UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-07432 --------------------- Nuveen Premium Income Municipal Fund 4, Inc. ------------------------------------------------------------------------------- (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive Chicago, IL 60606 ------------------------------------------------------------------------------- (Address of principal executive offices) (Zip code) Kevin J. McCarthy Nuveen Investments 333 West Wacker Drive Chicago, IL 60606 ------------------------------------------------------------------------------- (Name and address of agent for service) Registrant's telephone number, including area code: (312) 917-7700 ------------------- Date of fiscal year end: October 31 ------------------ Date of reporting period: April 30, 2010 ------------------ Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection, and policymaking roles. A registrant is required to disclose the information specified by Form N-CSR, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-CSR unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. ss. 3507. ITEM 1. REPORTS TO STOCKHOLDERS. [LOGO] NUVEEN INVESTMENTS Closed-End Funds -------------------------------------------------------------------------------- Nuveen Investments Municipal Closed-End Funds IT'S NOT WHAT YOU EARN, IT'S WHAT YOU KEEP.(R) Semi-Annual Report April 30, 2010 -------------------------------------------------------------------------------- --------------------- --------------------- ----------------------- NUVEEN PREMIUM NUVEEN PREMIUM NUVEEN PREMIUM INCOME MUNICIPAL INCOME MUNICIPAL INCOME MUNICIPAL FUND, INC. FUND 2, INC. FUND 4, INC. NPI NPM NPT (APRIL 10) LIFE IS COMPLEX. Nuveen makes things e-simple. It only takes a minute to sign up for e-Reports. Once enrolled, you'll receive an e-mail as soon as your Nuveen Fund information is ready. No more waiting for delivery by regular mail. Just click on the link within the e-mail to see the report and save it on your computer if you wish. Free e-Reports right to your e-mail! WWW.INVESTORDELIVERY.COM If you receive your Nuveen Fund dividends and statements from your financial advisor or brokerage account. OR WWW.NUVEEN.COM/ACCOUNTACCESS If you receive your Nuveen Fund dividends and statements directly from Nuveen. [LOGO] NUVEEN INVESTMENTS Chairman's Letter to Shareholders [PHOTO OF ROBERT P. BREMNER] DEAR SHAREHOLDER, The economic environment in which your Fund operates reflects continuing but uneven economic recovery. The U.S. and other major industrial countries are experiencing steady but comparatively low levels of economic growth, while emerging market countries are seeing a resumption of relatively strong economic expansion. The potential impact of steps being considered by many governments to counteract the extraordinary governmental spending and credit expansion to deal with the recent financial and economic crisis is injecting uncertainty into global financial markets. The implications for future tax rates, government spending, interest rates and the pace of economic recovery in the U.S. and other leading economies are extremely difficult to predict at the present time. The long term health of the global economy depends on restoring some measure of fiscal discipline around the world, but since all of the corrective steps require economic pain, it is not surprising that governments are reluctant to undertake them. In the near term, governments remain committed to furthering economic recovery and realizing a meaningful reduction in their national unemployment rates. Such an environment should produce continued economic growth and, consequently, attractive investment opportunities. Over the longer term, the larger uncertainty mentioned earlier carries the risk of unexpected potholes in the road to sustained recovery. For this reason, Nuveen's investment management teams are working hard to balance return and risk by building well-diversified portfolios, among other strategies. I encourage you to read the following commentary on the management of your Fund. As always, I also encourage you to contact your financial consultant if you have any questions about your Nuveen Fund investment. Please consult the Nuveen web site for the most recent information on your Nuveen Funds at: www.nuveen.com. On behalf of the other members of your Fund's Board, we look forward to continuing to earn your trust in the months and years ahead. Sincerely, /s/ Robert P. Bremner Robert P. Bremner Chairman of the Board June 21, 2010 Nuveen Investments 1 Portfolio Managers' Comments Nuveen Premium Income Municipal Fund, Inc. (NPI) Nuveen Premium Income Municipal Fund 2, Inc. (NPM) Nuveen Premium Income Municipal Fund 4, Inc. (NPT) PORTFOLIO MANAGERS PAUL BRENNAN AND JOHN WILHELM REVIEW KEY INVESTMENT STRATEGIES AND THE SIX-MONTH PERFORMANCE OF THESE THREE NATIONAL FUNDS. WITH 20 YEARS OF INDUSTRY EXPERIENCE, INCLUDING TWELVE YEARS AT NUVEEN, PAUL HAS MANAGED NPI AND NPM SINCE 2006. JOHN, WHO CAME TO NUVEEN IN 2001 WITH 20 YEARS OF INDUSTRY EXPERIENCE, ASSUMED PORTFOLIO MANAGEMENT RESPONSIBILITY FOR NPT IN MARCH 2009. WHAT KEY STRATEGIES WERE USED TO MANAGE THESE FUNDS DURING THE SIX-MONTH REPORTING PERIOD ENDED APRIL 30, 2010? Municipal market conditions began to show general signs of improvement throughout most of the period. This trend was bolstered by the reduced issuance of tax-exempt municipal debt, due in part to the introduction of the Build America Bond program in April 2009. Build America Bonds are a new class of taxable municipal debt created as part of the February 2009 economic stimulus package. These bonds currently offer municipal issuers a federal subsidy equal to 35% of the bonds' interest payments and therefore provide issuers with an attractive alternative to traditional tax-exempt debt. For the six-month period ended April 30, 2010, taxable Build America Bond issuance totaled $48.9 billion, accounting for almost 24% of new bonds in the municipal marketplace nationwide. Despite the constrained issuance of tax-exempt municipal bonds, we continued to find attractive value opportunities, taking a bottom-up approach to discovering undervalued sectors and individual credits with the potential to perform relatively well over the long term. In NPI and NPM, we found value in essential services bonds such as general obligation (GO) and other tax-supported credits, health care and transportation (specifically tollroads and airports). In general, these two Funds focused on purchasing credits with medium to higher credit quality. NPT also purchased health care bonds as well as student loan and housing credits. Our emphasis in this Fund was on bonds in a variety of credit sectors--primarily A, BBB, and below-investment grade and non-rated bonds--in sectors that have not yet fully participated in the market rally. We believe these bonds offer strong potential for price appreciation as the economy recovers. CERTAIN STATEMENTS IN THIS REPORT ARE FORWARD-LOOKING STATEMENTS. DISCUSSIONS OF SPECIFIC INVESTMENTS ARE FOR ILLUSTRATION ONLY AND ARE NOT INTENDED AS RECOMMENDATIONS OF INDIVIDUAL INVESTMENTS. THE FORWARD-LOOKING STATEMENTS AND OTHER VIEWS EXPRESSED HEREIN ARE THOSE OF THE PORTFOLIO MANAGERS AS OF THE DATE OF THIS REPORT. ACTUAL FUTURE RESULTS OR OCCURRENCES MAY DIFFER SIGNIFICANTLY FROM THOSE ANTICIPATED IN ANY FORWARD-LOOKING STATEMENTS, AND THE VIEWS EXPRESSED HEREIN ARE SUBJECT TO CHANGE AT ANY TIME, DUE TO NUMEROUS MARKET AND OTHER FACTORS. THE FUNDS DISCLAIM ANY OBLIGATION TO UPDATE PUBLICLY OR REVISE ANY FORWARD-LOOKING STATEMENTS OR VIEWS EXPRESSED HEREIN. 2 Nuveen Investments Some of the areas of investment opportunity that we discovered during this period were created by the parameters of the Build America Bond program. For example, tax-exempt supply was usually more plentiful in the health care sector because, as 501(c)(3) (nonprofit) organizations, hospitals generally do not qualify for the Build America Bond program and must continue to issue bonds in the tax-exempt municipal market. In addition, health care entities were active issuers during this period, as they sought to replace variable rate issuance with fixed rates. Refunding issues also are not covered by the Build America Bond program, and this resulted in attractive opportunities in sectors such as airports and tollroads. The impact of the Build America Bond program was also evident in the area of longer-term issuance, as municipal issuers sought to take full advantage of the attractive financing terms offered by these bonds. Approximately 70% of Build America Bonds were issued with maturities of at least 30 years or more. Even though this significantly reduced the availability of tax-exempt bonds with longer maturities, we continued to find good opportunities to purchase attractive longer-term bonds for these Funds. Cash for new purchases during this period was generated primarily by the proceeds from bond calls and redemptions including pre-refunded bonds. In NPT, we took advantage of attractive opportunities to sell bonds with less advantageous structures, such as low embedded yields or short call dates, that had experienced most of their price appreciation potential. Shortly before the beginning of this reporting period, the Nuveen Florida Investment Quality Municipal Fund (NQF) and the Nuveen Florida Quality Income Municipal Fund (NUF) were Reorganized into NPM (the "Reorganization"). In the Reorganization, NPM acquired substantially all of the assets and liabilities of the two Florida funds in a tax-free transaction in exchange for an equal aggregate value of newly-issued common shares. In general, the securities acquired through the Reorganization matched the investment parameters and strategies of NPM and required little immediate portfolio activity. Nevertheless, as a result of the Reorganization, NPM's exposure to Florida bonds rose significantly. During this period, we worked to reduce this exposure and bring it more in line with our standard investment parameters. We intend to continue to reduce NPM's Florida exposure over time as appropriate opportunities arise. As of April 30, 2010, all three of these Funds continued to use inverse floating rate securities.(1) We employ inverse floaters for a variety of reasons, including leverage, duration management and both income and total return enhancement. (1) An inverse floating rate security, also known as an inverse floater, is a financial instrument designed to pay long-term tax-exempt interest at a rate that varies inversely with a short-term tax-exempt interest rate index. For the Nuveen Funds, the index typically used is the Securities Industry and Financial Markets (SIFM) Municipal Swap Index (previously referred to as the Bond Market Association Index or BMA). Inverse floaters, including those inverse floating rate securities in which the Funds invested during this reporting period, are further defined within the Notes to Financial Statements and Glossary of Terms Used in this Report sections of this report. Nuveen Investments 3 HOW DID THE FUNDS PERFORM? Individual results for these Funds, as well as relevant index and peer group information, are presented in the accompanying table. AVERAGE ANNUAL TOTAL RETURNS ON COMMON SHARE NET ASSET VALUE* FOR PERIODS ENDED 4/30/10 6-MONTH 1-YEAR 5-YEAR 10-YEAR -------------------------------------------------------------------------------- NPI 5.83% 16.88% 3.87% 6.28% NPM 5.99% 18.19% 4.36% 6.33% NPT 6.18% 18.85% 4.32% 5.59% Standard & Poor's (S&P) National Municipal Bond Index(2) 3.85% 10.04% 4.35% 5.73% Lipper General Leveraged Municipal Debt Funds Average(3) 6.90% 22.67% 3.84% 6.38% -------------------------------------------------------------------------------- For the six months ended April 30, 2010, the cumulative returns on common share net asset value (NAV) for all three of these Funds exceeded the return for the Standard & Poor's (S&P) National Municipal Bond Index. For the same period, the three Funds lagged the average return for the Lipper General Leveraged Municipal Debt Funds Average. Key management factors that influenced the Funds' returns during this period included yield curve and duration positioning, credit exposure and sector allocation. In addition, the use of leverage was an important factor affecting each Fund's performance over this period. The impact of leverage is discussed in more detail on page five. During this period, bonds with longer maturities generally outperformed credits with shorter maturities, with bonds at the longest end of the yield curve posting the strongest returns. The outperformance of longer bonds was due in part to the decline in interest rates, particularly at the longer end of the curve. The scarcity of tax-exempt bonds with longer maturities also drove up prices. Overall, duration and yield curve positioning proved positive for the performance of these Funds. Credit exposure also played an important role in the performance of these Funds. The demand for municipal bonds increased during the period, driven by a variety of factors, including concerns about potential tax increases, the need to rebalance portfolio allocations and a growing appetite for additional risk. At the same time, the supply of issuance of new tax-exempt municipal securities declined. As investors bid up municipal bond prices, bonds rated BBB or below generally outperformed those rated AAA. On the whole, the Funds' performance benefited from their allocations to lower quality credits. This was especially true in NPT, which had the heaviest weightings of bonds rated BBB or lower among these three Funds. * Six-month returns are cumulative; returns for one-year, five-year and ten-year are annualized. Past performance is not predictive of future results. Current performance may be higher or lower than the data shown. Returns do not reflect the deduction of taxes that shareholders may have to pay on Fund distributions or upon the sale of Fund shares. For additional information, see the individual Performance Overview for your Fund in this report. (2) The Standard & Poor's (S&P) National Municipal Bond Index is an unleveraged, market value-weighted index designed to measure the performance of the investment-grade U.S. municipal bond market. This index does not reflect any initial or ongoing expenses and is not available for direct investment. (3) The Lipper General Leveraged Municipal Debt Funds Average is calculated using the returns of all closed-end funds in this category for each period as follows: 6-months, 48 funds; 1-year, 46 funds; 5-year, 44 funds; and 10-year, 30 funds. Lipper returns account for the effects of management fees and assume reinvestment of dividends, but do not reflect any applicable sales charges. The Lipper average is not available for direct investment. 4 Nuveen Investments Holdings that generally contributed positively to the Fund's performance during this period included industrial development revenue, health care and housing bonds. Revenue bonds as a whole performed well, with transportation, leasing and special tax among the sectors outperforming the general municipal market for this period. Zero coupon bonds also were among the strongest performers, as were lower-rated bonds backed by the 1998 master tobacco settlement agreement. Pre-refunded bonds, which are often backed by U.S. Treasury securities, performed relatively poorly during this period. The underperformance of these bonds can be attributed primarily to their shorter effective maturities and higher credit quality. As of April 30, 2010, NPI had the largest exposure to pre-refunded bonds, while NPM had the smallest allocation. On the whole, general obligation (GO) bonds lagged the overall municipal market by a small margin, while water and sewer, education, electric utilities and resource recovery bonds trailed the other revenue sectors for the six months. NPT, in particular, was negatively impacted by its holdings of resource recovery bonds. IMPACT OF THE FUNDS' CAPITAL STRUCTURES AND LEVERAGE STRATEGIES ON PERFORMANCE One important factor impacting the returns of most of these Funds relative to the comparative index was the Funds' use of financial leverage. The Funds use leverage because their managers believe that, over time, leveraging provides opportunities for additional income and total return for common shareholders. However, use of leverage also can expose common shareholders to additional volatility. For example, as the prices of securities held by a Fund decline, the negative impact of these valuation changes on common share net asset value and common shareholder total return is magnified by the use of leverage. Conversely, leverage may enhance common share returns during periods when bond prices generally are rising. Leverage made a positive contribution to the performance of these Funds over this reporting period. RECENT DEVELOPMENTS REGARDING THE FUNDS' LEVERAGED CAPITAL STRUCTURE Shortly after their inceptions, each of the Funds issued auction rate preferred shares (ARPS) to create financial leverage. As noted in past shareholder reports, the ARPS issued by many closed-end funds, including these Funds, have been hampered by a lack of liquidity since February 2008. Since that time, more ARPS have been submitted for sale in each of their regularly scheduled auctions than there have been offers to buy. In fact, offers to buy have been almost completely non-existent since late February 2008. This means that these auctions have "failed to clear," and that many, or all, of the ARPS Nuveen Investments 5 shareholders who wanted to sell their shares in these auctions were unable to do so. This lack of liquidity in ARPS did not lower the credit quality of these shares, and ARPS shareholders unable to sell their shares have continued to receive distributions at the "maximum rate" applicable to failed auctions, as calculated in accordance with the pre-established terms of the ARPS. In the recent market, with short-term rates at multi-generational lows, those maximum rates also have been low. One continuing implication for common shareholders from the auction failures is that each Fund's cost of leverage likely has been incrementally higher at times than it otherwise might have been had the auctions continued to be successful. As a result, each Fund's common share earnings likely have been incrementally lower at times than they otherwise might have been. As noted in past shareholder reports, the Nuveen funds' Board of Directors/Trustees authorized several methods to refinance a portion of the Nuveen funds' outstanding ARPS. Some funds have utilized tender option bonds (TOBs), also known as floating rate securities for leverage purposes. The amount of TOBs that a fund may use varies according to the composition of each fund's portfolio. Some funds have a greater ability to use TOBs than others. Some funds have issued Variable Rate Demand Preferred Shares (VRDP), but these issuances have been limited since it has been difficult to find liquidity providers on economically viable terms given the constrained credit environment. Some funds have issued MuniFund Term Preferred Shares (MTP), a fixed rate form of preferred stock with a mandatory redemption period of five years. While all these efforts have reduced the total amount of outstanding ARPS issued by the Nuveen funds, the Funds cannot provide any assurance on when the remaining outstanding ARPS might be redeemed. On April 9, 2010, twenty-six Nuveen leveraged closed-end funds, including NPI and NPM, received a demand letter from a law firm on behalf of each fund's common shareholders, alleging that Nuveen and the fund's officers and Board of Directors/Trustees breached their fiduciary duties related to the redemption at par of the fund's ARPS. The funds' independent Board is evaluating the demand letter for each fund. 6 Nuveen Investments As of April 30, 2010, the amounts of ARPS redeemed at par by the Funds are as shown in the accompanying table. AUCTION RATE % OF ORIGINAL PREFERRED SHARES AUCTION RATE FUND REDEEMED PREFERRED SHARES -------------------------------------------------------------------------------- NPI $124,350,000 23.7% NPM $108,475,000 18.2% NPT $338,400,000 100.0% -------------------------------------------------------------------------------- As of April 30, 2010, NPT had issued and outstanding $262.2 million VRDP. (Refer to Notes to Financial Statements, Footnote 1 - General Information and Significant Accounting Policies and Footnote 4 - Fund Shares for further details on VRDP.) As of April 30, 2010, 83 out of the 84 Nuveen closed-end municipal funds that had issued ARPS have redeemed at par all or a portion of these shares. These redemptions bring the total amount of Nuveen's municipal closed-end funds' ARPS redemptions to approximately $4.4 billion of the approximately $11.0 billion originally outstanding. For up-to-date information, please visit the Nuveen CEF Auction Rate Preferred Resource Center at: http://www.nuveen.com/arps. Nuveen Investments 7 Common Share Dividend and Share Price Information During the six-month reporting period ended April 30, 2010, NPI and NPT each had two monthly dividend increases and NPM had one monthly dividend increase. All of the Funds in this report seek to pay stable dividends at rates that reflect each Fund's past results and projected future performance. During certain periods, each Fund may pay dividends at a rate that may be more or less than the amount of net investment income actually earned by the Fund during the period. If a Fund has cumulatively earned more than it has paid in dividends, it holds the excess in reserve as undistributed net investment income (UNII) as part of the Fund's NAV. Conversely, if a Fund has cumulatively paid dividends in excess of its earnings, the excess constitutes negative UNII that is likewise reflected in the Fund's NAV. Each Fund will, over time, pay all of its net investment income as dividends to shareholders. As of April 30, 2010, all three Funds in this report had positive UNII balances, based upon our best estimate, for tax purposes and positive UNII balances for financial reporting purposes. COMMON SHARE REPURCHASES AND SHARE PRICE INFORMATION As of April 30, 2010, and since the inception of the Funds' repurchase program, NPM has cumulatively repurchased common shares as shown in the accompanying table. Since the inception of the Funds' repurchase program, NPI and NPT have not repurchased any of their outstanding common shares. COMMON SHARES % OF OUTSTANDING FUND REPURCHASED COMMON SHARES -------------------------------------------------------------------------------- NPM 422,900 0.6% -------------------------------------------------------------------------------- During the six-month reporting period, NPM repurchased common shares at a weighted average price and a weighted average discount per common share as shown in the accompanying table. NPI and NPT did not repurchase any of their outstanding common shares during the six-month reporting period. WEIGHTED AVERAGE WEIGHTED AVERAGE COMMON SHARES PRICE PER SHARE DISCOUNT PER SHARE FUND REPURCHASED REPURCHASED REPURCHASED -------------------------------------------------------------------------------- NPM 122,900 $12.90 8.42% -------------------------------------------------------------------------------- 8 Nuveen Investments As of April 30, 2010, the Funds' common share prices were trading at (-) discounts to their common share NAVs as shown in the accompanying table. 4/30/10 SIX-MONTH AVERAGE FUND (-) DISCOUNT (-) DISCOUNT -------------------------------------------------------------------------------- NPI -2.77% -4.04% NPM -4.60% -6.26% NPT -1.85% -3.67% -------------------------------------------------------------------------------- Nuveen Investments 9 NPI Performance OVERVIEW | Nuveen Premium Income Municipal Fund, Inc. | as of April 30, 2010 FUND SNAPSHOT -------------------------------------------------------------------------------- Common Share Price $ 13.69 -------------------------------------------------------------------------------- Common Share Net Asset Value $ 14.08 -------------------------------------------------------------------------------- Premium/(Discount) to NAV -2.77% -------------------------------------------------------------------------------- Market Yield 6.40% -------------------------------------------------------------------------------- Taxable-Equivalent Yield(1) 8.89% -------------------------------------------------------------------------------- Net Assets Applicable to Common Shares ($000) $898,322 -------------------------------------------------------------------------------- Average Effective Maturity on Securities (Years) 14.59 -------------------------------------------------------------------------------- Leverage-Adjusted Duration 9.88 -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN (Inception 7/18/88) -------------------------------------------------------------------------------- ON SHARE PRICE ON NAV -------------------------------------------------------------------------------- 6-Month (Cumulative) 10.67% 5.83% -------------------------------------------------------------------------------- 1-Year 19.94% 16.88% -------------------------------------------------------------------------------- 5-Year 5.06% 3.87% -------------------------------------------------------------------------------- 10-Year 8.13% 6.28% -------------------------------------------------------------------------------- STATES (as a % of total investments) -------------------------------------------------------------------------------- California 13.1% -------------------------------------------------------------------------------- Texas 10.2% -------------------------------------------------------------------------------- New York 8.6% -------------------------------------------------------------------------------- Illinois 6.1% -------------------------------------------------------------------------------- New Jersey 5.5% -------------------------------------------------------------------------------- Massachusetts 3.7% -------------------------------------------------------------------------------- Florida 3.7% -------------------------------------------------------------------------------- South Carolina 3.3% -------------------------------------------------------------------------------- Alabama 3.1% -------------------------------------------------------------------------------- Minnesota 3.0% -------------------------------------------------------------------------------- Pennsylvania 2.9% -------------------------------------------------------------------------------- Nevada 2.8% -------------------------------------------------------------------------------- Colorado 2.8% -------------------------------------------------------------------------------- Louisiana 2.8% -------------------------------------------------------------------------------- Wisconsin 2.6% -------------------------------------------------------------------------------- District of Columbia 2.6% -------------------------------------------------------------------------------- Michigan 2.5% -------------------------------------------------------------------------------- Washington 2.3% -------------------------------------------------------------------------------- Other 18.4% -------------------------------------------------------------------------------- PORTFOLIO COMPOSITION (as a % of total investments) -------------------------------------------------------------------------------- U.S. Guaranteed 21.6% -------------------------------------------------------------------------------- Health Care 17.0% -------------------------------------------------------------------------------- Tax Obligation/Limited 15.4% -------------------------------------------------------------------------------- Tax Obligation/General 11.8% -------------------------------------------------------------------------------- Transportation 10.4% -------------------------------------------------------------------------------- Utilities 5.7% -------------------------------------------------------------------------------- Education and Civic Organizations 4.7% -------------------------------------------------------------------------------- Other 13.4% -------------------------------------------------------------------------------- CREDIT QUALITY (AS A % OF TOTAL INVESTMENTS)(2) [PIE CHART] AAA/U.S. Guaranteed 37% AA 27% A 21% BBB 12% BB or Lower 1% N/R 2% 2009-2010 MONTHLY TAX-FREE DIVIDENDS PER COMMON SHARE [BAR CHART] May $ 0.068 Jun $ 0.068 Jul $ 0.068 Aug $ 0.068 Sep $ 0.07 Oct $ 0.07 Nov $ 0.07 Dec $ 0.071 Jan $ 0.071 Feb $ 0.071 Mar $ 0.073 Apr $ 0.073 COMMON SHARE PRICE PERFORMANCE -- WEEKLY CLOSING PRICE [LINE GRAPH] 5/1/2009 $ 12.15 $ 12.27 $ 12.47 $ 12.61 $ 12.43 $ 12.32 $ 12.06 $ 12.22 $ 12.35 $ 12.21 $ 12.42 $ 12.4 $ 12.51 $ 12.33 $ 12.33 $ 12.25 $ 12.62 $ 12.75 $ 13.03 $ 13.31 $ 13.34 $ 13.39 $ 13.44 $ 13.42 $ 12.9 $ 13 $ 12.77 $ 13.06 $ 12.71 $ 12.99 $ 13.09 $ 13.22 $ 13.31 $ 13.14 $ 13.11 $ 13.15 $ 13.24 $ 13.14 $ 13.19 $ 13.27 $ 13.28 $ 13.36 $ 13.26 $ 13.36 $ 13.47 $13.4326 $ 13.56 $13.7201 $ 13.78 $ 13.7 $ 13.57 $ 13.7 4/30/2010 $ 13.69 (1) Taxable-Equivalent Yield represents the yield that must be earned on a fully taxable investment in order to equal the yield of the Fund on an after-tax basis. It is based on a federal income tax rate of 28%. When comparing this Fund to investments that generate qualified dividend income, the Taxable-Equivalent Yield is lower. (2) Ratings shown are the highest rating given by one or more national rating agencies. AAA includes bonds with an implied AAA rating since they are backed by U.S. Government or agency securities. AAA, AA, A and BBB are investment grade ratings; BB, B, CCC/CC/C and D are below-investment grade ratings. Holdings designated N/R are not rated by a national rating agency. 10 Nuveen Investments NPM Performance OVERVIEW | Nuveen Premium Income Municipal Fund 2, Inc. | as of April 30, 2010 CREDIT QUALITY (AS A % OF TOTAL INVESTMENTS)(3) [PIE CHART] AAA/U.S. Guaranteed 32% AA 28% A 26% BBB 10% BB or Lower 1% N/R 3% 2009-2010 MONTHLY TAX-FREE DIVIDENDS PER COMMON SHARE [BAR CHART] May $ 0.069 Jun $ 0.069 Jul $ 0.069 Aug $ 0.069 Sep $ 0.072 Oct $ 0.072 Nov $ 0.072 Dec $ 0.073 Jan $ 0.073 Feb $ 0.073 Mar $ 0.073 Apr $ 0.073 COMMON SHARE PRICE PERFORMANCE -- WEEKLY CLOSING PRICE [LINE GRAPH] 5/1/2009 $ 12.26 $ 12.61 $ 12.55 $ 12.6 $ 12.5 $ 12.47 $ 12.05 $ 12.31 $ 12.452 $ 12.6 $ 12.77 $ 12.61 $ 12.82 $ 12.67 $ 12.79 $ 12.64 $ 12.8 $ 13.14 $ 13.36 $ 13.5 $ 13.74 $ 13.82 $ 13.82 $ 13.73 $13.1299 $ 13.11 $ 13.02 $ 13.02 $ 12.81 $ 13.08 $ 13.14 $ 13.32 $ 13.4 $ 13.35 $13.4095 $ 13.33 $ 13.39 $ 13.41 $ 13.4 $ 13.43 $ 13.46 $ 13.54 $ 13.41 $ 13.59 $ 13.67 $ 13.72 $ 13.7 $ 13.69 $ 13.73 $ 13.73 $ 13.72 $ 13.77 $ 13.9 4/30/2010 FUND SNAPSHOT -------------------------------------------------------------------------------- Common Share Price $ 13.90 -------------------------------------------------------------------------------- Common Share Net Asset Value $ 14.57 -------------------------------------------------------------------------------- Premium/(Discount) to NAV -4.60% -------------------------------------------------------------------------------- Market Yield 6.30% -------------------------------------------------------------------------------- Taxable-Equivalent Yield(1) 8.75% -------------------------------------------------------------------------------- Net Assets Applicable to Common Shares ($000) $1,030,264 -------------------------------------------------------------------------------- Average Effective Maturity on Securities (Years) 15.30 -------------------------------------------------------------------------------- Leverage-Adjusted Duration 9.59 -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN (Inception 7/23/92) -------------------------------------------------------------------------------- ON SHARE PRICE ON NAV -------------------------------------------------------------------------------- 6-Month (Cumulative) 10.24% 5.99% -------------------------------------------------------------------------------- 1-Year 21.50% 18.19% -------------------------------------------------------------------------------- 5-Year 5.78% 4.36% -------------------------------------------------------------------------------- 10-Year 7.01% 6.33% -------------------------------------------------------------------------------- STATES (as a % of total investments) -------------------------------------------------------------------------------- Florida(2) 33.7% -------------------------------------------------------------------------------- California 7.8% -------------------------------------------------------------------------------- Illinois 5.9% -------------------------------------------------------------------------------- Texas 4.8% -------------------------------------------------------------------------------- New York 4.5% -------------------------------------------------------------------------------- Washington 4.1% -------------------------------------------------------------------------------- South Carolina 3.8% -------------------------------------------------------------------------------- Nevada 3.3% -------------------------------------------------------------------------------- New Jersey 3.1% -------------------------------------------------------------------------------- Massachusetts 2.6% -------------------------------------------------------------------------------- Michigan 2.4% -------------------------------------------------------------------------------- Louisiana 2.3% -------------------------------------------------------------------------------- Alabama 2.1% -------------------------------------------------------------------------------- Other 19.6% -------------------------------------------------------------------------------- PORTFOLIO COMPOSITION (as a % of total investments) -------------------------------------------------------------------------------- Tax Obligation/Limited 21.6% -------------------------------------------------------------------------------- Health Care 14.9% -------------------------------------------------------------------------------- Tax Obligation/General 14.5% -------------------------------------------------------------------------------- U.S. Guaranteed 14.4% -------------------------------------------------------------------------------- Transportation 9.7% -------------------------------------------------------------------------------- Utilities 6.8% -------------------------------------------------------------------------------- Water and Sewer 5.4% -------------------------------------------------------------------------------- Other 12.7% -------------------------------------------------------------------------------- (1) Taxable-Equivalent Yield represents the yield that must be earned on a fully taxable investment in order to equal the yield of the Fund on an after-tax basis. It is based on a federal income tax rate of 28%. When comparing this Fund to investments that generate qualified dividend income, the Taxable-Equivalent Yield is lower. (2) Percentage includes assets acquired in the Reorganization of Nuveen Florida Investment Quality Municipal Fund (NQF) and Nuveen Florida Quality Income Municipal Fund (NUF). Please see the Portfolio Managers' Comments for an expanded discussion on the intention overtime to reduce the Fund's concentration of Florida holdings. (3) Ratings shown are the highest rating given by one or more national rating agencies. AAA includes bonds with an implied AAA rating since they are backed by U.S. Government or agency securities. AAA, AA, A and BBB are investment grade ratings; BB, B, CCC/CC/C and D are below-investment grade ratings. Holdings designated N/R are not rated by a national rating agency. Nuveen Investments 11 NPT Performance OVERVIEW | Nuveen Premium Income Municipal Fund 4, Inc. | as of April 30, 2010 FUND SNAPSHOT -------------------------------------------------------------------------------- Common Share Price $ 12.70 -------------------------------------------------------------------------------- Common Share Net Asset Value $ 12.94 -------------------------------------------------------------------------------- Premium/(Discount) to NAV -1.85% -------------------------------------------------------------------------------- Market Yield 6.52% -------------------------------------------------------------------------------- Taxable-Equivalent Yield(1) 9.06% -------------------------------------------------------------------------------- Net Assets Applicable to Common Shares ($000) $559,576 -------------------------------------------------------------------------------- Average Effective Maturity on Securities (Years) 16.35 -------------------------------------------------------------------------------- Leverage-Adjusted Duration 10.50 -------------------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURN (Inception 2/19/93) -------------------------------------------------------------------------------- ON SHARE PRICE ON NAV -------------------------------------------------------------------------------- 6-Month (Cumulative) 12.25% 6.18% -------------------------------------------------------------------------------- 1-Year 27.80% 18.85% -------------------------------------------------------------------------------- 5-Year 6.61% 4.32% -------------------------------------------------------------------------------- 10-Year 7.14% 5.59% -------------------------------------------------------------------------------- STATES (as a % of total investments) -------------------------------------------------------------------------------- Texas 12.9% -------------------------------------------------------------------------------- California 11.7% -------------------------------------------------------------------------------- Illinois 10.3% -------------------------------------------------------------------------------- Indiana 5.7% -------------------------------------------------------------------------------- Michigan 4.7% -------------------------------------------------------------------------------- Florida 4.5% -------------------------------------------------------------------------------- Louisiana 3.4% -------------------------------------------------------------------------------- Alabama 2.8% -------------------------------------------------------------------------------- New Jersey 2.8% -------------------------------------------------------------------------------- New York 2.7% -------------------------------------------------------------------------------- Washington 2.6% -------------------------------------------------------------------------------- Colorado 2.5% -------------------------------------------------------------------------------- South Carolina 2.5% -------------------------------------------------------------------------------- Georgia 2.3% -------------------------------------------------------------------------------- Rhode Island 2.2% -------------------------------------------------------------------------------- Nevada 2.2% -------------------------------------------------------------------------------- Ohio 2.0% -------------------------------------------------------------------------------- North Carolina 1.9% -------------------------------------------------------------------------------- Pennsylvania 1.8% -------------------------------------------------------------------------------- Other 18.5% -------------------------------------------------------------------------------- PORTFOLIO COMPOSITION (as a % of total investments) -------------------------------------------------------------------------------- Health Care 19.3% -------------------------------------------------------------------------------- U.S. Guaranteed 18.5% -------------------------------------------------------------------------------- Tax Obligation/Limited 15.9% -------------------------------------------------------------------------------- Tax Obligation/General 11.9% -------------------------------------------------------------------------------- Utilities 8.0% -------------------------------------------------------------------------------- Transportation 7.2% -------------------------------------------------------------------------------- Water and Sewer 5.4% -------------------------------------------------------------------------------- Other 13.8% -------------------------------------------------------------------------------- CREDIT QUALITY (AS A % OF TOTAL INVESTMENTS)(2) [PIE CHART] AAA/U.S. Guaranteed 26% AA 23% A 31% BBB 11% BB or Lower 3% N/R 6% 2009-2010 MONTHLY TAX-FREE DIVIDENDS PER COMMON SHARE [BAR CHART] May $ 0.0615 Jun $ 0.0615 Jul $ 0.0615 Aug $ 0.0615 Sep $ 0.066 Oct $ 0.066 Nov $ 0.066 Dec $ 0.067 Jan $ 0.067 Feb $ 0.067 Mar $ 0.069 Apr $ 0.069 COMMON SHARE PRICE PERFORMANCE -- WEEKLY CLOSING PRICE [LINE GRAPH] 5/1/2009 $ 10.65 $ 10.96 $ 11.06 $ 11.09 $ 10.99 $ 11 $ 10.66 $ 10.83 $ 10.84 $ 10.77 $ 11.1 $ 11.04 $ 11.19 $ 11.19 $ 11.32 $ 11.26 $ 11.47 $ 11.55 $ 11.92 $ 12.27 $ 12.53 $ 12.37 $ 12.61 $ 12.35 $ 11.88 $ 11.89 $ 11.69 $ 12.09 $ 11.631 $ 11.9 $ 12.05 $ 12.13 $ 12.22 $ 12.21 $ 12.26 $ 12.15 $ 12.3 $ 12.27 $ 12.2 $ 12.16 $ 12.2 $ 12.2 $ 12.05 $ 12.12 $ 12.37 $ 12.25 $ 12.48 $ 12.51 $ 12.58 $ 12.61 $ 12.58 $ 12.71 4/30/2010 $ 12.7 (1) Taxable-Equivalent Yield represents the yield that must be earned on a fully taxable investment in order to equal the yield of the Fund on an after-tax basis. It is based on a federal income tax rate of 28%. When comparing this Fund to investments that generate qualified dividend income, the Taxable-Equivalent Yield is lower. (2) Ratings shown are the highest rating given by one or more national rating agencies. AAA includes bonds with an implied AAA rating since they are backed by U.S. Government or agency securities. AAA, AA, A and BBB are investment grade ratings; BB, B, CCC/CC/C and D are below-investment grade ratings. Holdings designated N/R are not rated by a national rating agency. 12 Nuveen Investments NPI | Nuveen Premium Income Municipal Fund, Inc. | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ ALABAMA - 4.8% (3.1% OF TOTAL INVESTMENTS) $ 4,050 Alabama 21st Century Authority, Tobacco Settlement Revenue 6/10 at 102.00 A- $ 4,135,212 Bonds, Series 2000, 6.125%, 12/01/16 Alabama Special Care Facilities Financing Authority, Revenue Bonds, Ascension Health, Series 2006C-2: 1,435 5.000%, 11/15/36 (UB) 11/16 at 100.00 Aa1 1,454,129 4,000 5.000%, 11/15/39 (UB) 11/16 at 100.00 Aa1 4,053,320 6,000 Alabama Special Care Facilities Financing Authority, Revenue 11/16 at 100.00 Aa1 6,069,900 Bonds, Ascension Health, Series 2006D, 5.000%, 11/15/39 (UB) Birmingham Special Care Facilities Financing Authority, Alabama, Revenue Bonds, Baptist Health System Inc., Series 2005A: 6,000 5.250%, 11/15/20 11/15 at 100.00 Baa2 5,871,660 1,300 5.000%, 11/15/30 11/15 at 100.00 Baa2 1,144,832 12,000 Birmingham Waterworks and Sewer Board, Alabama, Water and Sewer 1/17 at 100.00 AA+ 11,581,200 Revenue Bonds, Series 2007A, 4.500%, 1/01/43 - AMBAC Insured (UB) 2,890 Courtland Industrial Development Board, Alabama, Pollution 6/15 at 100.00 BBB 2,667,701 Control Revenue Bonds, International Paper Company, Series 2005A, 5.000%, 6/01/25 5,020 DCH Health Care Authority, Alabama, Healthcare Facilities 6/12 at 101.00 A 5,101,123 Revenue Bonds, Series 2002, 5.250%, 6/01/18 1,000 Montgomery BMC Special Care Facilities Financing Authority, 11/14 at 100.00 A3 (4) 1,144,860 Alabama, Revenue Bonds, Baptist Medical Center, Series 2004C, 5.250%, 11/15/29 (Pre-refunded 11/15/14) ------------------------------------------------------------------------------------------------------------------------------------ 43,695 Total Alabama 43,223,937 ------------------------------------------------------------------------------------------------------------------------------------ ALASKA - 2.0% (1.3% OF TOTAL INVESTMENTS) Anchorage, Alaska, General Obligation Refunding Bonds, Series 2003A: 2,000 5.250%, 9/01/17 (Pre-refunded 9/01/13) - FGIC Insured 9/13 at 100.00 AA (4) 2,268,360 2,035 5.250%, 9/01/18 (Pre-refunded 9/01/13) - FGIC Insured 9/13 at 100.00 AA (4) 2,308,056 5,000 Northern Tobacco Securitization Corporation, Alaska, Tobacco 6/10 at 100.00 AAA 5,026,300 Settlement Asset-Backed Bonds, Series 2000, 6.500%, 6/01/31 (Pre-refunded 6/01/10) 10,500 Northern Tobacco Securitization Corporation, Alaska, Tobacco 6/14 at 100.00 Baa3 8,284,185 Settlement Asset-Backed Bonds, Series 2006A, 5.000%, 6/01/32 ------------------------------------------------------------------------------------------------------------------------------------ 19,535 Total Alaska 17,886,901 ------------------------------------------------------------------------------------------------------------------------------------ ARIZONA - 1.0% (0.7% OF TOTAL INVESTMENTS) Glendale Industrial Development Authority, Arizona, Revenue Bonds, John C. Lincoln Health Network, Series 2005B: 500 5.250%, 12/01/24 12/15 at 100.00 BBB 501,655 660 5.250%, 12/01/25 12/15 at 100.00 BBB 660,350 4,100 Salt Verde Financial Corporation, Arizona, Senior Gas Revenue No Opt. Call A 3,656,216 Bonds, Citigroup Energy Inc Prepay Contract Obligations, Series 2007, 5.000%, 12/01/37 4,130 University of Arizona, Certificates of Participation, Series 6/12 at 100.00 AA- 4,401,424 2002B, 5.125%, 6/01/18 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ 9,390 Total Arizona 9,219,645 ------------------------------------------------------------------------------------------------------------------------------------ ARKANSAS - 0.9% (0.6% OF TOTAL INVESTMENTS) 480 Paragould, Arkansas, Water, Sewer and Electric Revenue Bonds, 12/10 at 100.00 N/R (4) 495,182 Series 2000, 5.650%, 12/01/25 (Pre-refunded 12/01/10) - AMBAC Insured 5,245 University of Arkansas, Fayetteville, Athletic Facilities 9/10 at 100.00 Aa3 5,258,375 Revenue Bonds, Razorback Stadium, Series 1999, 5.050%, 9/15/20 - AMBAC Insured 2,000 Washington County, Arkansas, Hospital Revenue Bonds, Washington 2/15 at 100.00 Baa1 1,997,360 Regional Medical Center, Series 2005B, 5.000%, 2/01/25 ------------------------------------------------------------------------------------------------------------------------------------ 7,725 Total Arkansas 7,750,917 ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA - 20.5% (13.1% OF TOTAL INVESTMENTS) 9,200 Alameda Corridor Transportation Authority, California, No Opt. Call A- 5,076,836 Subordinate Lien Revenue Bonds, Series 2004A, 0.000%, 10/01/20 - AMBAC Insured 10,000 Anaheim Public Finance Authority, California, Public 9/17 at 100.00 A1 8,598,500 Improvement Project Lease Bonds, Series 2007A-1, 4.375%, 3/01/37 - FGIC Insured Nuveen Investments 13 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA (continued) $ 4,000 California Department of Water Resources, Power Supply Revenue 5/12 at 101.00 Aaa $ 4,459,040 Bonds, Series 2002A, 6.000%, 5/01/15 (Pre-refunded 5/01/12) 5,400 California Educational Facilities Authority, Revenue Bonds, 10/15 at 100.00 AA+ 5,530,626 University of Southern California, Series 2005, 4.750%, 10/01/28 (UB) 1,500 California Educational Facilities Authority, Revenue Bonds, 11/15 at 100.00 A2 1,500,000 University of the Pacific, Series 2006, 5.000%, 11/01/30 California Health Facilities Financing Authority, Health Facility Revenue Bonds, Adventist Health System/West, Series 2003A: 3,700 5.000%, 3/01/28 3/13 at 100.00 A 3,682,462 7,000 5.000%, 3/01/33 3/13 at 100.00 A 6,804,560 5,425 California Health Facilities Financing Authority, Revenue No Opt. Call A 5,866,107 Bonds, Catholic Healthcare West, Series 2004I, 4.950%, 7/01/26 (Mandatory put 7/01/14) 8,560 California Health Facilities Financing Authority, Revenue 11/15 at 100.00 AAA 8,572,070 Bonds, Cedars-Sinai Medical Center, Series 2005, 5.000%, 11/15/27 8,570 California Health Facilities Financing Authority, Revenue 4/16 at 100.00 A+ 8,226,857 Bonds, Kaiser Permanante System, Series 2006, 5.000%, 4/01/37 4,250 California Health Facilities Financing Authority, Revenue 10/19 at 100.00 AA 4,469,853 Bonds, Providence Health & Services, Series 2009B, 5.500%, 10/01/39 3,015 California Health Facilities Financing Authority, Revenue 11/16 at 100.00 Aa3 2,779,197 Bonds, Sutter Health, Series 2007A, 5.000%, 11/15/42 (UB) 11,395 California State Public Works Board, Lease Revenue Bonds, No Opt. Call A2 12,008,963 Department of Corrections, Series 1993E, 5.500%, 6/01/15 1,000 California State Public Works Board, Lease Revenue Bonds, 3/20 at 100.00 A2 1,044,460 Various Capital Projects, Series 2010A-1, 6.000%, 3/01/35 California Statewide Community Development Authority, Revenue Bonds, Daughters of Charity Health System, Series 2005A: 1,640 5.250%, 7/01/30 7/15 at 100.00 BBB 1,500,649 4,730 5.000%, 7/01/39 7/15 at 100.00 BBB 3,973,910 5,000 California Statewide Community Development Authority, Revenue 7/18 at 100.00 AA- 5,148,200 Bonds, St. Joseph Health System, Series 2007A, 5.750%, 7/01/47 - FGIC Insured 7,130 California Statewide Community Development Authority, Revenue 5/18 at 100.00 Aa3 7,465,680 Bonds, Sutter Health, Tender Option Bond Trust 3175, 13.554%, 11/15/48 (IF) 3,095 California, Economic Recovery Revenue Bonds, Series 2004A, No Opt. Call Aa3 3,505,985 5.250%, 7/01/14 905 California, Economic Recovery Revenue Bonds, Series 2004A, No Opt. Call AAA 1,049,402 5.250%, 7/01/14 (ETM) California, General Obligation Bonds, Series 2004: 1,160 5.125%, 2/01/25 2/14 at 100.00 A1 1,182,295 10,000 5.125%, 2/01/26 2/14 at 100.00 A1 10,164,600 3,575 Chula Vista, California, Industrial Development Revenue Bonds, 6/14 at 102.00 A2 3,800,726 San Diego Gas and Electric Company, Series 1996A, 5.300%, 7/01/21 4,890 Clovis Unified School District, Fresno County, California, No Opt. Call AA 1,900,547 General Obligation Bonds, Series 2006B, 0.000%, 8/01/26 - NPFG Insured Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed Bonds, Series 2007A-1: 7,200 5.000%, 6/01/33 6/17 at 100.00 BBB 5,880,600 2,000 5.750%, 6/01/47 6/17 at 100.00 BBB 1,541,660 3,000 5.125%, 6/01/47 6/17 at 100.00 BBB 2,095,170 5,000 Kern Community College District, California, General Obligation No Opt. Call AAA 2,276,950 Bonds, Series 2006, 0.000%, 11/01/24 - AGM Insured 800 Martinez, California, Home Mortgage Revenue Bonds, Series No Opt. Call AAA 1,020,032 1983A, 10.750%, 2/01/16 (ETM) 17,045 Pomona, California, GNMA/FNMA Collateralized Securities Program No Opt. Call AAA 22,514,393 Single Family Mortgage Revenue Bonds, Series 1990A, 7.600%, 5/01/23 (ETM) 5,000 Rancho Mirage Joint Powers Financing Authority, California, 7/14 at 100.00 A3 (4) 5,897,450 Revenue Bonds, Eisenhower Medical Center, Series 2004, 5.875%, 7/01/26 (Pre-refunded 7/01/14) 2,000 Redwood City School District, San Mateo County, California, 7/12 at 100.00 A+ 2,015,220 General Obligation Bonds, Series 2002, 5.000%, 7/15/27 - FGIC Insured 14 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA (continued) $ 3,700 Sacramento Municipal Utility District, California, Electric 8/13 at 100.00 A+ $ 3,811,814 Revenue Bonds, Series 2003R, 5.000%, 8/15/22 - NPFG Insured San Diego County, California, Certificates of Participation, Burnham Institute, Series 2006: 400 5.000%, 9/01/21 9/15 at 102.00 Baa3 381,320 445 5.000%, 9/01/23 9/15 at 102.00 Baa3 416,934 3,500 San Diego Unified Port District, California, Revenue Bonds, 9/14 at 100.00 A+ 3,529,610 Series 2004B, 5.000%, 9/01/29 -NPFG Insured San Joaquin Hills Transportation Corridor Agency, Orange County, California, Toll Road Revenue Refunding Bonds, Series 1997A: 10,450 0.000%, 1/15/31 - NPFG Insured No Opt. Call A 2,042,662 7,150 0.000%, 1/15/32 - NPFG Insured No Opt. Call A 1,291,648 50,400 0.000%, 1/15/34 - NPFG Insured No Opt. Call A 7,776,720 24,025 0.000%, 1/15/36 - NPFG Insured No Opt. Call A 3,127,575 ------------------------------------------------------------------------------------------------------------------------------------ 267,255 Total California 183,931,283 ------------------------------------------------------------------------------------------------------------------------------------ COLORADO - 4.4% (2.8% OF TOTAL INVESTMENTS) 2,500 Centennial Water and Sanitation District, Colorado, Water and 12/14 at 100.00 AA- 2,721,175 Sewerage Revenue Bonds, Series 2004, 5.000%, 12/01/21 - FGIC Insured 690 Colorado Educational and Cultural Facilities Authority, 9/15 at 100.00 A 709,127 Charter School Revenue Bonds, Bromley School, Series 2005, 5.125%, 9/15/20 - SYNCORA GTY Insured 2,125 Colorado Health Facilities Authority, Revenue Bonds, 6/16 at 100.00 A- 2,017,135 Evangelical Lutheran Good Samaritan Society, Series 2005, 5.000%, 6/01/29 1,000 Colorado Health Facilities Authority, Revenue Bonds, Parkview 9/14 at 100.00 A3 1,001,060 Medical Center, Series 2004, 5.000%, 9/01/25 800 Colorado Health Facilities Authority, Revenue Bonds, Poudre 3/15 at 100.00 A- 801,544 Valley Health Care, Series 2005F, 5.000%, 3/01/25 20 Colorado Housing Finance Authority, Single Family Program 5/10 at 104.00 Aaa 20,303 Senior Bonds, Series 1997C-2, 6.875%, 11/01/28 (Alternative Minimum Tax) 320 Colorado Housing Finance Authority, Single Family Program 10/10 at 105.00 AA 328,864 Senior Bonds, Series 2000B-2, 7.250%, 10/01/31 (Alternative Minimum Tax) 5,995 Denver City and County, Colorado, Airport System Revenue No Opt. Call A+ 6,607,809 Bonds, Series 1991D, 7.750%, 11/15/13 (Alternative Minimum Tax) 19,810 Denver, Colorado, Excise Tax Revenue Bonds, Convention Center, 3/11 at 100.00 AAA 20,643,602 Series 2001A, 5.500%, 9/01/18 (Pre-refunded 3/01/11) - AGM Insured 20,500 E-470 Public Highway Authority, Colorado, Senior Revenue No Opt. Call A 4,693,885 Bonds, Series 2000B, 0.000%, 9/01/32 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 53,760 Total Colorado 39,544,504 ------------------------------------------------------------------------------------------------------------------------------------ CONNECTICUT - 0.5% (0.3% OF TOTAL INVESTMENTS) 1,930 Connecticut, General Obligation Bonds, Series 2001C, 5.500%, No Opt. Call AA 2,297,395 12/15/16 2,310 Greater New Haven Water Pollution Control Authority, 11/15 at 100.00 A1 2,366,041 Connecticut, Regional Wastewater System Revenue Bonds, Series 2005A, 5.000%, 11/15/30 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 4,240 Total Connecticut 4,663,436 ------------------------------------------------------------------------------------------------------------------------------------ DISTRICT OF COLUMBIA - 4.0% (2.6% OF TOTAL INVESTMENTS) 4,135 District of Columbia Housing Finance Agency, GNMA 6/10 at 100.00 AAA 4,140,210 Collateralized Single Family Mortgage Revenue Bonds, Series 1988E-4, 6.375%, 6/01/26 (Alternative Minimum Tax) 9,505 District of Columbia, General Obligation Bonds, Series 1998B, No Opt. Call Aa2 11,374,443 6.000%, 6/01/20 - NPFG Insured District of Columbia, Revenue Bonds, Georgetown University, Series 2001A: 14,105 0.000%, 4/01/24 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 47.66 A (4) 6,684,360 7,625 0.000%, 4/01/25 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 44.83 A (4) 3,398,844 16,665 0.000%, 4/01/32 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 29.23 A (4) 4,844,682 2,130 Washington Convention Center Authority, District of Columbia, 10/16 at 100.00 AA+ 2,110,447 Senior Lien Dedicated Tax Revenue Bonds, Series 2007, Residuals 1606, 11.356%, 10/01/30 - AMBAC Insured (IF) 3,335 Washington DC Convention Center Authority, Dedicated Tax 10/16 at 100.00 AA+ 3,304,385 Revenue Bonds, Residual Series 1731, 11.272%, 10/01/30 - AMBAC Insured (IF) ------------------------------------------------------------------------------------------------------------------------------------ 57,500 Total District of Columbia 35,857,371 ------------------------------------------------------------------------------------------------------------------------------------ Nuveen Investments 15 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA - 5.8% (3.7% OF TOTAL INVESTMENTS) $ 4,225 Brevard County Health Facilities Authority, Florida, Revenue 4/16 at 100.00 A- $ 4,224,831 Bonds, Health First Inc. Project, Series 2005, 5.000%, 4/01/24 8,000 Hillsborough County Aviation Authority, Florida, Revenue 10/13 at 100.00 Aa3 8,426,960 Bonds, Tampa International Airport, Series 2003A, 5.375%, 10/01/16 - NPFG Insured (Alternative Minimum Tax) 5,400 Hillsborough County Industrial Development Authority, Florida, 4/12 at 100.00 N/R 4,731,480 Exempt Facilities Remarketed Revenue Bonds, National Gypsum Company, Apollo Beach Project, Series 2000B, 7.125%, 4/01/30 (Alternative Minimum Tax) 19,750 Miami-Dade County Expressway Authority, Florida, Toll System 7/16 at 100.00 A 18,583,562 Revenue Bonds, Series 2006, 4.500%, 7/01/33 - AMBAC Insured 5,000 Orange County Health Facilities Authority, Florida, Hospital 11/10 at 101.00 A1 (4) 5,214,300 Revenue Bonds, Adventist Health System/Sunbelt Obligated Group, Series 2000, 6.500%, 11/15/30 (Pre-refunded 11/15/10) 6,910 South Miami Health Facilities Authority, Florida, Hospital 8/17 at 100.00 AA- 6,789,904 Revenue, Baptist Health System Obligation Group, Series 2007, 5.000%, 8/15/42 (UB) 1,785 Tallahassee, Florida, Energy System Revenue Bonds, Series 10/15 at 100.00 AA 1,836,944 2005, 5.000%, 10/01/28 - NPFG Insured 2,375 Volusia County School Board, Florida, Certificates of 8/15 at 100.00 Aa3 2,455,988 Participation, Series 2005B, 5.000%, 8/01/22 - AGM Insured ------------------------------------------------------------------------------------------------------------------------------------ 53,445 Total Florida 52,263,969 ------------------------------------------------------------------------------------------------------------------------------------ GEORGIA - 1.7% (1.1% OF TOTAL INVESTMENTS) 2,625 Fulton County Development Authority, Georgia, Revenue Bonds, 5/14 at 100.00 Aa3 2,704,144 Georgia Tech Molecular Science Building, Series 2004, 5.250%, 5/01/24 - NPFG Insured 6,025 Fulton-DeKalb Hospital Authority, Georgia, Revenue Refunding 1/14 at 100.00 AAA 6,408,311 Certificates, Series 2003, 5.250%, 1/01/20 - AGM Insured 4,860 Metropolitan Atlanta Rapid Transit Authority, Georgia, Sales No Opt. Call Aa2 5,816,351 Tax Revenue Refunding Bonds, Series 1992P, 6.250%, 7/01/20 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ 13,510 Total Georgia 14,928,806 ------------------------------------------------------------------------------------------------------------------------------------ HAWAII - 1.2% (0.8% OF TOTAL INVESTMENTS) 10,000 Hawaii, General Obligation Bonds, Series 2003DA, 5.250%, 9/13 at 100.00 Aa1 11,107,500 9/01/21 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ IDAHO - 0.8% (0.5% OF TOTAL INVESTMENTS) 5,000 Boise City, Idaho, Airport Revenue Certificates of 9/10 at 100.00 A1 5,003,500 Participation, Series 2000, 5.500%, 9/01/25 - FGIC Insured (Alternative Minimum Tax) Madison County, Idaho, Hospital Revenue Certificates of Participation, Madison Memorial Hospital, Series 2006: 2,185 5.250%, 9/01/30 9/16 at 100.00 BBB- 2,003,361 600 5.250%, 9/01/37 9/16 at 100.00 BBB- 528,906 ------------------------------------------------------------------------------------------------------------------------------------ 7,785 Total Idaho 7,535,767 ------------------------------------------------------------------------------------------------------------------------------------ ILLINOIS - 9.6% (6.1% OF TOTAL INVESTMENTS) Chicago Board of Education, Illinois, Unlimited Tax General Obligation Bonds, Dedicated Tax Revenues, Series 1998B-1: 8,890 0.000%, 12/01/16 - FGIC Insured No Opt. Call Aa2 7,011,010 10,000 0.000%, 12/01/20 - FGIC Insured No Opt. Call Aa2 6,220,000 10,130 0.000%, 12/01/24 - FGIC Insured No Opt. Call Aa2 4,936,856 Chicago Board of Education, Illinois, Unlimited Tax General Obligation Bonds, Dedicated Tax Revenues, Series 1999A: 15,000 0.000%, 12/01/21 - FGIC Insured No Opt. Call Aa2 8,748,600 10,000 0.000%, 12/01/23 - FGIC Insured No Opt. Call Aa2 5,181,800 8,740 Illinois Development Finance Authority, Pollution Control 8/10 at 100.00 A 8,741,661 Revenue Refunding Bonds, Illinois Power Company, Series 1994A, 5.700%, 2/01/24 - NPFG Insured Illinois Finance Authority, Revenue Bonds, OSF Healthcare System, Series 2004: 1,050 5.250%, 11/15/22 5/14 at 100.00 A 1,063,304 3,000 5.250%, 11/15/23 5/14 at 100.00 A 3,029,250 985 Illinois Finance Authority, Revenue Bonds, Proctor Hospital, 1/16 at 100.00 BB+ 853,867 Series 2006, 5.125%, 1/01/25 2,880 Illinois Finance Authority, Revenue Bonds, Provena Health, 8/19 at 100.00 BBB+ 3,263,155 Series 2009A, 7.750%, 8/15/34 16 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ ILLINOIS (continued) $ 1,225 Illinois Health Facilities Authority, Revenue Bonds, Condell 5/12 at 100.00 Aaa $ 1,338,631 Medical Center, Series 2002, 5.500%, 5/15/32 (Pre-refunded 5/15/12) 9,820 Illinois Health Facilities Authority, Revenue Bonds, Sherman 8/10 at 100.00 BBB 8,965,267 Health Systems, Series 1997, 5.250%, 8/01/27 - AMBAC Insured 1,000 Lombard Public Facilities Corporation, Illinois, Second Tier 1/16 at 100.00 AA 1,017,070 Conference Center and Hotel Revenue Bonds, Series 2005B, 5.250%, 1/01/30 10,040 Metropolitan Pier and Exposition Authority, Illinois, Revenue No Opt. Call A1 8,510,908 Bonds, McCormick Place Expansion Project, Series 1992A, 0.000%, 6/15/15 - FGIC Insured 9,870 Metropolitan Pier and Exposition Authority, Illinois, Revenue 6/10 at 101.00 AAA 10,004,726 Bonds, McCormick Place Expansion Project, Series 1999A, 5.500%, 12/15/24 - FGIC Insured 3,000 Metropolitan Pier and Exposition Authority, Illinois, Revenue No Opt. Call AAA 4,026,390 Bonds, McCormick Place Hospitality Facility, Series 1996A, 7.000%, 7/01/26 (ETM) 3,000 Upper Illinois River Valley Development Authority, Healthcare 12/11 at 101.00 BBB+ 3,054,630 Facilities Revenue Bonds, Morris Hospital, Series 2001, 6.625%, 12/01/31 ------------------------------------------------------------------------------------------------------------------------------------ 108,630 Total Illinois 85,967,125 ------------------------------------------------------------------------------------------------------------------------------------ INDIANA - 1.2% (0.8% OF TOTAL INVESTMENTS) 2,005 Hamilton County Public Building Corporation, Indiana, First 8/14 at 100.00 AAA 2,151,786 Mortgage Bonds, Series 2004, 5.000%, 8/01/22 - AGM Insured 7,965 Wawasee Community School Corporation, Indiana, First Mortgage 1/12 at 101.00 AA+ (4) 8,718,250 Bonds, New Elementary and Remodeling Building Corporation, Series 2000, 5.750%, 1/15/20 (Pre-refunded 1/15/12) ------------------------------------------------------------------------------------------------------------------------------------ 9,970 Total Indiana 10,870,036 ------------------------------------------------------------------------------------------------------------------------------------ IOWA - 1.7% (1.1% OF TOTAL INVESTMENTS) 2,000 Iowa Finance Authority, Healthcare Revenue Bonds, Genesis 7/10 at 100.00 A1 2,003,480 Medical Center, Series 2000, 6.250%, 7/01/25 3,250 Iowa Finance Authority, Industrial Remarketed Revenue No Opt. Call AAA 3,984,890 Refunding Bonds, Urbandale Hotel Corporation, Series 1989A, 8.500%, 8/01/16 (Alternative Minimum Tax) (ETM) Iowa Tobacco Settlement Authority, Asset Backed Settlement Revenue Bonds, Series 2005C: 10,000 5.500%, 6/01/42 6/15 at 100.00 BBB 7,385,900 2,000 5.625%, 6/01/46 6/15 at 100.00 BBB 1,496,160 ------------------------------------------------------------------------------------------------------------------------------------ 17,250 Total Iowa 14,870,430 ------------------------------------------------------------------------------------------------------------------------------------ KANSAS - 0.7% (0.5% OF TOTAL INVESTMENTS) 6,000 Kansas Department of Transportation, Highway Revenue Bonds, 3/14 at 100.00 AAA 6,590,940 Series 2004A, 5.000%, 3/01/21 (UB) ------------------------------------------------------------------------------------------------------------------------------------ KENTUCKY - 0.9% (0.6% OF TOTAL INVESTMENTS) 3,800 Kentucky Economic Development Finance Authority, Hospital No Opt. Call Baa2 3,939,042 Facilities Revenue Bonds, Owensboro Medical Health System, Series 2010A, 6.500%, 3/01/45 Marshall County School District Finance Corporation, Kentucky, School Building Revenue Bonds, Series 2004: 1,210 5.000%, 6/01/19 - AMBAC Insured 6/14 at 100.00 Aa2 1,236,838 1,270 5.000%, 6/01/20 - AMBAC Insured 6/14 at 100.00 Aa2 1,291,044 1,335 5.000%, 6/01/21 - AMBAC Insured 6/14 at 100.00 Aa2 1,348,684 ------------------------------------------------------------------------------------------------------------------------------------ 7,615 Total Kentucky 7,815,608 ------------------------------------------------------------------------------------------------------------------------------------ LOUISIANA - 4.4% (2.8% OF TOTAL INVESTMENTS) 2,915 Jefferson Sales Tax District, Jefferson Parish, Louisiana, 12/12 at 100.00 A+ (4) 3,231,103 Special Sales Tax Revenue Refunding Bonds, Series 2002, 5.250%, 12/01/19 (Pre-refunded 12/01/12) - AMBAC Insured 40 Louisiana Housing Finance Agency, Single Family Mortgage 9/10 at 100.00 Aaa 41,143 Revenue Bonds, Series 2000A, 7.450%, 12/01/31 (Alternative Minimum Tax) Louisiana Public Facilities Authority, Extended Care Facilities Revenue Bonds, Comm-Care Corporation Project, Series 1994: 405 11.000%, 2/01/14 (ETM) No Opt. Call N/R (4) 488,288 3,635 11.000%, 2/01/14 (ETM) No Opt. Call N/R (4) 4,382,538 2,000 Louisiana Public Facilities Authority, Hospital Revenue Bonds, 8/15 at 100.00 A+ 2,000,740 Franciscan Missionaries of Our Lady Health System, Series 2005A, 5.250%, 8/15/31 Nuveen Investments 17 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ LOUISIANA (continued) $ 5,800 Louisiana Public Facilities Authority, Revenue Bonds, Ochsner 5/17 at 100.00 Baa1 $ 5,269,764 Clinic Foundation Project, Series 2007A, 5.500%, 5/15/47 Louisiana State, Gasoline and Fuels Tax Revenue Bonds, Series 2005A: 1,200 5.000%, 5/01/25 - FGIC Insured 5/15 at 100.00 Aa1 1,242,360 2,210 5.000%, 5/01/26 - FGIC Insured 5/15 at 100.00 Aa1 2,279,969 2,500 5.000%, 5/01/27 - FGIC Insured 5/15 at 100.00 Aa1 2,582,575 Louisiana State, Gasoline Tax Revenue Bonds, Series 2006A: 930 4.750%, 5/01/39 - AGM Insured (UB) 5/16 at 100.000 AAA 932,167 10,105 4.500%, 5/01/41 - FGIC Insured (UB) 5/16 at 100.000 Aa1 9,955,345 Tobacco Settlement Financing Corporation, Louisiana, Tobacco Settlement Asset-Backed Bonds, Series 2001B: 450 5.500%, 5/15/30 5/11 at 101.00 BBB 450,590 6,685 5.875%, 5/15/39 5/11 at 101.00 BBB 6,481,241 ------------------------------------------------------------------------------------------------------------------------------------ 38,875 Total Louisiana 39,337,823 ------------------------------------------------------------------------------------------------------------------------------------ MARYLAND - 1.2% (0.8% OF TOTAL INVESTMENTS) 2,200 Baltimore, Maryland, Senior Lien Convention Center Hotel 9/16 at 100.00 Baa3 1,928,762 Revenue Bonds, Series 2006A, 5.250%, 9/01/27 - SYNCORA GTY Insured 2,000 Maryland Health and Higher Educational Facilities Authority, No Opt. Call BBB- 1,992,280 Revenue Bonds, Washington County Hospital, Series 2008, 5.750%, 1/01/33 3,560 Maryland Health and Higher Educational Facilities Authority, 7/16 at 100.00 A 3,385,774 Revenue Bonds, Western Maryland Health, Series 2006A, 4.750%, 7/01/36 - NPFG Insured 3,600 Montgomery County Housing Opportunities Commission, Maryland, 7/10 at 100.00 Aaa 3,607,020 Multifamily Housing Development Bonds, Series 2000B, 6.200%, 7/01/30 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 11,360 Total Maryland 10,913,836 ------------------------------------------------------------------------------------------------------------------------------------ MASSACHUSETTS - 5.8% (3.7% OF TOTAL INVESTMENTS) 840 Massachusetts Bay Transportation Authority, Assessment Bonds, 7/10 at 100.00 AAA 847,073 Series 2000A, 5.250%, 7/01/30 Massachusetts Bay Transportation Authority, Assessment Bonds, Series 2000A: 7,900 5.250%, 7/01/30 (Pre-refunded 7/01/10) 7/10 at 100.00 Aaa 7,966,913 1,260 5.250%, 7/01/30 (Pre-refunded 7/01/10) 7/10 at 100.00 Aa1 (4) 1,270,672 2,175 Massachusetts Health and Educational Facilities Authority, 7/19 at 100.00 BBB 2,219,044 Revenue Refunding Bonds, Suffolk University Issue, Series 2009A, 5.750%, 7/01/39 7,930 Massachusetts Housing Finance Agency, Rental Housing Mortgage 1/11 at 100.00 N/R 7,935,392 Revenue Bonds, Series 2001A, 5.850%, 7/01/35 - AMBAC Insured (Alternative Minimum Tax) 2,825 Massachusetts Industrial Finance Agency, Resource Recovery 6/10 at 101.00 BBB 2,855,595 Revenue Refunding Bonds, Ogden Haverhill Project, Series 1998A, 5.450%, 12/01/12 (Alternative Minimum Tax) 13,000 Massachusetts Water Pollution Abatement Trust, Pooled Loan 8/16 at 100.00 AAA 13,006,240 Program Bonds, Series 2006, 4.375%, 8/01/36 (UB) 5,960 Massachusetts Water Resources Authority, General Revenue 8/17 at 100.00 AA+ 6,542,590 Bonds, Series 2005A, 5.250%, 8/01/25 - NPFG Insured 5,535 Massachusetts Water Resources Authority, General Revenue 2/17 at 100.00 AAA 5,401,219 Bonds, Series 2007A, 4.500%, 8/01/46 - AGM Insured (UB) 3,820 Massachusetts, Special Obligation Dedicated Tax Revenue Bonds, 1/14 at 100.00 A1 (4) 4,298,149 Series 2004, 5.250%, 1/01/24 (Pre-refunded 1/01/14) - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 51,245 Total Massachusetts 52,342,887 ------------------------------------------------------------------------------------------------------------------------------------ MICHIGAN - 4.0% (2.5% OF TOTAL INVESTMENTS) Detroit, Michigan, General Obligation Bonds, Series 2003A: 3,565 5.250%, 4/01/22 - SYNCORA GTY Insured 4/13 at 100.00 BB 3,058,271 1,275 5.250%, 4/01/23 - SYNCORA GTY Insured 4/13 at 100.00 BB 1,086,249 3,000 Kent Hospital Finance Authority, Michigan, Revenue Bonds, 7/15 at 100.00 BB+ 2,698,710 Metropolitan Hospital, Series 2005A, 6.000%, 7/01/35 18 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ MICHIGAN (continued) $ 6,600 Michigan Housing Development Authority, Limited Obligation 7/10 at 100.00 AAA $ 6,604,026 Multifamily Mortgage Revenue Refunding Bonds, Forest Hills Regency Square Project, Series 1999A, 5.750%, 7/01/29 10,000 Michigan State Building Authority, Revenue Refunding Bonds, 10/13 at 100.00 Aa3 10,286,300 Facilities Program, Series 2003II, 5.000%, 10/15/23 - NPFG Insured 1,000 Michigan State Hospital Finance Authority, Hospital Revenue 7/10 at 100.00 BB- 799,510 Refunding Bonds, Detroit Medical Center Obligated Group, Series 1997A, 5.250%, 8/15/27 - AMBAC Insured 4,000 Michigan State Hospital Finance Authority, Revenue Bonds, 12/16 at 100.00 AA 3,963,320 Trinity Health Care Group, Series 2006A, 5.000%, 12/01/31 (UB) 850 Monroe County Hospital Finance Authority, Michigan, Mercy 6/16 at 100.00 Baa3 705,424 Memorial Hospital Corporation Revenue Bonds, Series 2006, 5.500%, 6/01/35 6,390 Wayne County, Michigan, Airport Revenue Bonds, Detroit 12/12 at 100.00 A 6,430,449 Metropolitan Airport, Series 2002D, 5.500%, 12/01/19 - FGIC Insured (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 36,680 Total Michigan 35,632,259 ------------------------------------------------------------------------------------------------------------------------------------ MINNESOTA - 4.7% (3.0% OF TOTAL INVESTMENTS) 13,650 Cohasset, Minnesota, Pollution Control Revenue Bonds, Allete 7/14 at 100.00 A2 13,864,715 Inc., Series 2004, 4.950%, 7/01/22 2,000 Duluth Economic Development Authority, Minnesota, Healthcare 2/14 at 100.00 N/R (4) 2,287,600 Facilities Revenue Bonds, Benedictine Health System - St. Mary's Duluth Clinic, Series 2004, 5.375%, 2/15/22 (Pre-refunded 2/15/14) Eden Prairie, Minnesota, GNMA Collateralized Multifamily Housing Revenue Bonds, Rolling Hills Project, Series 2001A: 1,000 6.150%, 8/20/31 8/11 at 105.00 Aaa 1,063,400 2,000 6.200%, 2/20/43 8/11 at 105.00 Aaa 2,124,980 90 Minnesota Agricultural and Economic Development Board, 7/10 at 100.00 A 90,032 Healthcare System Revenue Bonds, Fairview Hospital and Healthcare Services, Series 1997A, 5.750%, 11/15/26 - NPFG Insured 1,500 Minnesota Municipal Power Agency, Electric Revenue Bonds, 10/14 at 100.00 A3 1,562,880 Series 2004A, 5.250%, 10/01/24 1,545 St. Paul Housing and Redevelopment Authority, Minnesota, 11/15 at 100.00 BB+ 1,538,774 Revenue Bonds, Healtheast Inc., Series 2005, 6.000%, 11/15/25 16,090 St. Paul Housing and Redevelopment Authority, Minnesota, Sales 11/15 at 103.00 AAA 19,387,803 Tax Revenue Refunding Bonds, Civic Center Project, Series 1996, 7.100%, 11/01/23 - AGM Insured ------------------------------------------------------------------------------------------------------------------------------------ 37,875 Total Minnesota 41,920,184 ------------------------------------------------------------------------------------------------------------------------------------ MISSISSIPPI - 0.8% (0.5% OF TOTAL INVESTMENTS) 6,875 Mississippi Hospital Equipment and Facilities Authority, 9/14 at 100.00 AA 7,057,669 Revenue Bonds, Baptist Memorial Healthcare, Series 2004, 5.000%, 9/01/24 (UB) ------------------------------------------------------------------------------------------------------------------------------------ MISSOURI - 1.5% (0.9% OF TOTAL INVESTMENTS) 2,000 Cole County Industrial Development Authority, Missouri, 2/14 at 100.00 N/R 1,988,220 Revenue Bonds, Lutheran Senior Services - Heisinger Project, Series 2004, 5.250%, 2/01/24 500 Hannibal Industrial Development Authority, Missouri, Health 3/16 at 100.00 BBB+ 489,910 Facilities Revenue Bonds, Hannibal Regional Hospital, Series 2006, 5.000%, 3/01/22 Missouri Development Finance Board, Infrastructure Facilities Revenue Bonds, Branson Landing Project, Series 2005A: 1,565 6.000%, 6/01/20 No Opt. Call A 1,711,719 1,660 5.000%, 6/01/35 6/15 at 100.00 A 1,526,553 1,295 Missouri Health and Educational Facilities Authority, Revenue 6/11 at 101.00 AA- 1,324,254 Bonds, SSM Healthcare System, Series 2001A, 5.250%, 6/01/21 - AMBAC Insured Missouri Health and Educational Facilities Authority, Revenue Bonds, SSM Healthcare System, Series 2001A: 205 5.250%, 6/01/21 (Pre-refunded 6/01/11) - AMBAC Insured 6/11 at 101.00 AA- (4) 217,382 1,500 5.250%, 6/01/21 (Pre-refunded 6/01/11) - AMBAC Insured 6/11 at 101.00 AA- (4) 1,590,600 4,150 5.250%, 6/01/28 (Pre-refunded 6/01/11) - AMBAC Insured 6/11 at 101.00 AA- (4) 4,400,660 ------------------------------------------------------------------------------------------------------------------------------------ 12,875 Total Missouri 13,249,298 ------------------------------------------------------------------------------------------------------------------------------------ NEBRASKA - 0.3% (0.2% OF TOTAL INVESTMENTS) 1,620 Omaha Public Power District, Nebraska, Separate Electric 2/17 at 100.00 AA+ 2,525,969 System Revenue Bonds, Nebraska City 2, Series 2006A, Trust 11673, 19.751%, 2/01/49 - AMBAC Insured (IF) ------------------------------------------------------------------------------------------------------------------------------------ Nuveen Investments 19 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ NEVADA - 4.4% (2.8% OF TOTAL INVESTMENTS) $ 10,410 Clark County School District, Nevada, General Obligation 6/12 at 100.00 AA (4) $ 11,409,985 Bonds, Series 2002C, 5.500%, 6/15/18 (Pre-refunded 6/15/12) - NPFG Insured 5,000 Clark County, Nevada, Airport Revenue Bonds, Subordinte Lien 1/20 at 100.00 Aa3 5,311,950 Series 2010B, 5.750%, 7/01/42 15,000 Clark County, Nevada, General Obligation Bank Bonds, Southern 6/11 at 100.00 Aaa 15,775,500 Nevada Water Authority Loan, Series 2001, 5.250%, 6/01/26 (Pre-refunded 6/01/11) - FGIC Insured Director of Nevada State Department of Business and Industry, Revenue Bonds, Las Vegas Monorail Project, First Tier, Series 2000: 6,425 0.000%, 1/01/29 - AMBAC Insured No Opt. Call Caa2 649,696 10,600 5.375%, 1/01/40 - AMBAC Insured (5) 7/10 at 100.00 Caa2 3,404,614 2,700 Las Vegas Redevelopment Agency, Nevada, Tax Increment Revenue 6/19 at 100.00 A 3,095,388 Bonds, Series 2009A, 8.000%, 6/15/30 ------------------------------------------------------------------------------------------------------------------------------------ 50,135 Total Nevada 39,647,133 ------------------------------------------------------------------------------------------------------------------------------------ NEW HAMPSHIRE - 0.0% (0.0% OF TOTAL INVESTMENTS) 405 New Hampshire Housing Finance Authority, Single Family 7/10 at 100.00 Aa2 405,470 Mortgage Acquisition Revenue Bonds, Series 1996B, 6.400%, 1/01/27 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ NEW JERSEY - 8.6% (5.5% OF TOTAL INVESTMENTS) 10,150 Delaware River Port Authority, Pennsylvania and New Jersey, 7/10 at 100.00 AAA 10,160,049 Revenue Bonds, Port District Project, Series 1999B, 5.625%, 1/01/26 - AGM Insured 8,000 Essex County Improvement Authority, New Jersey, General 10/10 at 100.00 Aa2 (4) 8,189,760 Obligation Guaranteed Lease Revenue Bonds, County Correctional Facility Project, Series 2000, 6.000%, 10/01/25 (Pre-refunded 10/01/10) - FGIC Insured 435 Middlesex County Improvement Authority, New Jersey, Senior No Opt. Call B3 261,705 Revenue Bonds, Heldrich Center Hotel/Conference Center Project, Series 2005A, 5.000%, 1/01/15 New Jersey Economic Development Authority, School Facilities Construction Bonds, Series 2005P: 3,655 5.250%, 9/01/24 9/15 at 100.00 AA- 3,911,508 2,000 5.250%, 9/01/26 9/15 at 100.00 AA- 2,115,600 300 New Jersey Educational Facilities Authority, Revenue Refunding 6/19 at 100.00 Baa2 344,520 Bonds, University of Medicine and Dentistry of New Jersey, Series 2009B, 7.500%, 12/01/32 800 New Jersey Health Care Facilities Financing Authority, New 7/18 at 100.00 Baa2 797,744 Jersey, Revenue Bonds, Saint Peters University Hospital, Series 2007, 5.750%, 7/01/37 3,850 New Jersey Transportation Trust Fund Authority, Transportation No Opt. Call AA- 4,327,670 System Bonds, Refunding Series 2006A, 5.250%, 12/15/20 New Jersey Transportation Trust Fund Authority, Transportation System Bonds, Series 2003C: 5,410 5.500%, 6/15/20 (Pre-refunded 6/15/13) 6/13 at 100.00 AAA 6,143,109 9,250 5.500%, 6/15/23 (Pre-refunded 6/15/13) 6/13 at 100.00 AAA 10,503,468 New Jersey Turnpike Authority, Revenue Bonds, Series 2000A: 3,915 6.000%, 1/01/14 - NPFG Insured (ETM) No Opt. Call A+ (4) 4,566,808 7,585 6.000%, 1/01/14 - NPFG Insured (ETM) No Opt. Call A+ (4) 8,847,827 2,500 New Jersey Turnpike Authority, Revenue Bonds, Series 2003A, 7/13 at 100.00 A+ 2,688,425 5.000%, 1/01/19 - FGIC Insured 9,130 New Jersey Turnpike Authority, Revenue Bonds, Series 2005A, 1/15 at 100.00 AAA 9,702,725 5.000%, 1/01/25 - AGM Insured (UB) 4,465 Tobacco Settlement Financing Corporation, New Jersey, Tobacco 6/17 at 100.00 BBB 4,281,265 Settlement Asset-Backed Bonds, Series 2007-1A, 4.500%, 6/01/23 ------------------------------------------------------------------------------------------------------------------------------------ 71,445 Total New Jersey 76,842,183 ------------------------------------------------------------------------------------------------------------------------------------ NEW MEXICO - 0.7% (0.5% OF TOTAL INVESTMENTS) 5,585 Santa Fe County, New Mexico, Correctional System Gross No Opt. Call AAA 6,528,921 Receipts Tax Revenue Bonds, Series 1997, 6.000%, 2/01/27 - AGM Insured ------------------------------------------------------------------------------------------------------------------------------------ NEW YORK - 13.4% (8.6% OF TOTAL INVESTMENTS) Brooklyn Areba Local Development Corporation, New York, Payment in Lieu of Taxes Revenue Bonds, Barclays Center Project, Series 2009: 2,000 6.000%, 7/15/30 1/20 at 100.00 BBB- 2,060,600 5,000 0.000%, 7/15/44 No Opt. Call BBB- 453,650 20 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ NEW YORK (continued) Dormitory Authority of the State of New York, Revenue Bonds, University of Rochester, Series 2004A: $ 1,000 5.250%, 7/01/22 7/14 at 100.00 Aa3 $ 1,055,960 500 5.250%, 7/01/24 7/14 at 100.00 Aa3 524,145 1,025 Dormitory Authority of the State of New York, Revenue Bonds, 7/14 at 100.00 AAA 1,189,461 University of Rochester, Series 2004A, 5.250%, 7/01/20 (Pre-refunded 7/01/14) 1,995 Dormitory Authority of the State of New York, State and Local 7/14 at 100.00 AA- 2,139,657 Appropriation Lease Bonds, Upstate Community Colleges, Series 2004B, 5.250%, 7/01/20 2,335 Dormitory Authority of the State of New York, State Personal 3/15 at 100.00 AAA 2,489,133 Income Tax Revenue Bonds, Series 2005F, 5.000%, 3/15/24 - AMBAC Insured 6,915 Hudson Yards Infrastructure Corporation, New York, Revenue 2/17 at 100.00 A 6,436,275 Bonds, Series 2006A, 4.500%, 2/15/47 - NPFG Insured 6,000 Liberty Development Corporation, New York, Goldman Sachs No Opt. Call A1 6,058,740 Headquarter Revenue Bonds, Series 2005, 5.250%, 10/01/35 Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2006A: 7,000 5.000%, 12/01/23 - FGIC Insured 6/16 at 100.00 A 7,336,840 5,000 5.000%, 12/01/24 - FGIC Insured 6/16 at 100.00 A 5,212,700 5,100 Long Island Power Authority, New York, Electric System Revenue 11/16 at 100.00 A 4,731,984 Bonds, Series 2006F, 4.250%, 5/01/33 - NPFG Insured 3,900 Metropolitan Transportation Authority, New York, Transportation 11/15 at 100.00 A 3,988,881 Revenue Bonds, Series 2005B, 5.000%, 11/15/30 - AMBAC Insured 5,780 Metropolitan Transportation Authority, New York, 11/15 at 100.00 A 5,911,726 Transportation Revenue Bonds, Series 2005F, 5.000%, 11/15/30 3,000 Metropolitan Transportation Authority, New York, Transportation 11/12 at 100.00 A 3,152,970 Revenue Refunding Bonds, Series 2002A, 5.125%, 11/15/21 - FGIC Insured New York City Industrial Development Agency, New York, Civic Facility Revenue Bonds, United Jewish Appeal - Federation of Jewish Philanthropies of New York Inc., Series 2004A: 2,185 5.250%, 7/01/20 7/14 at 100.00 Aa1 2,441,082 2,050 5.250%, 7/01/21 7/14 at 100.00 Aa1 2,277,591 2,420 5.250%, 7/01/22 4/14 at 100.00 Aa1 2,650,892 1,370 5.250%, 7/01/24 4/14 at 100.00 Aa1 1,462,187 12,500 New York City, New York, General Obligation Bonds, Fiscal 10/13 at 100.00 AA 13,510,750 Series 2003D, 5.250%, 10/15/22 (UB) 525 New York City, New York, General Obligation Bonds, Fiscal 6/13 at 100.00 AA 571,636 Series 2003J, 5.500%, 6/01/23 4,475 New York City, New York, General Obligation Bonds, Fiscal 6/13 at 100.00 AAA 5,086,598 Series 2003J, 5.500%, 6/01/23 (Pre-refunded 6/01/13) 7,960 New York City, New York, General Obligation Bonds, Fiscal 4/15 at 100.00 AA 8,370,099 Series 2005M, 5.000%, 4/01/24 (UB) 6,000 New York City, New York, General Obligation Bonds, Series 8/14 at 100.00 AA 6,651,000 2004C-1, 5.250%, 8/15/20 (UB) 2,880 New York Convention Center Development Corporation, Hotel Fee 11/15 at 100.00 AA+ 3,267,936 Revenue Bonds, Trust 2364, 16.925%, 11/15/44 - AMBAC Insured (IF) 650 New York Counties Tobacco Trust I, Tobacco Settlement 6/10 at 101.00 BBB 651,099 Pass-Through Bonds, Series 2000B, 6.500%, 6/01/35 1,350 New York Counties Tobacco Trust I, Tobacco Settlement 6/10 at 101.00 AAA 1,370,750 Pass-Through Bonds, Series 2000B, 6.500%, 6/01/35 (Pre-refunded 6/01/10) 7,400 New York State Tobacco Settlement Financing Corporation, 6/10 at 100.00 AA- 7,425,086 Tobacco Settlement Asset-Backed and State Contingency Contract-Backed Bonds, Series 2003A-1, 5.500%, 6/01/16 6,460 New York State Urban Development Corporation, State Personal 3/14 at 100.00 AAA 6,785,584 Income Tax Revenue Bonds, Series 2004A-1, 5.000%, 3/15/26 - FGIC Insured 4,750 Port Authority of New York and New Jersey, Consolidated 3/14 at 101.00 Aa2 4,982,180 Revenue Bonds, One Hundred Thirty-Fifth Series 2004, 5.000%, 9/15/28 - SYNCORA GTY Insured ------------------------------------------------------------------------------------------------------------------------------------ 119,525 Total New York 120,247,192 ------------------------------------------------------------------------------------------------------------------------------------ Nuveen Investments 21 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ NORTH CAROLINA - 1.7% (1.1% OF TOTAL INVESTMENTS) Charlotte, North Carolina, Certificates of Participation, Governmental Facilities Projects, Series 2003G: $ 5,785 5.250%, 6/01/22 (UB) 6/13 at 100.00 AA+ $ 6,326,881 3,475 5.250%, 6/01/23 (UB) 6/13 at 100.00 AA+ 3,769,889 2,850 Charlotte-Mecklenberg Hospital Authority, North Carolina, 1/18 at 100.00 AA- 2,909,223 Carolinas Health Care System Revenue Bonds, Series 2008, Trust 1149, 14.932%, 1/15/47 (IF) 1,050 Charlotte-Mecklenburg Hospital Authority, North Carolina, 1/17 at 100.00 AA- 1,069,688 Health Care System Revenue Bonds, Carolinas Health Care, Series 2007A, 5.000%, 1/15/31 1,000 Gaston County Industrial Facilities and Pollution Control 8/15 at 100.00 N/R 723,140 Financing Authority, North Carolina, National Gypsum Company Project Exempt Facilities Revenue Bonds, Series 2005, 5.750%, 8/01/35 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 14,160 Total North Carolina 14,798,821 ------------------------------------------------------------------------------------------------------------------------------------ OHIO - 2.9% (1.9% OF TOTAL INVESTMENTS) Buckeye Tobacco Settlement Financing Authority, Ohio, Tobacco Settlement Asset-Backed Revenue Bonds, Senior Lien, Series 2007A-2: 250 5.125%, 6/01/24 6/17 at 100.00 BBB 230,950 2,850 5.875%, 6/01/30 6/17 at 100.00 BBB 2,413,352 2,745 5.750%, 6/01/34 6/17 at 100.00 BBB 2,159,793 6,285 5.875%, 6/01/47 6/17 at 100.00 BBB 4,717,647 4,265 Franklin County, Ohio, Hospital Revenue and Improvement Bonds, 5/11 at 101.00 Aa2 (4) 4,520,132 Children's Hospital Project, Series 2001, 5.500%, 5/01/28 (Pre-refunded 5/01/11) - AMBAC Insured Ohio State University, General Receipts Bonds, Series 2003B: 2,225 5.250%, 6/01/20 6/13 at 100.00 N/R 2,501,367 495 5.250%, 6/01/20 6/13 at 100.00 Aa2 545,861 665 Richland County, Ohio, Hospital Facilities Revenue Refunding 11/10 at 101.00 A- 679,038 Bonds, MedCentral Health System Obligated Group, Series 2000A, 6.125%, 11/15/16 1,335 Richland County, Ohio, Hospital Facilities Revenue Refunding 11/10 at 101.00 A- (4) 1,389,521 Bonds, MedCentral Health System Obligated Group, Series 2000A, 6.125%, 11/15/16 (Pre-refunded 11/15/10) 7,000 Steubenville, Ohio, Hospital Facilities Revenue Refunding and 10/10 at 100.00 N/R (4) 7,178,290 Improvement Bonds, Trinity Health System, Series 2000, 6.500%, 10/01/30 (Pre-refunded 10/01/10) ------------------------------------------------------------------------------------------------------------------------------------ 28,115 Total Ohio 26,335,951 ------------------------------------------------------------------------------------------------------------------------------------ OKLAHOMA - 2.5% (1.6% OF TOTAL INVESTMENTS) 1,050 Norman Regional Hospital Authority, Oklahoma, Hospital Revenue 9/16 at 100.00 BB+ 871,007 Bonds, Series 2005, 5.375%, 9/01/36 3,500 Oklahoma Capitol Improvement Authority, State Facilities 7/15 at 100.00 AA 3,631,985 Revenue Bonds, Series 2005F, 5.000%, 7/01/24 - AMBAC Insured Oklahoma Development Finance Authority, Revenue Bonds, Saint John Health System, Series 2007: 7,290 5.000%, 2/15/37 2/17 at 100.00 A 6,888,831 1,335 5.000%, 2/15/42 2/17 at 100.00 A 1,244,607 10,035 Tulsa County Industrial Authority, Oklahoma, Health Care 12/16 at 100.00 AA 10,051,257 Revenue Bonds, Saint Francis Health System, Series 2006, 5.000%, 12/15/36 (UB) 143 Tulsa County Industrial Authority, Oklahoma, Health Care 12/16 at 100.00 AA 143,188 Revenue Bonds, Saint Francis Health System, Series 2006, Trust 3500, 8.380% 12/15/36 (IF) ------------------------------------------------------------------------------------------------------------------------------------ 23,353 Total Oklahoma 22,830,875 ------------------------------------------------------------------------------------------------------------------------------------ OREGON - 0.4% (0.3% OF TOTAL INVESTMENTS) 1,060 Oregon Department of Administrative Services, Certificates of 5/15 at 100.00 AAA 1,118,597 Participation, Series 2005A, 5.000%, 5/01/24 - AGM Insured 2,500 Oregon State Department of Transportation, Highway User Tax 11/14 at 100.00 AAA 2,883,350 Revenue Bonds, Series 2004A, 5.000%, 11/15/21 (Pre-refunded 11/15/14) ------------------------------------------------------------------------------------------------------------------------------------ 3,560 Total Oregon 4,001,947 ------------------------------------------------------------------------------------------------------------------------------------ PENNSYLVANIA - 4.5% (2.9% OF TOTAL INVESTMENTS) 980 Bucks County Industrial Development Authority, Pennsylvania, 3/17 at 100.00 BBB 844,123 Charter School Revenue Bonds, School Lane Charter School, Series 2007A, 5.000%, 3/15/37 22 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ PENNSYLVANIA (continued) Lancaster Higher Education Authority, Pennsylvania, Revenue Bonds, Franklin and Marshall College, Series 2003C: $ 1,340 5.250%, 4/15/15 4/13 at 100.00 A+ $ 1,447,615 1,960 5.250%, 4/15/17 4/13 at 100.00 A+ 2,127,776 1,000 Pennsylvania State University, General Revenue Bonds, Series 9/15 at 100.00 AA 1,073,600 2005, 5.000%, 9/01/29 2,625 Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, 6/16 at 100.00 Aa3 2,756,801 Series 2006A, 5.000%, 12/01/26 - AMBAC Insured Philadelphia Gas Works, Pennsylvania, Revenue Bonds, General Ordinance, Fifth Series 2004A-1: 4,505 5.000%, 9/01/21 - AGM Insured 9/14 at 100.00 AAA 4,722,141 4,735 5.000%, 9/01/22 - AGM Insured 9/14 at 100.00 AAA 4,942,630 7,870 Philadelphia Redevelopment Authority, Pennsylvania, Multifamily 10/10 at 101.00 N/R 6,839,187 Housing Mortgage Revenue Bonds, Cricket Court Apartments, Series 1998A, 6.200%, 4/01/25 (Alternative Minimum Tax) 14,000 State Public School Building Authority, Pennsylvania, Lease 6/13 at 100.00 AAA 15,748,040 Revenue Bonds, Philadelphia School District, Series 2003, 5.250%, 6/01/24 (Pre-refunded 6/01/13) - AGM Insured ------------------------------------------------------------------------------------------------------------------------------------ 39,015 Total Pennsylvania 40,501,913 ------------------------------------------------------------------------------------------------------------------------------------ PUERTO RICO - 0.3% (0.2% OF TOTAL INVESTMENTS) 2,500 Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue 8/17 at 100.00 Aa2 2,522,150 Bonds, Series 2007A, 5.250%, 8/01/57 ------------------------------------------------------------------------------------------------------------------------------------ RHODE ISLAND - 0.4% (0.3% OF TOTAL INVESTMENTS) Rhode Island Tobacco Settlement Financing Corporation, Tobacco Settlement Asset-Backed Bonds, Series 2002A: 495 6.125%, 6/01/32 6/12 at 100.00 BBB 480,125 3,315 6.250%, 6/01/42 6/12 at 100.00 BBB 3,182,135 ------------------------------------------------------------------------------------------------------------------------------------ 3,810 Total Rhode Island 3,662,260 ------------------------------------------------------------------------------------------------------------------------------------ SOUTH CAROLINA - 5.2% (3.3% OF TOTAL INVESTMENTS) 8,610 Dorchester County School District 2, South Carolina, 12/14 at 100.00 AA- 8,983,244 Installment Purchase Revenue Bonds, GROWTH, Series 2004, 5.250%, 12/01/24 Greenville County School District, South Carolina, Installment Purchase Revenue Bonds, Series 2003: 5,090 5.250%, 12/01/18 (UB) 12/13 at 100.00 AA 5,551,816 3,595 5.250%, 12/01/20 (UB) 12/13 at 100.00 AA 3,877,136 1,865 5.250%, 12/01/21 (UB) 12/13 at 100.00 AA 1,993,834 Lexington County Health Service District, South Carolina, Hospital Revenue Bonds, Series 2004: 1,805 6.000%, 5/01/19 (Pre-refunded 5/01/14) 5/14 at 100.00 A+ (4) 2,116,724 2,400 5.500%, 5/01/24 (Pre-refunded 5/01/14) 5/14 at 100.00 A+ (4) 2,768,064 South Carolina JOBS Economic Development Authority, Hospital Refunding and Improvement Revenue Bonds, Palmetto Health Alliance, Series 2003C: 13,345 6.375%, 8/01/34 (Pre-refunded 8/01/13) 8/13 at 100.00 BBB+ (4) 15,442,967 1,655 6.375%, 8/01/34 (Pre-refunded 8/01/13) 8/13 at 100.00 BBB+ (4) 1,922,084 3,530 Tobacco Settlement Revenue Management Authority, South 5/12 at 100.00 BBB (4) 3,648,079 Carolina, Tobacco Settlement Asset-Backed Bonds, Series 2001B, 6.000%, 5/15/22 (Pre-refunded 5/15/12) ------------------------------------------------------------------------------------------------------------------------------------ 41,895 Total South Carolina 46,303,948 ------------------------------------------------------------------------------------------------------------------------------------ TENNESSEE - 1.9% (1.2% OF TOTAL INVESTMENTS) 6,400 Johnson City Health and Educational Facilities Board, 7/16 at 100.00 BBB+ 6,134,272 Tennessee, Revenue Bonds, Mountain States Health Alliance, Series 2006A, 5.500%, 7/01/36 6,100 Knox County Health, Educational and Housing Facilities Board, 1/17 at 31.69 A- 1,026,996 Tennessee, Hospital Revenue Refunding Bonds, Covenant Health, Series 2006, 0.000%, 1/01/40 5,000 Metropolitan Government of Nashville-Davidson County Health and 10/19 at 100.00 AA 5,314,350 Educational Facilities Board, Tennessee, Revenue Refunding Bonds, Vanderbilt University, Series 2009B, 5.000%, 10/01/39 410 Sullivan County Health Educational and Housing Facilities 9/16 at 100.00 BBB+ 377,126 Board, Tennessee, Revenue Bonds, Wellmont Health System, Series 2006C, 5.250%, 9/01/36 Nuveen Investments 23 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ TENNESSEE (continued) Sumner County Health, Educational, and Housing Facilities Board, Tennessee, Revenue Refunding Bonds, Sumner Regional Health System Inc., Series 2007: $ 1,300 5.500%, 11/01/37 (7) 11/17 at 100.00 N/R $ 844,220 3,000 5.500%, 11/01/46 (7) 11/17 at 100.00 N/R 1,948,200 1,300 Tennessee Housing Development Agency, Homeownership Program 7/13 at 100.00 AA+ 1,350,349 Bonds, Series 2004, 5.000%, 7/01/34 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 23,510 Total Tennessee 16,995,513 ------------------------------------------------------------------------------------------------------------------------------------ TEXAS - 15.9% (10.2% OF TOTAL INVESTMENTS) 5,000 Alliance Airport Authority, Texas, Special Facilities Revenue 12/12 at 100.00 CCC+ 3,494,400 Bonds, American Airlines Inc., Series 2007, 5.250%, 12/01/29 (Alternative Minimum Tax) 3,140 Austin Housing Finance Corporation, Texas, GNMA Collateralized 12/10 at 105.00 Aaa 3,327,898 Multifamily Housing Revenue Bonds, Fairway Village Project, Series 2000A, 7.375%, 6/20/35 (Alternative Minimum Tax) 8,840 Board of Regents, University of Texas System, Financing System 2/17 at 100.00 AAA 8,735,953 Revenue Bonds, Series 2006F, 4.250%, 8/15/36 (UB) 2,150 Brazos River Authority, Texas, Pollution Control Revenue 10/13 at 101.00 CCC 1,189,294 Bonds, TXU Energy Company LLC Project, Series 2003C, 6.750%, 10/01/38 (Alternative Minimum Tax) 2,500 Capital Area Cultural Education Facilities Finance 4/20 at 100.00 Aaa 2,513,675 Corporation, Texas, Revenue Bonds, The Roman Catholic Diocese of Austin, Series 2005B. Remarketed, 6.125%, 4/01/45 475 Harlingen Housing Finance Corporation, Texas, GNMA/FNMA Single 9/10 at 105.00 AAA 499,529 Family Mortgage Revenue Bonds, Series 2000A, 6.700%, 9/01/33 (Alternative Minimum Tax) 19,125 Harris County Hospital District, Texas, Revenue Refunding 8/10 at 100.00 A (4) 19,442,090 Bonds, Series 2000, 6.000%, 2/15/15 (Pre-refunded 8/15/10) - NPFG Insured 4,000 Harris County-Houston Sports Authority, Texas, Junior Lien 11/11 at 100.00 A 3,762,840 Revenue Refunding Bonds, Series 2001B, 5.250%, 11/15/40 - NPFG Insured 5,000 Houston, Texas, First Lien Combined Utility System Revenue 5/14 at 100.00 AA 5,344,550 Bonds, Series 2004A, 5.250%, 5/15/25 - NPFG Insured 6,000 Houston, Texas, General Obligation Public Improvement Bonds, 3/11 at 100.00 AAA 6,247,440 Series 2001B, 5.500%, 3/01/15 - AGM Insured 13,975 Hutto Independent School District, Williamson County, Texas, 8/16 at 100.00 AAA 14,158,911 General Obligation Bonds, Series 2007A, 4.750%, 8/01/43 (UB) Kerrville Health Facilities Development Corporation, Texas, Revenue Bonds, Sid Peterson Memorial Hospital Project, Series 2005: 2,000 5.250%, 8/15/21 No Opt. Call BBB- 1,954,900 2,800 5.125%, 8/15/26 No Opt. Call BBB- 2,571,268 1,505 Lower Colorado River Authority, Texas, Contract Revenue 5/13 at 100.00 A 1,569,866 Refunding Bonds, Transmission Services Corporation, Series 2003C, 5.250%, 5/15/23 - AMBAC Insured Lower Colorado River Authority, Texas, Revenue Refunding and Improvement Bonds, Series 2003: 245 5.250%, 5/15/24 (Pre-refunded 5/15/13) - AMBAC Insured 5/13 at 100.00 A1 (4) 274,674 125 5.250%, 5/15/24 (Pre-refunded 5/15/13) - AMBAC Insured 5/13 at 100.00 A1 (4) 138,358 3,030 Lower Colorado River Authority, Texas, Revenue Refunding and 5/13 at 100.00 A1 3,148,655 Improvement Bonds, Series 2003, 5.250%, 5/15/24 - AMBAC Insured 5,650 North Texas Thruway Authority, Second Tier System Revenue 1/18 at 100.00 A3 5,931,427 Refunding Bonds, Series 2008, 5.750%, 1/01/38 11,000 Pearland Independent School District, Brazoria County, Texas, 2/17 at 100.00 AAA 11,121,110 General Obligation Bonds, Tender Option Bond Trust 1124, 7.514%, 2/15/32 (IF) 2,000 Sabine River Authority, Texas, Pollution Control Revenue 11/15 at 100.00 CCC 936,600 Bonds, TXU Electric Company, Series 2001C, 5.200%, 5/01/28 12,130 Tarrant County Cultural & Educational Facilities Financing 2/17 at 100.00 AA- 12,212,363 Corporation, Texas, Revenue Bonds, Texas Health Resources, Series 2007, 5.000%, 2/15/36 (UB) 7,255 Tarrant County Health Facilities Development Corporation, 12/10 at 105.00 Aaa 7,693,420 Texas, GNMA Collateralized Mortgage Loan Revenue Bonds, Eastview Nursing Home, Ebony Lake Nursing Center, Ft. Stockton Nursing Center, Lynnhaven Nursing Center and Mission Oaks Manor, Series 2000A-1, 7.625%, 12/20/32 24 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ TEXAS (continued) $ 4,000 Tarrant County Health Facilities Development Corporation, 11/10 at 101.00 N/R (4) $ 4,175,800 Texas, Hospital Revenue Bonds, Adventist Health System - Sunbelt Obligated Group, Series 2000, 6.700%, 11/15/30 (Pre-refunded 11/15/10) 5,000 Tarrant Regional Water District, Texas, Water Revenue Refunding 3/13 at 100.00 AAA 5,506,300 and Improvement Bonds, Series 1999, 5.250%, 3/01/17 - AGM Insured 2,985 Texas State, General Obligation Bonds, Series 2008, Trust 3213, 4/17 at 100.00 Aaa 4,033,242 13.470%, 4/01/33 (IF) 25,000 Texas Turnpike Authority, First Tier Revenue Bonds, Central No Opt. Call BBB+ 10,812,000 Texas Turnpike System, Series 2002A, 0.000%, 8/15/24 - AMBAC Insured 2,500 Tomball Hospital Authority, Texas, Hospital Revenue Bonds, 7/15 at 100.00 Baa3 2,320,525 Tomball Regional Hospital, Series 2005, 5.000%, 7/01/20 ------------------------------------------------------------------------------------------------------------------------------------ 157,430 Total Texas 143,117,088 ------------------------------------------------------------------------------------------------------------------------------------ UTAH - 0.0% (0.0% OF TOTAL INVESTMENTS) 100 Utah Housing Finance Agency, Single Family Mortgage Bonds, 7/10 at 100.00 Aaa 100,140 Series 1997F, 5.750%, 7/01/28 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ VIRGINIA - 0.5% (0.3% OF TOTAL INVESTMENTS) 4,680 Virginia Beach Development Authority, Virginia, Multifamily 10/14 at 100.00 N/R 4,528,930 Residential Rental Housing Revenue Bonds, Mayfair Apartments I and II, Series 1999, 7.500%, 10/01/39 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ WASHINGTON - 3.5% (2.3% OF TOTAL INVESTMENTS) 2,500 Energy Northwest, Washington, Electric Revenue Refunding Bonds, 7/12 at 100.00 Aaa 2,730,400 Columbia Generating Station - Nuclear Project 2, Series 2002C, 5.750%, 7/01/17 - NPFG Insured 3,125 Skagit County Public Hospital District 1, Washington, General 6/14 at 100.00 A1 3,326,750 Obligation Bonds, Series 2004A, 5.375%, 12/01/20 - NPFG Insured 5,000 Snohomish County, Washington, Limited Tax General Obligation 12/11 at 100.00 AA 5,198,900 Bonds, Series 2001, 5.250%, 12/01/26 - NPFG Insured 4,750 Washington State Healthcare Facilities Authority, Revenue 5/10 at 100.50 A2 4,755,510 Bonds, Swedish Health Services, Series 1998, 5.125%, 11/15/22 - AMBAC Insured Washington State Tobacco Settlement Authority, Tobacco Settlement Asset-Backed Revenue Bonds, Series 2002: 1,770 6.500%, 6/01/26 6/13 at 100.00 BBB 1,800,940 2,645 6.625%, 6/01/32 6/13 at 100.00 BBB 2,659,045 6,480 Washington State, Motor Vehicle Fuel Tax General Obligation No Opt. Call AA+ 3,586,421 Bonds, Series 2002-03C, 0.000%, 6/01/24 - NPFG Insured 11,000 Washington, General Obligation Bonds, Series 2000S-5, 0.000%, No Opt. Call AA+ 7,731,460 1/01/20 - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 37,270 Total Washington 31,789,426 ------------------------------------------------------------------------------------------------------------------------------------ WISCONSIN - 4.1% (2.6% OF TOTAL INVESTMENTS) Badger Tobacco Asset Securitization Corporation, Wisconsin, Tobacco Settlement Asset-Backed Bonds, Series 2002: 1,100 6.125%, 6/01/27 (Pre-refunded 6/01/12) 6/12 at 100.00 AAA 1,177,913 300 6.375%, 6/01/32 (Pre-refunded 6/01/12) 6/12 at 100.00 AAA 333,435 Milwaukee Redevelopment Authority, Wisconsin, Lease Revenue Bonds, Public Schools, Series 2003A: 1,000 5.125%, 8/01/22 (Pre-refunded 8/01/13) - AMBAC Insured 8/13 at 100.00 A1 (4) 1,125,440 750 5.125%, 8/01/23 (Pre-refunded 8/01/13) - AMBAC Insured 8/13 at 100.00 A1 (4) 844,080 1,415 Monroe Redevelopment Authority, Wisconsin, Development Revenue 2/19 at 100.00 A3 1,436,678 Bonds, The Monroe Clinic, Inc., Series 2009, 5.875%, 2/15/39 1,000 Wisconsin Health and Educational Facilities Authority, Revenue 7/11 at 100.00 A- 1,009,780 Bonds, Agnesian Healthcare Inc., Series 2001, 6.000%, 7/01/21 9,000 Wisconsin Health and Educational Facilities Authority, Revenue 4/13 at 100.00 BBB+ 9,200,880 Bonds, Aurora Healthcare Inc., Series 2003, 6.400%, 4/15/33 2,175 Wisconsin Health and Educational Facilities Authority, Revenue 10/11 at 100.00 BBB 2,233,529 Bonds, Carroll College Inc., Series 2001, 6.125%, 10/01/16 790 Wisconsin Health and Educational Facilities Authority, Revenue 5/16 at 100.00 BBB 661,214 Bonds, Divine Savior Healthcare, Series 2006, 5.000%, 5/01/32 Nuveen Investments 25 NPI | Nuveen Premium Income Municipal Fund, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ WISCONSIN (continued) $ 6,025 Wisconsin Health and Educational Facilities Authority, Revenue 9/13 at 100.00 BBB+ (4) $ 6,933,871 Bonds, Franciscan Sisters of Christian Charity Healthcare Ministry, Series 2003A, 6.000%, 9/01/22 (Pre-refunded 9/01/13) 4,995 Wisconsin Health and Educational Facilities Authority, Revenue 9/17 at 100.00 BBB+ 4,446,199 Bonds, Franciscan Sisters of Christian Charity Healthcare Ministry, Series 2007, 5.000%, 9/01/33 2,000 Wisconsin Health and Educational Facilities Authority, Revenue 8/16 at 100.00 BBB+ 1,825,940 Bonds, Wheaton Franciscan Healthcare System, Series 2006, 5.250%, 8/15/34 2,000 Wisconsin Health and Educational Facilities Authority, Revenue 8/13 at 100.00 BBB+ 1,918,240 Bonds, Wheaton Franciscan Services Inc., Series 2003A, 5.250%, 8/15/25 Wisconsin, General Obligation Bonds, Series 2004-3: 175 5.250%, 5/01/19 - FGIC Insured 5/14 at 100.00 AA 189,851 1,265 5.250%, 5/01/21 - FGIC Insured 5/14 at 100.00 AA 1,359,635 1,545 Wisconsin, General Obligation Bonds, Series 2004-3, 5.250%, 5/14 at 100.00 Aa2 (4) 1,778,697 5/01/19 (Pre-refunded 5/01/14) - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 35,535 Total Wisconsin 36,475,382 ------------------------------------------------------------------------------------------------------------------------------------ WYOMING - 0.4% (0.3% OF TOTAL INVESTMENTS) 3,900 Sweetwater County, Wyoming, Solid Waste Disposal Revenue Bonds, 12/15 at 100.00 BBB+ 3,776,254 FMC Corporation, Series 2005, 5.600%, 12/01/35 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ $ 1,560,638 Total Investments (cost $1,381,915,748) - 155.7% 1,398,419,597 =============----------------------------------------------------------------------------------------------------------------------- Floating Rate Obligations - (13.8)% (124,294,000) -------------------------------------------------------------------------------------------------------------------- Other Assets Less Liabilities - 2.7% 24,846,722 -------------------------------------------------------------------------------------------------------------------- Auction Rate Preferred Shares, at Liquidation Value - (44.6)% (6) (400,650,000) -------------------------------------------------------------------------------------------------------------------- Net Assets Applicable to Common Shares - 100% $ 898,322,319 ==================================================================================================================== (1) All percentages shown in the Portfolio of Investments are based on net assets applicable to Common shares unless otherwise noted. (2) Optional Call Provisions: Dates (month and year) and prices of the earliest optional call or redemption. There may be other call provisions at varying prices at later dates. Certain mortgage-backed securities may be subject to periodic principal paydowns. (3) Ratings: Using the higher of Standard & Poor's Group ("Standard & Poor's") or Moody's Investor Service, Inc. ("Moody's") rating. Ratings below BBB by Standard & Poor's or Baa by Moody's are considered to be below investment grade. (4) Backed by an escrow or trust containing sufficient U.S. Government or U.S. Government agency securities which ensure the timely payment of principal and interest. Such investments are normally considered to be equivalent to AAA rated securities. (5) The Fund's Adviser has concluded this issue is not likely to meet its future interest payment obligations and has directed the Fund's custodian to cease accruing additional income on the Fund's records. (6) Auction Rate Preferred Shares, at Liquidation Value as a percentage of Total Investments is 28.7%. (7) For fair value measurement disclosure purposes, investment categorized as Level 3. See Notes to Financial Statements, Footnote 2 - Fair Value Measurements for more information. N/R Not rated. (ETM) Escrowed to maturity. (IF) Inverse floating rate investment. (UB) Underlying bond of an inverse floating rate trust reflected as a financing transaction. See Notes to Financial Statements, Footnote 1- Inverse Floating Rate Securities for more information. SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 26 Nuveen Investments NPM | Nuveen Premium Income Municipal Fund 2, Inc. | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ ALABAMA - 3.2% (2.1% OF TOTAL INVESTMENTS) $ 6,995 Alabama Special Care Facilities Financing Authority, Revenue 11/16 at 100.00 Aa1 $ 7,088,243 Bonds, Ascension Health, Series 2006C-2, 5.000%, 11/15/39 (UB) Birmingham Special Care Facilities Financing Authority, Alabama, Revenue Bonds, Baptist Health System Inc., Series 2005A: 3,500 5.250%, 11/15/20 11/15 at 100.00 Baa2 3,425,135 1,000 5.000%, 11/15/30 11/15 at 100.00 Baa2 880,640 12,000 Birmingham Waterworks and Sewer Board, Alabama, Water and Sewer 1/17 at 100.00 AA+ 11,846,880 Revenue Bonds, Series 2007A, 4.500%, 1/01/39 - AMBAC Insured (UB) 1,960 Courtland Industrial Development Board, Alabama, Pollution 6/15 at 100.00 BBB 1,809,237 Control Revenue Bonds, International Paper Company, Series 2005A, 5.000%, 6/01/25 1,690 Montgomery BMC Special Care Facilities Financing Authority, 11/14 at 100.00 A3 (4) 1,934,813 Alabama, Revenue Bonds, Baptist Medical Center, Series 2004C, 5.250%, 11/15/29 (Pre-refunded 11/15/14) 6,255 University of South Alabama, Student Tuition Revenue Bonds, 3/14 at 100.00 A1 6,362,523 Series 2004, 5.000%, 3/15/24 - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 33,400 Total Alabama 33,347,471 ------------------------------------------------------------------------------------------------------------------------------------ ARIZONA - 0.4% (0.2% OF TOTAL INVESTMENTS) Glendale Industrial Development Authority, Arizona, Revenue Bonds, John C. Lincoln Health Network, Series 2005B: 200 5.250%, 12/01/24 12/15 at 100.00 BBB 200,662 265 5.250%, 12/01/25 12/15 at 100.00 BBB 265,140 800 Pima County Industrial Development Authority, Arizona, Revenue 1/15 at 100.00 BBB- 815,400 Bonds, Tucson Electric Power Company, Refunding Series 2008, 5.750%, 9/01/29 2,750 Salt Verde Financial Corporation, Arizona, Senior Gas Revenue No Opt. Call A 2,452,340 Bonds, Citigroup Energy Inc Prepay Contract Obligations, Series 2007, 5.000%, 12/01/37 ------------------------------------------------------------------------------------------------------------------------------------ 4,015 Total Arizona 3,733,542 ------------------------------------------------------------------------------------------------------------------------------------ ARKANSAS - 0.1% (0.1% OF TOTAL INVESTMENTS) 1,000 Washington County, Arkansas, Hospital Revenue Bonds, Washington 2/15 at 100.00 Baa1 998,680 Regional Medical Center, Series 2005B, 5.000%, 2/01/25 ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA - 12.1% (7.8% OF TOTAL INVESTMENTS) 5,690 California Department of Veterans Affairs, Home Purchase 6/12 at 101.00 AA- 5,836,404 Revenue Bonds, Series 2002A, 5.300%, 12/01/21 - AMBAC Insured California Department of Water Resources, Power Supply Revenue Bonds, Series 2002A: 4,000 6.000%, 5/01/15 (Pre-refunded 5/01/12) 5/12 at 101.00 Aaa 4,459,040 5,500 5.375%, 5/01/21 (Pre-refunded 5/01/12) 5/12 at 101.00 Aaa 6,062,980 California Educational Facilities Authority, Revenue Refunding Bonds, Loyola Marymount University, Series 2001A: 3,255 0.000%, 10/01/23 - NPFG Insured No Opt. Call A2 1,481,025 5,890 0.000%, 10/01/24 - NPFG Insured No Opt. Call A2 2,490,999 7,615 0.000%, 10/01/25 - NPFG Insured No Opt. Call A2 3,015,007 3,740 California Health Facilities Financing Authority, Revenue 11/15 at 100.00 AAA 3,745,273 Bonds, Cedars-Sinai Medical Center, Series 2005, 5.000%, 11/15/27 2,550 California Health Facilities Financing Authority, Revenue 10/19 at 100.00 AA 2,681,911 Bonds, Providence Health & Services, Series 2009B, 5.500%, 10/01/39 2,500 California Health Facilities Financing Authority, Revenue 11/16 at 100.00 Aa3 2,304,475 Bonds, Sutter Health, Series 2007A, 5.000%, 11/15/42 (UB) 2,055 California Infrastructure Economic Development Bank, 10/14 at 100.00 AA+ 2,175,402 Infrastructure State Revolving Fund Revenue Bonds, Series 2004, 5.000%, 10/01/21 1,000 California Statewide Community Development Authority, Revenue 7/15 at 100.00 BBB 840,150 Bonds, Daughters of Charity Health System, Series 2005A, 5.000%, 7/01/39 5,355 California Statewide Community Development Authority, Revenue 5/18 at 100.00 Aa3 5,607,113 Bonds, Sutter Health, Tender Option Bond Trust 3175, 13.554%, 11/15/48 (IF) 1,935 California, Economic Recovery Revenue Bonds, Series 2004A, No Opt. Call Aa3 2,191,949 5.250%, 7/01/14 Nuveen Investments 27 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA (continued) $ 565 California, Economic Recovery Revenue Bonds, Series 2004A, No Opt. Call AAA $ 655,151 5.250%, 7/01/14 (ETM) 7,440 California, General Obligation Bonds, Series 2004, 5.125%, 2/14 at 100.00 A1 7,582,997 2/01/25 20,000 California, General Obligation Bonds, Various Purpose Series 11/19 at 100.00 A1 21,926,200 2009, 6.000%, 11/01/39 4,000 California, State Economic Recovery Revenue Bonds, Refunding 7/19 at 100.00 Aa3 4,486,440 Series 2009A, 5.250%, 7/01/21 1,900 Chula Vista, California, Industrial Development Revenue Bonds, 6/14 at 102.00 A2 2,019,966 San Diego Gas and Electric Company, Series 1996A, 5.300%, 7/01/21 2,500 Fontana Public Financing Authority, California, Tax Allocation 10/15 at 100.00 A 2,465,075 Revenue Bonds, North Fontana Redevelopment Project, Series 2005A, 5.000%, 10/01/23 - AMBAC Insured 30,000 Foothill/Eastern Transportation Corridor Agency, California, No Opt. Call AAA 20,458,800 Toll Road Revenue Bonds, Series 1995A, 0.000%, 1/01/21 (ETM) 1,385 Fullerton Public Financing Authority, California, Tax 9/15 at 100.00 A- 1,320,043 Allocation Revenue Bonds, Series 2005, 5.000%, 9/01/27 - AMBAC Insured 1,000 Golden State Tobacco Securitization Corporation, California, 6/17 at 100.00 BBB 770,830 Tobacco Settlement Asset-Backed Bonds, Series 2007A-1, 5.750%, 6/01/47 Perris, California, Special Tax Bonds, Community Facilities District 2001-1, May Farms Improvement Area 4, Series 2005A: 1,420 5.000%, 9/01/25 9/15 at 102.00 N/R 1,110,426 435 5.100%, 9/01/30 9/15 at 102.00 N/R 325,432 San Diego County, California, Certificates of Participation, Burnham Institute, Series 2006: 250 5.000%, 9/01/21 9/15 at 102.00 Baa3 238,325 275 5.000%, 9/01/23 9/15 at 102.00 Baa3 257,656 2,220 San Diego Redevelopment Agency, California, Subordinate Lien 9/14 at 100.00 A 2,251,546 Tax Allocation Bonds, Centre City Project, Series 2004A, 5.000%, 9/01/20 - SYNCORA GTY Insured 960 San Francisco Redevelopment Agency, California, Hotel Tax 7/10 at 100.00 AAA 963,082 Revenue Bonds, Series 1994, 6.750%, 7/01/25 - AGM Insured San Joaquin Hills Transportation Corridor Agency, Orange County, California, Toll Road Revenue Refunding Bonds, Series 1997A: 4,595 0.000%, 1/15/32 - NPFG Insured No Opt. Call A 830,087 32,400 0.000%, 1/15/34 - NPFG Insured No Opt. Call A 4,999,320 6,000 San Jose Redevelopment Agency, California, Tax Allocation 8/14 at 100.00 A 6,205,560 Bonds, Merged Area Redevelopment Project, Series 2004A, 5.250%, 8/01/19 - NPFG Insured 3,000 Walnut Energy Center Authority, California, Electric Revenue 1/14 at 100.00 A+ 2,995,650 Bonds, Turlock Irrigation District, Series 2004A, 5.000%, 1/01/34 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ 171,430 Total California 124,754,314 ------------------------------------------------------------------------------------------------------------------------------------ COLORADO - 1.3% (0.8% OF TOTAL INVESTMENTS) 1,700 Centennial Water and Sanitation District, Colorado, Water and 12/14 at 100.00 AA- 1,823,743 Sewerage Revenue Bonds, Series 2004, 5.000%, 12/01/22 - FGIC Insured Colorado Health Facilities Authority, Revenue Bonds, Evangelical Lutheran Good Samaritan Society, Series 2005: 1,745 5.250%, 6/01/23 6/16 at 100.00 A- 1,769,395 475 5.000%, 6/01/29 6/16 at 100.00 A- 450,889 400 Colorado Health Facilities Authority, Revenue Bonds, Poudre 3/15 at 100.00 A- 400,772 Valley Health Care, Series 2005F, 5.000%, 3/01/25 270 Denver City and County, Colorado, Airport System Revenue Bonds, No Opt. Call A+ 297,599 Series 1991D, 7.750%, 11/15/13 (Alternative Minimum Tax) 6,925 Denver Convention Center Hotel Authority, Colorado, Senior 11/16 at 100.00 BBB- 6,551,188 Revenue Bonds, Convention Center Hotel, Series 2006, 5.125%, 12/01/25 - SYNCORA GTY Insured 1,700 Denver, Colorado, FHA-Insured Multifamily Housing Revenue 10/10 at 100.00 BB+ 1,661,546 Bonds, Boston Lofts Project, Series 1997A, 5.750%, 10/01/27 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 13,215 Total Colorado 12,955,132 ------------------------------------------------------------------------------------------------------------------------------------ CONNECTICUT - 0.5% (0.3% OF TOTAL INVESTMENTS) 5,000 Connecticut, Special Tax Obligation Transportation 1/14 at 100.00 AA 5,408,850 Infrastructure Purpose Bonds, Series 2003B, 5.000%, 1/01/21 - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 28 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ DISTRICT OF COLUMBIA - 1.6% (1.0% OF TOTAL INVESTMENTS) District of Columbia, Revenue Bonds, Georgetown University, Series 2001A: $ 11,720 0.000%, 4/01/27 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 39.61 A (4) $ 4,616,391 13,780 0.000%, 4/01/28 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 37.21 A (4) 5,099,427 15,855 0.000%, 4/01/29 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 35.07 A (4) 5,529,431 1,335 Washington Convention Center Authority, District of Columbia, 10/16 at 100.00 AA+ 1,322,745 Senior Lien Dedicated Tax Revenue Bonds, Series 2007, Residuals 1606, 11.356%, 10/01/30 - AMBAC Insured (IF) ------------------------------------------------------------------------------------------------------------------------------------ 42,690 Total District of Columbia 16,567,994 ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA - 52.3% (33.7% OF TOTAL INVESTMENTS) 1,000 Alachua County School Board, Florida, Certificates of 7/11 at 101.00 A1 1,031,390 Participation, Series 2001, 5.000%, 7/01/21 - AMBAC Insured 1,055 Bay County School Board, Florida, Certificates of 7/14 at 100.00 N/R 1,038,109 Participation, Series 2004, 5.000%, 7/01/24 - AMBAC Insured 1,700 Beacon Tradeport Community Development District, Miami-Dade 5/12 at 102.00 N/R 1,614,728 County, Florida, Special Assessment Bonds, Commercial Project, Series 2002A, 5.625%, 5/01/32 - RAAI Insured 1,500 Bradford County Health Facility Authority, Florida, Revenue No Opt. Call AAA 1,729,275 Refunding Bonds, Santa Fe Healthcare Inc., Series 1993, 6.050%, 11/15/16 (ETM) 1,730 Brevard County Health Facilities Authority, Florida, Revenue 4/16 at 100.00 A- 1,729,931 Bonds, Health First Inc. Project, Series 2005, 5.000%, 4/01/24 2,500 Broward County Educational Facilities Authority, Florida, 4/14 at 100.00 BBB 2,494,975 Revenue Bonds, Nova Southeastern University, Series 2004B, 5.625%, 4/01/34 900 Broward County Housing Finance Authority, Florida, Multifamily 5/10 at 101.00 Aaa 908,982 Housing Revenue Bonds, Emerald Palms Apartments, Series 2001A, 5.600%, 7/01/21 (Alternative Minimum Tax) 290 Broward County Housing Finance Authority, Florida, Single 7/10 at 25.77 Aaa 73,515 Family Mortgage Revenue Bonds, Series 2001C, 0.000%, 4/01/33 (Alternative Minimum Tax) 205 Broward County Housing Finance Authority, Florida, Single 7/10 at 27.56 Aaa 57,945 Family Mortgage Revenue Refunding Bonds, Series 2000B, 0.000%, 4/01/29 (Alternative Minimum Tax) 1,870 Broward County School Board, Florida, Certificates of 7/14 at 100.00 AAA 1,962,864 Participation, Series 2004C, 5.250%, 7/01/20 - AGM Insured Broward County, Florida, Airport System Revenue Bonds, Series 2001-J1: 2,225 5.250%, 10/01/21 - AMBAC Insured (Alternative Minimum Tax) 10/11 at 101.00 A+ 2,245,603 8,900 5.250%, 10/01/26 - AMBAC Insured (Alternative Minimum Tax) 10/11 at 101.00 A+ 8,860,840 2,150 Broward County, Florida, Airport System Revenue Bonds, Series 10/14 at 100.00 A+ 2,239,332 2004L, 5.000%, 10/01/23 - AMBAC Insured 2,000 Broward County, Florida, Water and Sewer System Revenue Bonds, 10/18 at 100.00 AA 2,091,240 Series 2009A, 5.250%, 10/01/34 650 Cape Coral, Florida, Water and Sewer Revenue Bonds, Series 10/16 at 100.00 A1 609,264 2006, 5.000%, 10/01/36 - AMBAC Insured 1,500 Citrus County Hospital Board, Florida, Revenue Bonds, Citrus 8/13 at 100.00 Baa3 1,513,740 Memorial Hospital, Refunding Series 2002, 6.375%, 8/15/32 750 City of Gainesville, Florida, Utilities System Revenue Bonds, 10/13 at 100.00 AA (4) 852,405 Series 2003A, 5.250%, 10/01/21 (Pre-refunded 10/01/13) 3,010 Cocoa, Florida, Water and Sewerage System Revenue Refunding No Opt. Call AA- 3,439,828 Bonds, Series 2003, 5.500%, 10/01/23 - AMBAC Insured 2,815 Collier County, Florida, Capital Improvement Revenue Bonds, 10/14 at 100.00 AA 2,943,561 Series 2005, 5.000%, 10/01/23 - NPFG Insured 1,290 Escambia County, Florida, Tourist Development Revenue 10/12 at 100.00 A1 1,385,060 Refunding Bonds, Series 2002, 5.000%, 10/01/18 - NPFG Insured 4,230 Flagler County, Florida, Capital Improvement Revenue Bonds, 10/15 at 100.00 A 4,285,878 Series 2005, 5.000%, 10/01/30 - NPFG Insured 2,000 Florida Board of Education, Lottery Revenue Bonds, Series 7/11 at 101.00 AAA 2,069,920 2001B, 5.000%, 7/01/20 - FGIC Insured 90 Florida Housing Finance Agency, GNMA Collateralized Home No Opt. Call AAA 97,732 Ownership Revenue Refunding Bonds, Series 1987G-1, 8.595%, 11/01/17 255 Florida Housing Finance Agency, Homeowner Mortgage Revenue 7/10 at 100.00 AA+ 255,278 Bonds, New Money and Refunding Issue, Series 1996-2, 6.350%, 7/01/28 (Alternative Minimum Tax) Nuveen Investments 29 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA (continued) $ 670 Florida Housing Finance Agency, Homeowner Mortgage Revenue 7/10 at 100.00 AA+ $ 677,544 Bonds, Series 1997-2, 5.900%, 7/01/29 - NPFG Insured (Alternative Minimum Tax) 1,000 Florida Housing Finance Agency, Housing Revenue Bonds, Holly 10/10 at 100.00 N/R 999,880 Cove Apartments, Series 1995F, 6.150%, 10/01/25 - AMBAC Insured (Alternative Minimum Tax) 5,790 Florida Housing Finance Corporation, FNMA Revenue Bonds, Villa 10/10 at 102.00 Aaa 5,924,733 de Mallorca Apartments, Series 2000H-1, 6.000%, 7/01/33 (Alternative Minimum Tax) 540 Florida Housing Finance Corporation, Homeowner Mortgage 7/10 at 100.00 AAA 540,513 Revenue Bonds, Series 2000-11, 5.850%, 1/01/22 - AGM Insured (Alternative Minimum Tax) 1,575 Florida Housing Finance Corporation, Homeowner Mortgage 1/16 at 100.00 AA+ 1,550,871 Revenue Bonds, Series 2006-6, 4.625%, 7/01/31 (Alternative Minimum Tax) 3,170 Florida Housing Finance Corporation, Housing Revenue Refunding 6/10 at 101.00 AA 3,181,602 Bonds, Hunters Ridge at Deerwood Apartments, Series 1998-0, 5.300%, 12/01/28 1,280 Florida Intergovernmental Finance Commission, Capital Revenue 8/11 at 100.00 Aa3 1,312,474 Bonds, Daytona Beach Community Redevelopment Agency, Series 2001C-1, 5.000%, 2/01/20 - AMBAC Insured Florida Municipal Loan Council, Revenue Bonds, Series 2000B: 1,040 0.000%, 11/01/25 - NPFG Insured No Opt. Call A 436,457 1,590 0.000%, 11/01/26 - NPFG Insured No Opt. Call A 622,882 1,685 Florida Municipal Loan Council, Revenue Bonds, Series 2003A, 5/13 at 100.00 A 1,734,640 5.000%, 5/01/22 - NPFG Insured 5,000 Florida Ports Financing Commission, Revenue Bonds, State 6/10 at 100.00 A 5,000,150 Transportation Trust Fund, Series 1996, 5.375%, 6/01/27 - NPFG Insured (Alternative Minimum Tax) 13,925 Florida State Board of Education, Full Faith and Credit Public 6/12 at 101.00 AAA 15,049,304 Education Capital Outlay Bonds, Series 2002B, 5.000%, 6/01/20 - NPFG Insured 185 Florida State Board of Education, Full Faith and Credit Public 6/12 at 101.00 AAA 197,066 Education Capital Outlay Bonds, Series 2002F, 5.000%, 6/01/22 - NPFG Insured 9,230 Florida State Board of Education, Full Faith and Credit, 6/11 at 101.00 AAA 9,370,850 Public Education Capital Outlay Bonds, Series 2001C, 5.125%, 6/01/31 - FGIC Insured 5,000 Florida State Board of Education, Public Education Capital 6/18 at 101.00 AAA 5,264,600 Outlay Bonds, Series 2009B, 5.000%, 6/01/34 14,985 Florida State Board of Education, State University System 7/15 at 101.00 AA 15,530,754 Revenue Bonds, Series 2006A, 5.000%, 7/01/30 - FGIC Insured (UB) 5,980 Florida State Department of Management Services, Certificates 8/15 at 101.00 AA+ 6,286,654 of Participation, Series 2006A, 5.000%, 8/01/23 - NPFG Insured 2,580 Florida State Education System, Housing Facility Revenue No Opt. Call A 2,746,333 Bonds, Florida International University, Series 2004A, 5.000%, 7/01/14 - NPFG Insured 6,000 Florida State Turnpike Authority, Turnpike Revenue Bonds, 7/13 at 101.00 AA- 6,123,960 Department of Transportation, Series 2003C, 5.000%, 7/01/33 3,500 Florida State Water Pollution Control Financing Corporation, 1/19 at 100.00 AAA 3,686,585 Revolving Fund Revenue Bonds, Series 2009A, 5.000%, 1/15/29 2,345 FSU Financial Assistance Inc., Florida, General Revenue Bonds, 10/14 at 100.00 A1 2,506,125 Educational and Athletic Facilities Improvements, Series 2004, 5.000%, 10/01/16 - AMBAC Insured 12,000 Greater Orlando Aviation Authority, Florida, Airport 10/10 at 100.00 Aa3 12,002,640 Facilities Revenue Bonds, Series 1999A, 5.125%, 10/01/28 - FGIC Insured (Alternative Minimum Tax) 8,000 Greater Orlando Aviation Authority, Florida, Airport 10/12 at 100.00 AAA 8,082,960 Facilities Revenue Bonds, Series 2002B, 5.125%, 10/01/21 - AGM Insured (Alternative Minimum Tax) Halifax Hospital Medical Center, Florida, Revenue Bonds, Series 2006: 5,385 5.500%, 6/01/38 - AGM Insured 6/18 at 100.00 AAA 5,454,790 1,300 5.000%, 6/01/38 6/16 at 100.00 A- 1,202,266 1,755 5.375%, 6/01/46 6/16 at 100.00 A- 1,672,638 5,000 Hernando County, Florida, Revenue Bonds, Criminal Justice No Opt. Call A 5,929,450 Complex Financing Program, Series 1986, 7.650%, 7/01/16 - FGIC Insured 7,200 Highlands County Health Facilities Authority, Florida, 11/11 at 101.00 N/R (4) 7,820,208 Hospital Revenue Bonds, Adventist Health System/Sunbelt Obligated Group, Series 2001A, 6.000%, 11/15/31 (Pre-refunded 11/15/11) 3,600 Hillsborough County Industrial Development Authority, Florida, 4/12 at 100.00 N/R 3,154,320 Exempt Facilities Remarketed Revenue Bonds, National Gypsum Company, Apollo Beach Project, Series 2000B, 7.125%, 4/01/30 (Alternative Minimum Tax) 30 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA (continued) $ 1,365 Hillsborough County Industrial Development Authority, Florida, 10/16 at 100.00 A3 $ 1,308,271 Hospital Revenue Bonds, Tampa General Hospital, Series 2006, 5.250%, 10/01/41 2,000 Hillsborough County Industrial Development Authority, Florida, 10/13 at 100.00 A3 2,015,460 Hospital Revenue Refunding Bonds, Tampa General Hospital, Series 2003A, 5.250%, 10/01/24 1,535 Hillsborough County, Florida, Community Investment Tax Revenue 11/13 at 101.00 AA+ 1,601,036 Bonds, Series 2004, 5.000%, 5/01/24 - AMBAC Insured 2,170 Hillsborough County, Florida, Revenue Refunding Bonds, Tampa 10/15 at 100.00 AA+ 2,277,957 Bay Arena, Series 2005, 5.000%, 10/01/25 - FGIC Insured 1,500 Hollywood, Florida, Water and Sewer Revenue Refunding and 10/13 at 100.00 Aa2 1,571,730 Improvement Bonds, Series 2003, 5.000%, 10/01/20 - AGM Insured 1,430 Jacksonville, Florida, Better Jacksonville Sales Tax Revenue 10/11 at 100.00 Aa2 1,451,607 Bonds, Series 2001, 5.000%, 10/01/23 - AMBAC Insured Jacksonville, Florida, Better Jacksonville Sales Tax Revenue Bonds, Series 2003: 4,990 5.250%, 10/01/21 - NPFG Insured 10/13 at 100.00 Aa2 5,265,697 2,090 5.000%, 10/01/22 - NPFG Insured 10/13 at 100.00 Aa2 2,180,204 3,145 Jacksonville, Florida, Excise Taxes Revenue Refunding Bonds, 10/13 at 100.00 Aa2 3,225,575 Series 2003C, 5.250%, 10/01/18 - NPFG Insured (Alternative Minimum Tax) Jacksonville, Florida, Guaranteed Entitlement Revenue Refunding and Improvement Bonds, Series 2002: 2,230 5.000%, 10/01/21 - FGIC Insured 10/12 at 100.00 A+ 2,286,307 2,000 5.000%, 10/01/22 - FGIC Insured 10/12 at 100.00 A+ 2,045,940 2,750 Jacksonville, Florida, Local Government Sales Tax Revenue 10/12 at 100.00 AA+ 2,968,433 Refunding and Improvement Bonds, Series 2002, 5.375%, 10/01/17 - FGIC Insured JEA, Florida, Water and Sewerage System Revenue Bonds, Series 2004A: 3,235 5.000%, 10/01/18 - FGIC Insured 10/13 at 100.00 Aa2 3,537,117 5,090 5.000%, 10/01/19 - FGIC Insured 10/13 at 100.00 Aa2 5,528,860 Lake County School Board, Florida, Certificates of Participation, Series 2004A: 1,190 5.000%, 7/01/20 - AMBAC Insured 7/14 at 100.00 A 1,218,905 1,470 5.000%, 7/01/24 - AMBAC Insured 7/14 at 100.00 A 1,481,451 4,250 Lakeland, Florida, Energy System Revenue Refunding Bonds, No Opt. Call AAA 4,554,087 Series 1999C, 6.050%, 10/01/11 - FGIC Insured 1,460 Lakeland, Florida, Hospital System Revenue Bonds, Lakeland 11/16 at 100.00 A2 1,445,867 Regional Medical Center, Series 2006, 5.000%, 11/15/26 1,065 Lee County Industrial Development Authority, Florida, 11/12 at 100.00 Aa3 1,076,119 Utilities Revenue Bonds, Bonita Springs Utilities Inc. Project, Series 2002, 5.000%, 11/01/19 - NPFG Insured (Alternative Minimum Tax) 1,000 Lee County, Florida, Transportation Facilities Revenue Bonds, No Opt. Call A- 1,111,270 Series 2004B, 5.000%, 10/01/14 - AMBAC Insured 3,500 Lee Memorial Health System, Florida, Hospital Revenue Bonds, 4/17 at 100.00 A 3,377,850 Series 2007A, 5.000%, 4/01/32 - NPFG Insured 2,345 Leesburg, Florida, Hospital Revenue Bonds, Leesburg Regional 7/12 at 100.00 BBB+ 2,304,783 Medical Center Project, Series 2002, 5.375%, 7/01/22 3,430 Leesburg, Florida, Hospital Revenue Refunding Bonds, Leesburg No Opt. Call BBB+ 3,543,670 Regional Medical Center Project, Series 2003, 5.000%, 7/01/12 5,130 Manatee County School District, Florida, Sales Tax Revenue 10/13 at 100.00 A1 5,384,243 Bonds, Series 2003, 5.000%, 10/01/17 - AMBAC Insured 6,500 Marion County Hospital District, Florida, Revenue Bonds, 10/17 at 100.00 A3 5,984,030 Munroe Regional Medical Center, Series 2007, 5.000%, 10/01/34 Miami-Dade County Educational Facilities Authority, Florida, Revenue Bonds, University of Miami, Series 2004A: 2,290 5.000%, 4/01/19 (Pre-refunded 4/01/14) - AMBAC Insured 4/14 at 100.00 N/R (4) 2,587,425 3,305 5.000%, 4/01/22 (Pre-refunded 4/01/14) - AMBAC Insured 4/14 at 100.00 N/R (4) 3,734,253 Miami-Dade County Expressway Authority, Florida, Toll System Revenue Bonds, Series 2004B: 2,000 5.250%, 7/01/18 - FGIC Insured 7/14 at 100.00 A 2,131,400 2,000 5.000%, 7/01/23 - FGIC Insured 7/14 at 100.00 A 2,064,360 2,000 Miami-Dade County Expressway Authority, Florida, Toll System 7/11 at 101.00 A3 2,041,900 Revenue Refunding Bonds, Series 2001, 5.000%, 7/01/21 - FGIC Insured Nuveen Investments 31 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA (continued) $ 3,000 Miami-Dade County Health Facility Authority, Florida, Hospital 8/11 at 101.00 AAA $ 3,204,990 Revenue Refunding Bonds, Miami Children's Hospital, Series 2001A, 5.125%, 8/15/26 (Pre-refunded 8/15/11) - AMBAC Insured 30 Miami-Dade County Housing Authority, Florida, Home Owner 10/10 at 100.00 Aaa 30,817 Mortgage Revenue Bonds, Series 1999A-1, 5.550%, 10/01/19 (Alternative Minimum Tax) 3,630 Miami-Dade County Housing Finance Authority, Florida, 1/11 at 102.00 AAA 3,715,813 Multifamily Housing Revenue Bonds, Sunset Bay Apartments, Series 2000-5A, 5.950%, 7/01/30 - AGM Insured (Alternative Minimum Tax) 1,480 Miami-Dade County Industrial Development Authority, Florida, 10/10 at 100.00 N/R 1,417,337 Industrial Development Revenue Bonds, Airis Miami II LLC - Miami International Airport, Series 1999, 6.000%, 10/15/25 - AMBAC Insured (Alternative Minimum Tax) 1,970 Miami-Dade County School Board, Florida, Certificates of 11/16 at 100.00 A1 1,962,278 Participation, Series 2006B, 5.000%, 11/01/31 - AMBAC Insured 7,500 Miami-Dade County, Florida, Aviation Revenue Bonds, Miami 10/10 at 100.00 A 7,431,300 International Airport, Series 1998A, 5.000%, 10/01/24 - FGIC Insured (Alternative Minimum Tax) 4,000 Miami-Dade County, Florida, Aviation Revenue Bonds, Miami 10/10 at 100.00 A 3,999,920 International Airport, Series 1998C, 5.000%, 10/01/23 - NPFG Insured (Alternative Minimum Tax) 5,390 Miami-Dade County, Florida, Aviation Revenue Bonds, Miami 10/12 at 100.00 A 5,551,323 International Airport, Series 2002, 5.750%, 10/01/18 - FGIC Insured (Alternative Minimum Tax) 2,645 Miami-Dade County, Florida, Aviation Revenue Bonds, Miami 10/15 at 100.00 A2 2,455,882 International Airport, Series 2005A, 5.000%, 10/01/38 - CIFG Insured (Alternative Minimum Tax) 5,000 Miami-Dade County, Florida, Aviation Revenue Bonds, Miami 10/19 at 100.00 A2 5,088,000 International Airport, Series 2009A, 5.500%, 10/01/41 4,000 Miami-Dade County, Florida, General Obligation Bonds, Build 7/18 at 100.00 Aa2 4,253,920 Better Communities Program, Series 2009-B1, 5.625%, 7/01/38 11,300 Miami-Dade County, Florida, Transit System Sales Surtax 7/18 at 100.00 AAA 11,550,182 Revenue Bonds, Series 2008, 5.000%, 7/01/35 - AGM Insured 3,300 Miami-Dade County, Florida, Water and Sewer System Revenue 10/10 at 100.50 Aa2 3,328,182 Bonds, Series 1999A, 5.000%, 10/01/29 - FGIC Insured 1,175 Naples, Florida, Water and Sewer Revenue Bonds, Series 2002, 9/12 at 100.00 Aa2 (4) 1,287,859 5.000%, 9/01/14 (Pre-refunded 9/01/12) North Broward Hospital District, Florida, Revenue and Improvement Bonds, Series 2001: 12,125 6.000%, 1/15/31 (Pre-refunded 1/15/11) 1/11 at 101.00 A2 (4) 12,724,218 1,375 6.000%, 1/15/31 (Pre-refunded 1/15/11) 1/11 at 101.00 A2 (4) 1,442,952 2,475 Northern Palm Beach County Improvement District, Florida, 8/10 at 102.00 N/R 2,522,074 Revenue Bonds, Water Control and Improvement Development Unit 19, Series 2000, 6.100%, 8/01/21 - RAAI Insured 1,100 Okaloosa County, Florida, Water and Sewer Revenue Bonds, 7/16 at 100.00 AAA 1,118,018 Series 2006, 5.000%, 7/01/36 - AGM Insured 2,000 Opa-Locka, Florida, Capital Improvement Revenue Bonds, Series 7/10 at 100.00 A 2,007,560 1994, 6.125%, 1/01/24 - FGIC Insured 6,000 Orange County Health Facilities Authority, Florida, Hospital 11/10 at 101.00 A1 (4) 6,257,160 Revenue Bonds, Adventist Health System/Sunbelt Obligated Group, Series 2000, 6.500%, 11/15/30 (Pre-refunded 11/15/10) 5,000 Orange County Health Facilities Authority, Florida, Hospital 11/12 at 101.00 N/R (4) 5,516,650 Revenue Bonds, Adventist Health System/Sunbelt Obligated Group, Series 2002, 5.250%, 11/15/18 (Pre-refunded 11/15/12) Orange County Health Facilities Authority, Florida, Hospital Revenue Bonds, Orlando Regional Healthcare System, Series 2002: 3,695 5.750%, 12/01/27 (Pre-refunded 12/01/12) 12/12 at 100.00 AAA 4,127,611 1,000 5.750%, 12/01/32 (Pre-refunded 12/01/12) 12/12 at 100.00 AAA 1,117,080 2,440 Orange County School Board, Florida, Certificates of 8/14 at 100.00 Aa3 2,518,300 Participation, Series 2004A, 5.000%, 8/01/22 - AMBAC Insured Orange County, Florida, Sales Tax Revenue Bonds, Series 2002A: 1,665 5.125%, 1/01/20 - FGIC Insured 1/13 at 100.00 AA 1,729,852 3,400 5.125%, 1/01/23 - FGIC Insured 1/13 at 100.00 AA 3,559,018 Orlando Community Redevelopment Agency, Florida, Tax Increment Revenue Bonds, Republic Drive-Universal Boulevard - I-4 Interchange Project, Series 2002: 1,495 5.125%, 4/01/20 - AMBAC Insured 4/12 at 100.00 N/R 1,484,954 1,225 5.125%, 4/01/21 - AMBAC Insured 4/12 at 100.00 N/R 1,206,845 32 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA (continued) $ 5,000 Orlando Utilities Commission, Florida, Water and Electric No Opt. Call Aa1 $ 5,116,900 Revenue Refunding Bonds, Series 1992, 6.000%, 10/01/10 4,295 Orlando Utilities Commission, Florida, Water and Electric 10/12 at 100.00 Aa1 (4) 4,736,225 Revenue Refunding Bonds, Series 2002C, 5.250%, 10/01/18 (Pre-refunded 10/01/12) 575 Osceola County Industrial Development Authority, Florida, 8/11 at 101.00 A 550,649 Industrial Development Revenue Bonds, P.M. Wells Charter School Project, Series 2001A, 5.000%, 8/01/23 - NPFG Insured Osceola County, Florida, Transportation Revenue Bonds, Osceola Parkway, Series 2004: 3,745 5.000%, 4/01/22 - NPFG Insured 4/14 at 100.00 Aa3 3,860,983 2,000 5.000%, 4/01/23 - NPFG Insured 4/14 at 100.00 Aa3 2,055,600 Palm Beach County Health Facilities Authority, Florida, Hospital Revenue Refunding Bonds, BRCH Corporation Obligated Group, Series 2001: 3,895 5.500%, 12/01/21 12/11 at 101.00 BBB- 3,533,895 6,470 5.625%, 12/01/31 12/11 at 101.00 BBB- 5,524,733 6,090 Palm Beach County School Board, Florida, Certificates of 8/16 at 100.00 AAA 6,702,349 Participation, Drivers Trust 2089, 12.735%, 8/01/31 - AGM Insured (IF) 2,040 Palm Beach County School Board, Florida, Certificates of 8/12 at 100.00 AAA 2,160,768 Participation, Series 2002D, 5.250%, 8/01/21 - AGM Insured 1,500 Palm Beach County School Board, Florida, Certificates of 8/14 at 100.00 AA- 1,555,245 Participation, Series 2004A, 5.000%, 8/01/22 - FGIC Insured 3,000 Palm Beach County School Board, Florida, Certificates of 8/17 at 100.00 AA- 3,097,380 Participation, Series 2007E, 5.000%, 8/01/27 - NPFG Insured 4,490 Palm Beach County, Florida, Public Improvement Revenue Bonds, 6/15 at 100.00 AA+ 4,601,127 Biomedical Research Park Project, Series 2005A, 5.000%, 6/01/25 - AMBAC Insured 4,000 Palm Beach County, Florida, Water and Sewer Revenue Bonds, FPL 10/19 at 100.00 AAA 4,354,680 Reclaimed Water Project, Series 2009, 5.250%, 10/01/33 6,545 Palm Beach County, Florida, Water and Sewer Revenue Bonds, 10/16 at 100.00 AAA 7,233,141 Series 2006A, Trust 2622, 11.746%, 10/01/36 (IF) 10,000 Palm Beach County, Florida, Water and Sewer Revenue Bonds, 10/16 at 100.00 AAA 10,491,600 Series 2006A, 5.000%, 10/01/31 (UB) 2,500 Polk County School District, Florida, Sales Tax Revenue Bonds, 10/14 at 100.00 AAA 2,781,375 Series 2004, 5.250%, 10/01/18 - AGM Insured 2,060 Polk County, Florida, Utility System Revenue Bonds, Series 10/13 at 100.00 Aa3 2,167,635 2003, 5.250%, 10/01/22 - FGIC Insured 2,000 Port Saint Lucie, Florida, Special Assessment Revenue Bonds, 7/17 at 100.00 A 1,837,880 Southwest Annexation District 1B, Series 2007, 5.000%, 7/01/33 - NPFG Insured 1,350 Port St. Lucie, Florida, Sales Tax Revenue Bonds, Series 2003, 9/13 at 100.00 A+ 1,426,653 5.000%, 9/01/21 - NPFG Insured 650 Reedy Creek Improvement District, Florida, Utility Revenue 10/15 at 100.00 A1 669,545 Bonds, Series 2005-1, 5.000%, 10/01/25 - AMBAC Insured 3,240 Reedy Creek Improvement District, Orange and Osceola Counties, 4/14 at 100.00 Aa3 3,308,947 Florida, General Obligation Bonds, Series 2004A, 5.000%, 6/01/22 - NPFG Insured 1,640 Rivercrest Community Development District, Florida, Special 5/18 at 100.00 A- 1,507,701 Assessment Bonds, Series 2007, 5.000%, 5/01/30 - RAAI Insured 2,750 Saint Johns County, Florida, Transportation Improvement 10/13 at 100.00 Aa3 2,828,485 Revenue Bonds, Series 2003, 5.000%, 10/01/23 - AMBAC Insured 3,570 Seminole County, Florida, Water and Sewer Revenue Refunding No Opt. Call A (4) 4,295,424 and Improvement Bonds, Series 1992, 6.000%, 10/01/19 - NPFG Insured (ETM) 1,680 Seminole County, Florida, Water and Sewer Revenue Refunding No Opt. Call A 1,951,522 and Improvement Bonds, Series 1992, 6.000%, 10/01/19 - NPFG Insured 625 Sonoma Bay Community Development District, Florida, Special 5/15 at 100.00 N/R 562,619 Assessment Bonds, Series 2005A, 5.450%, 5/01/36 10,000 South Broward Hospital District, Florida, Hospital Revenue 5/12 at 101.00 Aa3 (4) 11,007,600 Bonds, Series 2002, 5.625%, 5/01/32 (Pre-refunded 5/01/12) 7,500 South Florida Water Management District, Certificates of 10/16 at 100.00 AA+ 7,746,375 Participation, Series 2006, Trust 1036, 9.062%, 10/01/36 - AMBAC Insured (IF) Nuveen Investments 33 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA (continued) $ 5,000 South Florida Water Management District, Certificates of 10/16 at 100.00 AA+ $ 5,082,100 Participation, Series 2006, 5.000%, 10/01/36 - AMBAC Insured 2,455 South Miami Health Facilities Authority, Florida, Hospital 8/17 at 100.00 AA- 2,412,332 Revenue, Baptist Health System Obligation Group, Series 2007, 5.000%, 8/15/42 (UB) St. John's County Industrial Development Authority, Florida, First Mortgage Revenue Bonds, Presbyterian Retirement Communities, Series 2004A: 2,250 5.850%, 8/01/24 8/14 at 101.00 N/R 2,236,882 3,135 5.625%, 8/01/34 8/14 at 101.00 N/R 2,895,298 5,000 Sumter County, Florida, Capital Improvement Revenue Bonds, 6/16 at 100.00 A 4,956,600 Series 2006, 5.000%, 6/01/36 - AMBAC Insured 620 Tallahassee, Florida, Consolidated Utility System Revenue 10/15 at 100.00 Aa1 651,769 Bonds, Series 2005, 5.000%, 10/01/25 - AMBAC Insured 5,000 Tallahassee, Florida, Energy System Revenue Bonds, Series 10/15 at 100.00 AA 5,106,800 2005, 5.000%, 10/01/35 - NPFG Insured 5,000 Tampa Ba, Florida, Regional Water Supply Authority Utility 10/18 at 100.00 AA+ 5,201,850 System Revenue Bonds, Series 2008, 5.000%, 10/01/34 Tampa Sports Authority, Hillsborough County, Florida, Sales Tax Payments Special Purpose Bonds, Stadium Project, Series 1995: 1,250 5.750%, 10/01/20 - NPFG Insured No Opt. Call A 1,358,387 2,785 5.750%, 10/01/25 - NPFG Insured No Opt. Call A 3,010,669 9,535 Tampa-Hillsborough County Expressway Authority, Florida, 7/15 at 101.00 A- 10,391,529 Revenue Bonds, Series 2005, 5.000%, 7/01/16 - AMBAC Insured Volusia County School Board, Florida, Sales Tax Revenue Bonds, Series 2002: 11,815 5.375%, 10/01/14 - AGM Insured 10/12 at 100.00 AAA 12,753,465 8,605 5.375%, 10/01/15 - AGM Insured 10/12 at 100.00 AAA 9,288,495 1,000 Volusia County, Florida, Tax Revenue Bonds, Tourist 12/14 at 100.00 Aa3 1,034,290 Development, Series 2004, 5.000%, 12/01/24 - AGM Insured 1,585 Winter Springs, Florida, Water and Sewer Revenue Refunding 4/11 at 101.00 A 1,647,401 Bonds, Series 2001, 5.000%, 4/01/20 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 522,050 Total Florida 539,205,449 ------------------------------------------------------------------------------------------------------------------------------------ GEORGIA - 1.0% (0.6% OF TOTAL INVESTMENTS) 500 Chatham County Hospital Authority, Savannah, Georgia, Hospital 1/14 at 100.00 Baa2 458,040 Revenue Bonds, Memorial Health University Medical Center Inc., Series 2004A, 5.375%, 1/01/26 10 Municipal Electric Authority of Georgia, Combustion Turbine 11/13 at 100.00 Aaa 11,394 Revenue Bonds, Series 2003A, 5.250%, 11/01/15 (Pre-refunded 11/01/13) - NPFG Insured Municipal Electric Authority of Georgia, Combustion Turbine Revenue Bonds, Series 2003A: 3,405 5.250%, 11/01/15 - NPFG Insured 11/13 at 100.00 A1 3,770,867 3,365 5.000%, 11/01/18 - NPFG Insured 11/13 at 100.00 A1 3,631,845 2,235 Richmond County Development Authority, Georgia, Revenue Bonds, 12/14 at 100.00 N/R 2,151,813 Medical College of Georgia, Cancer Research Center Project, Series 2004A, 5.000%, 12/15/24 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ 9,515 Total Georgia 10,023,959 ------------------------------------------------------------------------------------------------------------------------------------ IDAHO - 0.5% (0.3% OF TOTAL INVESTMENTS) 100 Idaho Housing Agency, Senior Lien Single Family Mortgage 7/10 at 100.00 Aaa 100,581 Bonds, Series 1995F, 6.450%, 7/01/27 (Alternative Minimum Tax) 3,095 Idaho Housing and Finance Association, GNMA Housing Revenue 3/12 at 105.00 Aaa 3,318,645 Refunding Bonds, Wedgewood Terrace Project, Series 2002A-1, 7.250%, 3/20/37 140 Idaho Housing and Finance Association, Single Family Mortgage 7/10 at 100.00 Aa1 140,784 Bonds, Series 1996G, 6.350%, 7/01/26 (Alternative Minimum Tax) 150 Idaho Housing and Finance Association, Single Family Mortgage 7/10 at 100.00 Aa2 153,951 Bonds, Series 2000B, 6.250%, 7/01/22 (Alternative Minimum Tax) 235 Idaho Housing and Finance Association, Single Family Mortgage 7/10 at 100.00 Aaa 244,151 Bonds, Series 2000E, 5.950%, 7/01/20 (Alternative Minimum Tax) 34 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ IDAHO (continued) Madison County, Idaho, Hospital Revenue Certificates of Participation, Madison Memorial Hospital, Series 2006: $ 1,000 5.250%, 9/01/30 9/16 at 100.00 BBB- $ 916,870 470 5.250%, 9/01/37 9/16 at 100.00 BBB- 414,310 ------------------------------------------------------------------------------------------------------------------------------------ 5,190 Total Idaho 5,289,292 ------------------------------------------------------------------------------------------------------------------------------------ ILLINOIS - 9.2% (5.9% OF TOTAL INVESTMENTS) 5,000 Chicago Board of Education, Illinois, Unlimited Tax General No Opt. Call Aa2 3,110,000 Obligation Bonds, Dedicated Tax Revenues, Series 1999A, 0.000%, 12/01/20 - FGIC Insured 22,670 Chicago, Illinois, General Obligation Bonds, City Colleges, No Opt. Call Aa2 10,891,802 Series 1999, 0.000%, 1/01/25 - FGIC Insured 1,175 Chicago, Illinois, GNMA Collateralized Multifamily Housing 6/10 at 101.00 Aaa 1,190,604 Revenue Bonds, Bryn Mawr-Belle Shores Project, Series 1997, 5.800%, 6/01/23 (Alternative Minimum Tax) 2,135 Chicago, Illinois, Tax Increment Allocation Bonds, 7/10 at 100.00 N/R 2,137,413 Read-Dunning Redevelopment Project, Series 1996B, 7.250%, 1/01/14 2,180 Chicago, Illinois, Tax Increment Allocation Bonds, Sanitary 7/10 at 100.00 N/R 2,183,357 Drainage and Ship Canal Redevelopment Project, Series 1997A, 7.750%, 1/01/14 4,865 Cook County Community Consolidated School District 15, No Opt. Call Aa2 (4) 3,089,324 Palatine, Illinois, General Obligation Bonds, Series 2001, 0.000%, 12/01/20 - FGIC Insured (ETM) 2,575 Cook County Community High School District 219, Niles No Opt. Call Baa1 1,471,561 Township, Illinois, General Obligation Capital Appreciation Bonds, Series 2001, 0.000%, 12/01/20 - NPFG Insured 3,615 Cook County Community High School District 219, Niles No Opt. Call N/R (4) 2,456,284 Township, Illinois, General Obligation Capital Appreciation Bonds, Series 2001, 0.000%, 12/01/20 - NPFG Insured (ETM) Illinois Finance Authority, Revenue Bonds, OSF Healthcare System, Series 2004: 2,000 5.250%, 11/15/14 5/14 at 100.00 A 2,151,740 4,420 5.250%, 11/15/15 5/14 at 100.00 A 4,696,736 395 Illinois Finance Authority, Revenue Bonds, Proctor Hospital, 1/16 at 100.00 BB+ 342,414 Series 2006, 5.125%, 1/01/25 1,900 Illinois Finance Authority, Revenue Bonds, Provena Health, 8/19 at 100.00 BBB+ 2,152,776 Series 2009A, 7.750%, 8/15/34 1,000 Illinois Health Facilities Authority, Revenue Bonds, Condell 5/12 at 100.00 Aaa 1,092,760 Medical Center, Series 2002, 5.500%, 5/15/32 (Pre-refunded 5/15/12) 3,090 Illinois Health Facilities Authority, Revenue Bonds, Lake 7/13 at 100.00 AA+ 3,181,093 Forest Hospital, Series 2003, 6.000%, 7/01/33 3,000 Illinois Health Facilities Authority, Revenue Refunding Bonds, No Opt. Call Aa2 3,465,810 Lutheran General Health System, Series 1993C, 6.000%, 4/01/18 10,000 Illinois State, General Obligation Refunding Bonds, Series 1/20 at 100.00 AAA 10,662,600 2010, 5.000%, 1/01/21 - AGM Insured 11,000 Illinois, General Obligation Bonds, Illinois FIRST Program, No Opt. Call Aa3 12,852,510 Series 2001, 6.000%, 11/01/26 - FGIC Insured 2,000 Illinois, General Obligation Bonds, Illinois FIRST Program, 2/12 at 100.00 Aa3 2,166,380 Series 2002, 5.500%, 2/01/18 - FGIC Insured Lake County Community Unit School District 60, Waukegan, Illinois, General Obligation Refunding Bonds, Series 2001B: 3,230 0.000%, 11/01/19 - AGM Insured No Opt. Call Aa3 2,134,933 1,740 0.000%, 11/01/21 - AGM Insured No Opt. Call Aa3 1,029,262 4,020 Lake, Cook, Kane and McHenry Counties Community Unit School No Opt. Call AAA 4,766,072 District 220, Barrington, Illinois, General Obligation Bonds, Series 2002, 5.250%, 12/01/20 - AGM Insured (UB) Lombard Public Facilities Corporation, Illinois, Second Tier Conference Center and Hotel Revenue Bonds, Series 2005B: 855 5.250%, 1/01/25 1/16 at 100.00 AA 882,830 1,750 5.250%, 1/01/30 1/16 at 100.00 AA 1,779,872 17,945 McHenry and Kane Counties Community Consolidated School No Opt. Call N/R 9,868,853 District 158, Huntley, Illinois, General Obligation Bonds, Series 2003, 0.000%, 1/01/22 - FGIC Insured 2,910 McHenry County Community High School District 154, Marengo, No Opt. Call Aa2 1,823,319 Illinois, Capital Appreciation School Bonds, Series 2001, 0.000%, 1/01/21 - FGIC Insured Nuveen Investments 35 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ ILLINOIS (continued) $ 2,975 Metropolitan Pier and Exposition Authority, Illinois, Revenue 6/12 at 101.00 AAA $ 3,019,506 Bonds, McCormick Place Expansion Project, Series 2002A, 5.000%, 12/15/28 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 118,445 Total Illinois 94,599,811 ------------------------------------------------------------------------------------------------------------------------------------ INDIANA - 2.0% (1.3% OF TOTAL INVESTMENTS) 1,000 Ball State University, Indiana, Student Fee Revenue Bonds, 1/12 at 100.00 A+ (4) 1,084,100 Series 2002K, 5.750%, 7/01/20 (Pre-refunded 1/01/12) - FGIC Insured 3,880 Indiana Finance Authority Health System Revenue Bonds, Sisters 11/19 at 100.00 Aa3 3,964,429 of St. Francis Health Services, Inc. Obligated Group, Series 2009, 5.250%, 11/01/39 Indiana Transportation Finance Authority, Highway Revenue Bonds, Series 2000: 805 5.375%, 12/01/25 (Pre-refunded 12/01/10) 12/10 at 100.00 AA+ (4) 829,174 4,195 5.375%, 12/01/25 (Pre-refunded 12/01/10) 12/10 at 100.00 AA+ (4) 4,320,976 Indiana University, Student Fee Revenue Bonds, Series 2004P: 2,750 5.000%, 8/01/22 - AMBAC Insured 8/14 at 100.00 Aa1 2,903,532 1,600 5.000%, 8/01/24 - AMBAC Insured 8/14 at 100.00 Aa1 1,677,728 4,300 Saint Joseph County, Indiana, Educational Facilities Revenue 3/18 at 100.00 Aaa 4,561,354 Bonds, University of Notre Dame du Lac, Refunding Series 2009., 5.000%, 3/01/36 1,550 St. Joseph County Hospital Authority, Indiana, Revenue Bonds, 2/15 at 100.00 BB+ 1,373,409 Madison Center Inc., Series 2005, 5.250%, 2/15/23 ------------------------------------------------------------------------------------------------------------------------------------ 20,080 Total Indiana 20,714,702 ------------------------------------------------------------------------------------------------------------------------------------ IOWA - 1.0% (0.6% OF TOTAL INVESTMENTS) 2,000 Iowa Finance Authority, Healthcare Revenue Bonds, Genesis 7/10 at 100.00 A1 2,003,480 Medical Center, Series 2000, 6.250%, 7/01/25 8,100 Iowa Tobacco Settlement Authority, Asset Backed Settlement 6/15 at 100.00 BBB 5,982,579 Revenue Bonds, Series 2005C, 5.500%, 6/01/42 1,920 Iowa Tobacco Settlement Authority, Tobacco Settlement 6/11 at 101.00 AAA 2,016,058 Asset-Backed Revenue Bonds, Series 2001B, 5.300%, 6/01/25 (Pre-refunded 6/01/11) ------------------------------------------------------------------------------------------------------------------------------------ 12,020 Total Iowa 10,002,117 ------------------------------------------------------------------------------------------------------------------------------------ KANSAS - 0.0% (0.0% OF TOTAL INVESTMENTS) 90 Sedgwick and Shawnee Counties, Kansas, GNMA Collateralized No Opt. Call Aaa 91,921 Single Family Mortgage Revenue Refunding Bonds, Series 1994A-1, 7.900%, 5/01/24 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ KENTUCKY - 0.4% (0.3% OF TOTAL INVESTMENTS) 4,300 Kentucky Economic Development Finance Authority, Hospital No Opt. Call Baa2 4,457,337 Facilities Revenue Bonds, Owensboro Medical Health System, Series 2010A, 6.500%, 3/01/45 ------------------------------------------------------------------------------------------------------------------------------------ LOUISIANA - 3.6% (2.3% OF TOTAL INVESTMENTS) 60 Bossier Public Trust Financing Authority, Louisiana, Single 8/10 at 100.00 AAA 60,065 Family Mortgage Revenue Refunding Bonds, Series 1995B, 6.125%, 8/01/28 4,350 Louisiana Citizens Property Insurance Corporation, Assessment 6/16 at 100.00 A- 4,394,805 Revenue Bonds, Series 2006B, 5.000%, 6/01/22 - AMBAC Insured 4,000 Louisiana Public Facilities Authority, Hospital Revenue Bonds, 8/15 at 100.00 A+ 4,001,480 Franciscan Missionaries of Our Lady Health System, Series 2005A, 5.250%, 8/15/31 2,700 Louisiana Public Facilities Authority, Revenue Bonds, Ochsner 5/17 at 100.00 Baa1 2,453,166 Clinic Foundation Project, Series 2007A, 5.500%, 5/15/47 Louisiana State, Gasoline Tax Revenue Bonds, Series 2006A: 14,550 4.750%, 5/01/39 - AGM Insured (UB) 5/16 at 100.000 AAA 14,583,902 5,920 4.500%, 5/01/41 - FGIC Insured (UB) 5/16 at 100.000 Aa1 5,832,324 Tobacco Settlement Financing Corporation, Louisiana, Tobacco Settlement Asset-Backed Bonds, Series 2001B: 25 5.500%, 5/15/30 5/11 at 101.00 BBB 25,033 6,265 5.875%, 5/15/39 5/11 at 101.00 BBB 6,074,043 ------------------------------------------------------------------------------------------------------------------------------------ 37,870 Total Louisiana 37,424,818 ------------------------------------------------------------------------------------------------------------------------------------ 36 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ MARYLAND - 0.4% (0.3% OF TOTAL INVESTMENTS) $ 1,865 Baltimore, Maryland, Senior Lien Convention Center Hotel 9/16 at 100.00 Baa3 $ 1,651,532 Revenue Bonds, Series 2006A, 5.250%, 9/01/26 - SYNCORA GTY Insured 1,205 Maryland Economic Development Corporation, Student Housing 6/16 at 100.00 Baa2 1,153,763 Revenue Refunding Bonds, University of Maryland College Park Projects, Series 2006, 5.000%, 6/01/28 - CIFG Insured 1,390 Maryland Health and Higher Educational Facilities Authority, 7/14 at 100.00 A2 (4) 1,594,719 Revenue Bonds, LifeBridge Health System, Series 2004A, 5.250%, 7/01/19 (Pre-refunded 7/01/14) ------------------------------------------------------------------------------------------------------------------------------------ 4,460 Total Maryland 4,400,014 ------------------------------------------------------------------------------------------------------------------------------------ MASSACHUSETTS - 4.1% (2.6% OF TOTAL INVESTMENTS) 1,625 Massachusetts Development Finance Agency, Pioneer Valley No Opt. Call N/R 1,567,459 Resource Recovery Revenue Bonds, Eco/Springfield LLC, Series 2000A, 8.375%, 7/01/14 (Alternative Minimum Tax) 1,410 Massachusetts Development Finance Agency, Pioneer Valley No Opt. Call N/R 1,279,913 Resource Recovery Revenue Bonds, Eco/Springfield LLC, Series 2006, 5.875%, 7/01/14 (Alternative Minimum Tax) 1,000 Massachusetts Development Finance Authority, Revenue Bonds, 10/14 at 100.00 BBB 988,260 Hampshire College, Series 2004, 5.700%, 10/01/34 9,175 Massachusetts Health and Educational Facilities Authority, 10/11 at 101.00 BBB+ 9,195,644 Revenue Bonds, Berkshire Health System, Series 2001E, 5.700%, 10/01/25 - RAAI Insured 1,100 Massachusetts Health and Educational Facilities Authority, 1/11 at 100.00 BBB 1,086,096 Revenue Bonds, Caritas Christi Obligated Group, Series 1999A, 5.625%, 7/01/20 2,645 Massachusetts Health and Educational Facilities Authority, 5/12 at 100.00 N/R 2,330,959 Revenue Bonds, New England Medical Center Hospitals, Series 2002H, 5.000%, 5/15/25 - FGIC Insured 105 Massachusetts Health and Educational Facilities Authority, 5/12 at 100.00 N/R (4) 113,680 Revenue Bonds, New England Medical Center Hospitals, Series 2002H, 5.000%, 5/15/25 (Pre-refunded 5/15/12) - FGIC Insured 3,795 Massachusetts Water Resources Authority, General Revenue Bonds, 2/17 at 100.00 AAA 3,703,275 Series 2007A, 4.500%, 8/01/46 - AGM Insured (UB) Massachusetts, General Obligation Bonds, Consolidated Loan, Series 2002E: 11,400 5.250%, 1/01/21 (Pre-refunded 1/01/13) - AGM Insured 1/13 at 100.00 AAA 12,607,602 1,850 5.250%, 1/01/21 (Pre-refunded 1/01/13) - AGM Insured 1/13 at 100.00 AAA 2,045,970 Massachusetts, Special Obligation Dedicated Tax Revenue Bonds, Series 2004: 2,250 5.250%, 1/01/21 (Pre-refunded 1/01/14) - FGIC Insured 1/14 at 100.00 A1 (4) 2,531,633 4,000 5.250%, 1/01/24 (Pre-refunded 1/01/14) - FGIC Insured 1/14 at 100.00 A1 (4) 4,500,680 ------------------------------------------------------------------------------------------------------------------------------------ 40,355 Total Massachusetts 41,951,171 ------------------------------------------------------------------------------------------------------------------------------------ MICHIGAN - 3.7% (2.4% OF TOTAL INVESTMENTS) 7,000 Detroit, Michigan, Distributable State Aid General Obligation 11/20 at 100.00 AA- 7,022,400 Bonds, Limited Tax Series 2010, 5.250%, 11/01/35 Grand Rapids and Kent County Joint Building Authority, Michigan, Limited Tax General Obligation Bonds, Devos Place Project, Series 2001: 7,660 0.000%, 12/01/21 No Opt. Call AAA 4,809,331 7,955 0.000%, 12/01/22 No Opt. Call AAA 4,721,531 8,260 0.000%, 12/01/23 No Opt. Call AAA 4,641,377 8,575 0.000%, 12/01/24 No Opt. Call AAA 4,558,642 1,200 Kent Hospital Finance Authority, Michigan, Revenue Bonds, 7/15 at 100.00 BB+ 1,079,484 Metropolitan Hospital, Series 2005A, 6.000%, 7/01/35 6,200 Michigan State Hospital Finance Authority, Hospital Revenue 11/19 at 100.00 A1 6,156,228 Bonds, Henry Ford Health System, Refunding Series 2009, 5.750%, 11/15/39 1,500 Michigan State Hospital Finance Authority, Revenue Bonds, 12/16 at 100.00 AA 1,486,245 Trinity Health Care Group, Series 2006A, 5.000%, 12/01/31 (UB) 340 Monroe County Hospital Finance Authority, Michigan, Mercy 6/16 at 100.00 Baa3 282,169 Memorial Hospital Corporation Revenue Bonds, Series 2006, 5.500%, 6/01/35 Nuveen Investments 37 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ MICHIGAN (continued) $ 3,270 Romulus Community Schools, Wayne County, Michigan, General 5/13 at 100.00 Aa2 $ 3,454,330 Obligation Bonds, Series 2003, 5.000%, 5/01/22 ------------------------------------------------------------------------------------------------------------------------------------ 51,960 Total Michigan 38,211,737 ------------------------------------------------------------------------------------------------------------------------------------ MINNESOTA - 2.1% (1.4% OF TOTAL INVESTMENTS) 8,165 Cohasset, Minnesota, Pollution Control Revenue Bonds, Allete 7/14 at 100.00 A2 8,293,435 Inc., Series 2004, 4.950%, 7/01/22 Minneapolis-St. Paul Housing and Redevelopment Authority, Minnesota, Revenue Bonds, HealthPartners Inc., Series 2003: 1,000 6.000%, 12/01/18 12/13 at 100.00 Baa1 1,036,720 1,050 5.875%, 12/01/29 12/13 at 100.00 Baa1 1,055,481 2,400 Minneapolis-St. Paul Metropolitan Airports Commission, 1/11 at 100.00 AAA 2,479,800 Minnesota, Airport Revenue Bonds, Series 2001A, 5.250%, 1/01/25 (Pre-refunded 1/01/11) - FGIC Insured 3,000 Minneapolis-St. Paul Metropolitan Airports Commission, 1/11 at 100.00 A (4) 3,099,750 Minnesota, Subordinate Airport Revenue Bonds, Series 2001C, 5.250%, 1/01/26 (Pre-refunded 1/01/11) - FGIC Insured 275 Minnesota Housing Finance Agency, Rental Housing Bonds, Series 8/10 at 100.00 AA+ 276,158 1995D, 5.950%, 2/01/18 - NPFG Insured 260 Minnesota Housing Finance Agency, Single Family Mortgage Bonds, 7/10 at 100.00 AA+ 260,281 Series 1996G, 6.250%, 7/01/26 (Alternative Minimum Tax) 800 Minnesota Housing Finance Agency, Single Family Remarketed 1/11 at 101.00 AA+ 812,048 Mortgage Bonds, Series 1998H-2, 6.050%, 7/01/31 (Alternative Minimum Tax) 1,000 Minnesota Municipal Power Agency, Electric Revenue Bonds, 10/14 at 100.00 A3 1,063,680 Series 2004A, 5.250%, 10/01/19 540 Southern Minnesota Municipal Power Agency, Power Supply System 7/10 at 100.00 Aaa 548,386 Revenue Bonds, Series 1992B, 5.750%, 1/01/11 (ETM) 1,620 St. Louis Park, Minnesota, Revenue Bonds, Park Nicollet Health 7/14 at 100.00 N/R (4) 1,869,205 Services, Series 2003B, 5.500%, 7/01/25 (Pre-refunded 7/01/14) 1,000 St. Paul Housing and Redevelopment Authority, Minnesota, 11/15 at 100.00 BB+ 995,970 Revenue Bonds, Healtheast Inc., Series 2005, 6.000%, 11/15/25 ------------------------------------------------------------------------------------------------------------------------------------ 21,110 Total Minnesota 21,790,914 ------------------------------------------------------------------------------------------------------------------------------------ MISSISSIPPI - 0.4% (0.2% OF TOTAL INVESTMENTS) 3,675 Mississippi Hospital Equipment and Facilities Authority, 9/14 at 100.00 AA 3,772,645 Revenue Bonds, Baptist Memorial Healthcare, Series 2004B-1, 5.000%, 9/01/24 (UB) ------------------------------------------------------------------------------------------------------------------------------------ MISSOURI - 2.3% (1.5% OF TOTAL INVESTMENTS) 2,000 Cole County Industrial Development Authority, Missouri, Revenue 2/14 at 100.00 N/R 1,988,220 Bonds, Lutheran Senior Services - Heisinger Project, Series 2004, 5.250%, 2/01/24 200 Hannibal Industrial Development Authority, Missouri, Health 3/16 at 100.00 BBB+ 195,964 Facilities Revenue Bonds, Hannibal Regional Hospital, Series 2006, 5.000%, 3/01/22 2,885 Joplin Industrial Development Authority, Missouri, Health 2/15 at 102.00 BBB+ 2,879,230 Facilities Revenue Bonds, Freeman Health System, Series 2004, 5.500%, 2/15/24 9,000 Kansas City, Missouri, Airport Revenue Bonds, General 9/12 at 100.00 A+ 9,626,310 Improvement Projects, Series 2003B, 5.250%, 9/01/17 - FGIC Insured Missouri Development Finance Board, Infrastructure Facilities Revenue Bonds, Branson Landing Project, Series 2005A: 780 6.000%, 6/01/20 No Opt. Call A 853,125 1,525 5.000%, 6/01/35 6/15 at 100.00 A 1,402,405 1,000 Missouri Health and Educational Facilities Authority, Revenue 5/13 at 100.00 AA 1,023,270 Bonds, BJC Health System, Series 2003, 5.125%, 5/15/24 1,200 Missouri Health and Educational Facilities Authority, Revenue 2/14 at 100.00 BBB+ 1,224,540 Bonds, Lake Regional Health System, Series 2003, 5.125%, 2/15/18 1,080 Missouri Health and Educational Facilities Authority, Revenue 6/11 at 101.00 AA- 1,104,397 Bonds, SSM Healthcare System, Series 2001A, 5.250%, 6/01/21 - AMBAC Insured 38 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ MISSOURI (continued) Missouri Health and Educational Facilities Authority, Revenue Bonds, SSM Healthcare System, Series 2001A: $ 170 5.250%, 6/01/21 (Pre-refunded 6/01/11) - AMBAC Insured 6/11 at 101.00 AA- (4) $ 180,268 1,250 5.250%, 6/01/21 (Pre-refunded 6/01/11) - AMBAC Insured 6/11 at 101.00 AA- (4) 1,325,500 2,000 5.250%, 6/01/28 (Pre-refunded 6/01/11) - AMBAC Insured 6/11 at 101.00 AA- (4) 2,120,800 ------------------------------------------------------------------------------------------------------------------------------------ 23,090 Total Missouri 23,924,029 ------------------------------------------------------------------------------------------------------------------------------------ NEBRASKA - 0.8% (0.5% OF TOTAL INVESTMENTS) 1,470 Municipal Energy Agency of Nebraska, Power Supply System 4/13 at 100.00 AAA 1,544,470 Revenue Bonds, Series 2003A, 5.250%, 4/01/23 - AGM Insured 5,000 Omaha Public Power District, Nebraska, Electric System Revenue 2/17 at 100.00 Aa1 5,135,050 Bonds, Series 2007A, 5.000%, 2/01/43 1,050 Omaha Public Power District, Nebraska, Separate Electric 2/17 at 100.00 AA+ 1,637,202 System Revenue Bonds, Nebraska City 2, Series 2006A, Trust 11673, 19.751%, 2/01/49 - AMBAC Insured (IF) ------------------------------------------------------------------------------------------------------------------------------------ 7,520 Total Nebraska 8,316,722 ------------------------------------------------------------------------------------------------------------------------------------ NEVADA - 5.2% (3.3% OF TOTAL INVESTMENTS) 10,410 Clark County School District, Nevada, General Obligation 6/12 at 100.00 AA (4) 11,409,985 Bonds, Series 2002C, 5.500%, 6/15/18 (Pre-refunded 6/15/12) - NPFG Insured 10,000 Clark County, Nevada, Airport Revenue Bonds, Subordinte Lien 1/20 at 100.00 Aa3 10,623,900 Series 2010B, 5.750%, 7/01/42 Clark County, Nevada, General Obligation Bonds, Bond Bank Refunding Series 2009: 3,520 5.000%, 6/01/27 6/19 at 100.00 Aaa 3,679,315 3,695 5.000%, 6/01/28 6/19 at 100.00 Aaa 3,842,578 3,880 5.000%, 6/01/29 6/19 at 100.00 Aaa 4,014,442 Clark County, Nevada, General Obligation Transportation Bonds, Refunding Series 2010B: 4,915 5.000%, 7/01/25 1/20 at 100.00 Aaa 5,180,557 4,160 5.000%, 7/01/26 1/20 at 100.00 Aaa 4,357,933 5,795 Clark County, Nevada, Motor Vehicle Fuel Tax Highway 7/13 at 100.00 AA- 5,949,958 Improvement Revenue Bonds, Series 2003, 5.000%, 7/01/23 - AMBAC Insured 4,000 Clark County, Nevada, Subordinate Lien Airport Revenue Bonds, 7/14 at 100.00 Aa3 4,089,240 Series 2004A-2, 5.125%, 7/01/25 - FGIC Insured 1,000 Director of Nevada State Department of Business and Industry, 7/10 at 100.00 Caa2 321,190 Revenue Bonds, Las Vegas Monorail Project, First Tier, Series 2000, 5.375%, 1/01/40 - AMBAC Insured (5) ------------------------------------------------------------------------------------------------------------------------------------ 51,375 Total Nevada 53,469,098 ------------------------------------------------------------------------------------------------------------------------------------ NEW JERSEY - 4.8% (3.1% OF TOTAL INVESTMENTS) 5,480 Essex County Improvement Authority, New Jersey, Lease Revenue 12/13 at 100.00 Aa2 5,817,513 Bonds, Series 2003, 5.125%, 12/15/20 - AGM Insured 135 Essex County Improvement Authority, New Jersey, Lease Revenue 12/13 at 100.00 Aa2 (4) 153,791 Bonds, Series 2003, 5.125%, 12/15/20 (Pre-refunded 12/15/13) - AGM Insured New Jersey Economic Development Authority, School Facilities Construction Bonds, Series 2005P: 1,325 5.250%, 9/01/24 9/15 at 100.00 AA- 1,417,989 1,000 5.250%, 9/01/26 9/15 at 100.00 AA- 1,057,800 520 New Jersey Health Care Facilities Financing Authority, New 7/18 at 100.00 Baa2 518,534 Jersey, Revenue Bonds, Saint Peters University Hospital, Series 2007, 5.750%, 7/01/37 3,675 New Jersey Housing and Mortgage Finance Agency, Multifamily 5/10 at 100.00 A+ 3,675,919 Housing Revenue Bonds, Series 1997A, 5.650%, 5/01/40 - AMBAC Insured (Alternative Minimum Tax) 17,300 New Jersey Transportation Trust Fund Authority, Transportation No Opt. Call AA- 4,681,380 System Bonds, Capital Appreciation Series 2010A, 0.000%, 12/15/33 3,425 New Jersey Transportation Trust Fund Authority, Transportation No Opt. Call AA- 3,849,940 System Bonds, Refunding Series 2006A, 5.250%, 12/15/20 3,400 New Jersey Transportation Trust Fund Authority, Transportation 6/13 at 100.00 AAA 3,860,734 System Bonds, Series 2003C, 5.500%, 6/15/22 (Pre-refunded 6/15/13) 4,000 New Jersey Turnpike Authority, Revenue Bonds, Series 2003A, 7/13 at 100.00 A+ 4,301,480 5.000%, 1/01/19 - FGIC Insured 3,000 New Jersey Turnpike Authority, Revenue Bonds, Series 2005A, 1/15 at 100.00 AAA 3,196,170 5.000%, 1/01/24 - AGM Insured 5,000 New Jersey Turnpike Authority, Revenue Bonds, Series 2009H, 1/19 at 100.00 A+ 5,166,650 5.000%, 1/01/36 Nuveen Investments 39 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ NEW JERSEY (continued) $ 10,555 Tobacco Settlement Financing Corporation, New Jersey, Tobacco 6/17 at 100.00 BBB $ 8,857,439 Settlement Asset-Backed Bonds, Series 2007-1A, 5.000%, 6/01/29 2,870 Union County Utilities Authority, New Jersey, Solid Waste 6/10 at 100.00 Baa3 2,870,144 Facility Subordinate Lease Revenue Bonds, Ogden Martin Systems of Union Inc., Series 1998A, 5.350%, 6/01/23 - AMBAC Insured (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 61,685 Total New Jersey 49,425,483 ------------------------------------------------------------------------------------------------------------------------------------ NEW YORK - 7.0% (4.5% OF TOTAL INVESTMENTS) 5,000 Dormitory Authority of the State of New York, FHA-Insured 2/15 at 100.00 A 5,016,400 Revenue Bonds, Montefiore Medical Center, Series 2005, 5.000%, 2/01/28 - FGIC Insured 1,500 Dormitory Authority of the State of New York, State and Local 7/14 at 100.00 AA- 1,617,240 Appropriation Lease Bonds, Upstate Community Colleges, Series 2004B, 5.250%, 7/01/19 1,250 Hempstead Town Industrial Development Agency, New York, 10/15 at 100.00 A 1,280,925 Revenue Bonds, Adelphi University, Civic Facility Project, Series 2005, 5.000%, 10/01/30 5,025 Hudson Yards Infrastructure Corporation, New York, Revenue 2/17 at 100.00 A 4,677,119 Bonds, Series 2006A, 4.500%, 2/15/47 - NPFG Insured 3,300 Long Island Power Authority, New York, Electric System Revenue 11/16 at 100.00 A 3,061,872 Bonds, Series 2006F, 4.250%, 5/01/33 - NPFG Insured 2,500 New York City Transitional Finance Authority, New York, Future 2/14 at 100.00 AAA 2,677,025 Tax Secured Bonds, Fiscal Series 2004C, 5.000%, 2/01/22 (UB) New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Series 2003B: 6,875 5.000%, 8/01/23 (UB) 8/13 at 100.00 AAA 7,306,338 7,260 5.000%, 8/01/24 (UB) 8/13 at 100.00 AAA 7,716,218 35 New York City, New York, General Obligation Bonds, Fiscal No Opt. Call AA 35,082 Series 1996J, 5.500%, 2/15/26 2,150 New York City, New York, General Obligation Bonds, Fiscal 3/15 at 100.00 AA 2,252,233 Series 2005J, 5.000%, 3/01/25 5,000 New York City, New York, General Obligation Bonds, Fiscal 4/15 at 100.00 AA 5,257,600 Series 2005M, 5.000%, 4/01/24 (UB) 4,000 New York City, New York, General Obligation Bonds, Series 8/14 at 100.00 AA 4,434,000 2004C-1, 5.250%, 8/15/20 (UB) 1,855 New York Convention Center Development Corporation, Hotel Fee 11/15 at 100.00 AA+ 2,104,869 Revenue Bonds, Trust 2364, 16.925%, 11/15/44 - AMBAC Insured (IF) New York State Municipal Bond Bank Agency, Special School Purpose Revenue Bonds, Series 2003C: 6,000 5.250%, 6/01/20 6/13 at 100.00 A+ 6,437,280 5,100 5.250%, 6/01/21 6/13 at 100.00 A+ 5,440,017 New York State Tobacco Settlement Financing Corporation, Tobacco Settlement Asset-Backed and State Contingency Contract-Backed Bonds, Series 2003A-1: 3,400 5.500%, 6/01/16 6/10 at 100.00 AA- 3,411,526 2,000 5.500%, 6/01/19 6/13 at 100.00 AA- 2,183,880 6,250 Port Authority of New York and New Jersey, Special Project No Opt. Call A 6,617,000 Bonds, JFK International Air Terminal LLC, Sixth Series 1997, 6.250%, 12/01/15 - NPFG Insured (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 68,500 Total New York 71,526,624 ------------------------------------------------------------------------------------------------------------------------------------ NORTH CAROLINA - 0.8% (0.5% OF TOTAL INVESTMENTS) 1,775 Charlotte-Mecklenberg Hospital Authority, North Carolina, 1/18 at 100.00 AA- 1,811,884 Carolinas HealthCare System Revenue Bonds, Series 2008, Trust 1149, 14.932%, 1/15/47 (IF) 1,995 Durham Urban Redevelopment Authority, North Carolina, 8/10 at 102.00 AAA 2,041,464 FHA-Insured Mortgage Loan Revenue Bonds, Durham Hosiery Mill, Series 1987, 7.500%, 8/01/29 (Alternative Minimum Tax) 420 North Carolina Housing Finance Agency, Single Family Revenue 9/10 at 100.00 AA 420,500 Bonds, Series 1996JJ, 6.450%, 9/01/27 (Alternative Minimum Tax) North Carolina Infrastructure Finance Corporation, Certificates of Participation, Correctional Facilities, Series 2004A: 1,250 5.000%, 2/01/21 2/14 at 100.00 AA+ 1,343,850 2,445 5.000%, 2/01/22 2/14 at 100.00 AA+ 2,620,453 ------------------------------------------------------------------------------------------------------------------------------------ 7,885 Total North Carolina 8,238,151 ------------------------------------------------------------------------------------------------------------------------------------ 40 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ NORTH DAKOTA - 0.0% (0.0% OF TOTAL INVESTMENTS) $ 325 North Dakota Housing Finance Agency, Home Mortgage Finance 7/10 at 100.00 Aa1 $ 339,999 Program Bonds, Series 2000C, 6.150%, 7/01/31 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ OHIO - 2.6% (1.7% OF TOTAL INVESTMENTS) Buckeye Tobacco Settlement Financing Authority, Ohio, Tobacco Settlement Asset-Backed Revenue Bonds, Senior Lien, Series 2007A-2: 1,085 5.125%, 6/01/24 6/17 at 100.00 BBB 1,002,323 900 5.875%, 6/01/30 6/17 at 100.00 BBB 762,111 845 5.750%, 6/01/34 6/17 at 100.00 BBB 664,854 1,965 5.875%, 6/01/47 6/17 at 100.00 BBB 1,474,968 3,000 Columbus City School District, Franklin County, Ohio, General 12/14 at 100.00 AAA 3,491,670 Obligation Bonds, Series 2004, 5.250%, 12/01/24 (Pre-refunded 12/01/14) - AGM Insured Franklin County, Ohio, Hospital Revenue Bonds, OhioHealth Corporation, Series 2003C: 2,330 5.250%, 5/15/17 - NPFG Insured 5/13 at 100.00 AA 2,442,539 4,105 5.250%, 5/15/18 - NPFG Insured 5/13 at 100.00 AA 4,286,400 10,000 Greene County, Ohio, Hospital Facilities Revenue Bonds, 4/19 at 100.00 A 10,182,900 Kettering Health Nretwork Series 2009, 5.500%, 4/01/39 2,000 Ohio Housing Finance Agency, FHA-Insured Multifamily Housing 7/10 at 100.00 Aa2 2,000,480 Mortgage Revenue Bonds, Courtyards of Kettering, Series 1998B-1, 5.550%, 1/01/40 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 26,230 Total Ohio 26,308,245 ------------------------------------------------------------------------------------------------------------------------------------ OKLAHOMA - 2.3% (1.5% OF TOTAL INVESTMENTS) 750 Norman Regional Hospital Authority, Oklahoma, Hospital Revenue 9/16 at 100.00 BB+ 622,148 Bonds, Series 2005, 5.375%, 9/01/36 Oklahoma Development Finance Authority, Revenue Bonds, Saint John Health System, Series 2007: 2,690 5.000%, 2/15/37 2/17 at 100.00 A 2,541,969 1,020 5.000%, 2/15/42 2/17 at 100.00 A 950,936 10,000 Oklahoma Municipal Power Authority, Power Supply System 1/17 at 100.00 A 9,340,700 Revenue Bonds, Series 2007, 4.500%, 1/01/47 - FGIC Insured 5,000 Oklahoma State Student Loan Authority, Senior Lien Revenue 6/11 at 102.00 AAA 5,022,850 Bonds, Series 2001A-1, 5.625%, 6/01/31 (Alternative Minimum Tax) 5,460 Tulsa County Industrial Authority, Oklahoma, Health Care 12/16 at 100.00 AA 5,468,845 Revenue Bonds, Saint Francis Health System, Series 2006, 5.000%, 12/15/36 (UB) 99 Tulsa County Industrial Authority, Oklahoma, Health Care 12/16 at 100.00 AA 99,129 Revenue Bonds, Saint Francis Health System, Series 2006, Trust 3500, 8.380% 12/15/36 (IF) ------------------------------------------------------------------------------------------------------------------------------------ 25,019 Total Oklahoma 24,046,577 ------------------------------------------------------------------------------------------------------------------------------------ OREGON - 0.8% (0.5% OF TOTAL INVESTMENTS) 7,860 Multnomah County Hospital Facilities Authority, Oregon, 10/14 at 100.00 AA 8,631,931 Revenue Bonds, Sisters of Providence Health System, Series 2004, 5.500%, 10/01/21 (UB) ------------------------------------------------------------------------------------------------------------------------------------ PENNSYLVANIA - 2.4% (1.5% OF TOTAL INVESTMENTS) 3,500 Allegheny County Sanitary Authority, Pennsylvania, Sewerage 12/15 at 100.00 A 3,580,605 Revenue Bonds, Series 2005A, 5.000%, 12/01/23 - NPFG Insured 1,500 Annville-Cleona School District, Lebanon County, Pennsylvania, 3/15 at 100.00 Aa3 1,633,380 General Obligation Bonds, Series 2005, 6.000%, 3/01/28 - AGM Insured 500 Bucks County Industrial Development Authority, Pennsylvania, 3/17 at 100.00 BBB 430,675 Charter School Revenue Bonds, School Lane Charter School, Series 2007A, 5.000%, 3/15/37 1,050 Delaware Valley Regional Finance Authority, Pennsylvania, No Opt. Call A2 1,158,822 Local Government Revenue Bonds, Series 1997B, 5.700%, 7/01/27 - AMBAC Insured 5,850 Pennsylvania Public School Building Authority, Lease Revenue 12/16 at 100.00 AAA 5,581,719 Bonds, School District of Philadelphia, Series 2006B, 4.500%, 6/01/32 - AGM Insured 1,000 Pennsylvania State University, General Revenue Bonds, Series 9/15 at 100.00 AA 1,073,600 2005, 5.000%, 9/01/29 15,000 Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, 12/27 at 100.00 A2 10,081,350 Capital Appreciation Series 2009E, 0.000%, 12/01/38 Nuveen Investments 41 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ PENNSYLVANIA (continued) $ 1,050 Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, 6/16 at 100.00 Aa3 $ 1,102,721 Series 2006A, 5.000%, 12/01/26 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ 29,450 Total Pennsylvania 24,642,872 ------------------------------------------------------------------------------------------------------------------------------------ PUERTO RICO - 0.9% (0.6% OF TOTAL INVESTMENTS) 8,750 Puerto Rico Sales Tax Financing Corporation, Sales Tax 8/29 at 100.00 A+ 5,210,013 Revenue Bonds, First Subordinate Series 2010A, 0.000%, 8/01/33 5,000 Puerto Rico, The Children's Trust Fund, Tobacco Settlement 5/12 at 100.00 BBB 4,368,150 Asset-Backed Refunding Bonds, Series 2002, 5.500%, 5/15/39 ------------------------------------------------------------------------------------------------------------------------------------ 13,750 Total Puerto Rico 9,578,163 ------------------------------------------------------------------------------------------------------------------------------------ RHODE ISLAND - 1.7% (1.1% OF TOTAL INVESTMENTS) Rhode Island Tobacco Settlement Financing Corporation, Tobacco Settlement Asset-Backed Bonds, Series 2002A: 7,700 6.000%, 6/01/23 6/12 at 100.00 BBB 7,777,462 6,160 6.125%, 6/01/32 6/12 at 100.00 BBB 5,974,892 4,300 6.250%, 6/01/42 6/12 at 100.00 BBB 4,127,656 ------------------------------------------------------------------------------------------------------------------------------------ 18,160 Total Rhode Island 17,880,010 ------------------------------------------------------------------------------------------------------------------------------------ SOUTH CAROLINA - 5.9% (3.8% OF TOTAL INVESTMENTS) 9,000 Berkeley County School District, South Carolina, 12/13 at 100.00 A1 9,253,890 Installment Purchase Revenue Bonds, Securing Assets for Education, Series 2003, 5.250%, 12/01/24 15,445 Greenville County School District, South Carolina, 12/12 at 101.00 AA (4) 17,533,318 Installment Purchase Revenue Bonds, Series 2002, 5.875%, 12/01/17 (Pre-refunded 12/01/12) 2,500 Greenville, South Carolina, Hospital Facilities Revenue 5/13 at 100.00 AA- 2,535,450 Refunding Bonds, Series 2003A, 5.000%, 5/01/25 - AMBAC Insured 7,600 Piedmont Municipal Power Agency, South Carolina, Electric 7/10 at 100.00 A 7,207,536 Revenue Bonds, Series 1991, 4.000%, 1/01/23 - NPFG Insured 1,250 South Carolina JOBS Economic Development Authority, 11/12 at 100.00 A3 (4) 1,392,050 Economic Development Revenue Bonds, Bon Secours Health System Inc., Series 2002A, 5.625%, 11/15/30 (Pre-refunded 11/15/12) 4,750 South Carolina JOBS Economic Development Authority, 11/12 at 100.00 A- 4,754,845 Economic Development Revenue Bonds, Bon Secours Health System Inc., Series 2002B, 5.625%, 11/15/30 South Carolina JOBS Economic Development Authority, Hospital Refunding and Improvement Revenue Bonds, Palmetto Health Alliance, Series 2003C: 1,335 6.875%, 8/01/27 (Pre-refunded 8/01/13) 8/13 at 100.00 BBB+ (4) 1,565,795 165 6.875%, 8/01/27 (Pre-refunded 8/01/13) 8/13 at 100.00 BBB+ (4) 194,218 4,450 6.375%, 8/01/34 (Pre-refunded 8/01/13) 8/13 at 100.00 BBB+ (4) 5,149,585 550 6.375%, 8/01/34 (Pre-refunded 8/01/13) 8/13 at 100.00 BBB+ (4) 638,759 8,100 South Carolina Transportation Infrastructure Bank, Revenue 10/12 at 100.00 Aa3 8,149,167 Bonds, Series 2002A, 5.000%, 10/01/33 - AMBAC Insured 1,980 Tobacco Settlement Revenue Management Authority, South 5/12 at 100.00 BBB (4) 2,046,231 Carolina, Tobacco Settlement Asset-Backed Bonds, Series 2001B, 6.000%, 5/15/22 (Pre-refunded 5/15/12) ------------------------------------------------------------------------------------------------------------------------------------ 57,125 Total South Carolina 60,420,844 ------------------------------------------------------------------------------------------------------------------------------------ TENNESSEE - 0.5% (0.3% OF TOTAL INVESTMENTS) 3,200 Johnson City Health and Educational Facilities Board, 7/16 at 100.00 BBB+ 3,067,136 Tennessee, Revenue Bonds, Mountain States Health Alliance, Series 2006A, 5.500%, 7/01/36 530 Memphis-Shelby County Airport Authority, Tennessee, 9/10 at 101.00 A2 535,963 Airport Revenue Bonds, Series 1999D, 6.000%, 3/01/19 - AMBAC Insured (Alternative Minimum Tax) Sumner County Health, Educational, and Housing Facilities Board, Tennessee, Revenue Refunding Bonds, Sumner Regional Health System Inc., Series 2007: 800 5.500%, 11/01/37 (7) 11/17 at 100.00 N/R 519,520 1,000 5.500%, 11/01/46 (7) 11/17 at 100.00 N/R 649,400 ------------------------------------------------------------------------------------------------------------------------------------ 5,530 Total Tennessee 4,772,019 ------------------------------------------------------------------------------------------------------------------------------------ TEXAS - 7.4% (4.8% OF TOTAL INVESTMENTS) 5,810 Board of Regents, University of Texas System, Financing 2/17 at 100.00 AAA 5,741,616 System Revenue Bonds, Series 2006F, 4.250%, 8/15/36 (UB) 42 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ TEXAS (continued) $ 5,110 Brazos River Authority, Texas, Pollution Control Revenue 4/13 at 101.00 Caa3 $ 3,057,364 Refunding Bonds, TXU Electric Company, Series 1999C, 7.700%, 3/01/32 (Alternative Minimum Tax) 10,000 Brazos River Harbor Navigation District, Brazoria County, 5/12 at 101.00 BBB- 10,104,100 Texas, Environmental Facilities Revenue Bonds, Dow Chemical Company Project, Series 2002A-6, 6.250%, 5/15/33 (Mandatory put 5/15/17) (Alternative Minimum Tax) 1,000 Bryan, Brazos County, Texas, Electric System Revenue 7/17 at 100.00 A+ 1,016,190 Bonds, Series 2009, 5.000%, 7/01/34 3,345 Fort Worth, Texas, Water and Sewerage Revenue Bonds, 2/12 at 100.00 Aa1 (4) 3,638,390 Series 2001, 5.625%, 2/15/19 (Pre-refunded 2/15/12) 5,000 Gulf Coast Industrial Development Authority, Texas, Waste 6/10 at 100.00 BBB 4,719,050 Disposal Revenue Bonds, Valero Refining and Marketing Company Project, Series 1997, 5.600%, 12/01/31 (Alternative Minimum Tax) Harris County Health Facilities Development Corporation, Texas, Hospital Revenue Bonds, Memorial Hermann Healthcare System, Series 2004A: 1,000 5.000%, 12/01/20 12/14 at 100.00 A 1,011,380 1,000 5.000%, 12/01/21 12/14 at 100.00 A 1,008,100 2,500 5.125%, 12/01/22 12/14 at 100.00 A 2,525,800 2,925 Harris County-Houston Sports Authority, Texas, Senior Lien 11/11 at 100.00 A 2,749,939 Revenue Bonds, Series 2001G, 5.250%, 11/15/30 - NPFG Insured 4,000 Houston, Texas, First Lien Combined Utility System Revenue 5/14 at 100.00 AA 4,288,440 Bonds, Series 2004A, 5.250%, 5/15/24 - FGIC Insured 10,850 Houston, Texas, Hotel Occupancy Tax and Special Revenue No Opt. Call A2 4,596,169 Bonds, Convention and Entertainment Project, Series 2001B, 0.000%, 9/01/25 - AMBAC Insured 725 Keller Independent School District, Tarrant County, Texas, 8/11 at 100.00 AAA 758,133 Unlimited Tax General Obligation Refunding Bonds, Series 2001, 5.250%, 8/15/26 Kerrville Health Facilities Development Corporation, Texas, Revenue Bonds, Sid Peterson Memorial Hospital Project, Series 2005: 800 5.250%, 8/15/21 No Opt. Call BBB- 781,960 1,250 5.125%, 8/15/26 No Opt. Call BBB- 1,147,888 3,100 North Texas Thruway Authority, Second Tier System Revenue 1/18 at 100.00 A3 3,254,411 Refunding Bonds, Series 2008, 5.750%, 1/01/38 2,000 Pearland Independent School District, Brazoria County, 2/11 at 100.00 AAA 2,077,080 Texas, Unlimited Tax Schoolhouse Bonds, Series 2001A, 5.250%, 2/15/22 (Pre-refunded 2/15/11) 1,000 Sabine River Authority, Texas, Pollution Control Revenue 11/15 at 100.00 CCC 468,300 Bonds, TXU Electric Company, Series 2001C, 5.200%, 5/01/28 3,935 Spring Branch Independent School District, Harris County, 2/11 at 100.00 AAA 4,077,683 Texas, Limited Tax Schoolhouse and Refunding Bonds, Series 2001, 5.125%, 2/01/26 (Pre-refunded 2/01/11) 7,100 Tarrant County Cultural & Educational Facilities Financing 2/17 at 100.00 AA- 7,148,209 Corporation, Texas, Revenue Bonds, Texas Health Resources, Series 2007, 5.000%, 2/15/36 (UB) 3,755 Texas State, General Obligation Bonds, Series 2008, Trust 4/17 at 100.00 Aaa 5,073,643 3213, 13.470%, 4/01/33 (IF) 3,900 Texas, General Obligation Bonds, Veterans Housing 12/11 at 101.00 Aaa 3,944,538 Assistance Program Fund II, Series 2001C-1, 5.200%, 12/01/21 (Alternative Minimum Tax) (UB) 2,905 Weatherford Independent School District, Parker County, 2/11 at 44.73 AAA 1,256,151 Texas, Unlimited Tax School Building and Refunding Bonds, Series 2001, 0.000%, 2/15/25 4,040 Weatherford Independent School District, Parker County, 2/11 at 44.73 AAA 1,799,982 Texas, Unlimited Tax School Building and Refunding Bonds, Series 2001, 0.000%, 2/15/25 (Pre-refunded 2/15/11) ------------------------------------------------------------------------------------------------------------------------------------ 87,050 Total Texas 76,244,516 ------------------------------------------------------------------------------------------------------------------------------------ UTAH - 0.6% (0.4% OF TOTAL INVESTMENTS) 6,335 Riverton, Utah, Hospital Revenue Bonds, IHC Health 8/19 at 100.00 AA+ 6,466,768 Services, Inc., Series 2009, 5.000%, 8/15/41 65 Utah Housing Finance Agency, Single Family Mortgage Bonds, 7/10 at 101.00 AAA 66,866 Series 1997C, 5.600%, 7/01/18 (Alternative Minimum Tax) 50 Utah Housing Finance Agency, Single Family Mortgage Bonds, 7/10 at 100.00 Aaa 50,075 Series 1997E-2, 5.875%, 1/01/19 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 6,450 Total Utah 6,583,709 ------------------------------------------------------------------------------------------------------------------------------------ Nuveen Investments 43 NPM | Nuveen Premium Income Municipal Fund 2, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ VIRGIN ISLANDS - 0.1% (0.1% OF TOTAL INVESTMENTS) $ 900 Virgin Islands Public Finance Authority, Revenue Bonds, 1/15 at 100.00 Baa3 $ 821,638 Refinery Project Hovensa LLC, Series 2007, 4.700%, 7/01/22 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ WASHINGTON - 6.3% (4.1% OF TOTAL INVESTMENTS) 15,000 Chelan County Public Utility District 1, Washington, Hydro 7/12 at 100.00 AA 14,914,500 Consolidated System Revenue Bonds, Series 2002A, 5.450%, 7/01/37 - AMBAC Insured (Alternative Minimum Tax) 6,000 Energy Northwest, Washington, Electric Revenue Refunding 7/12 at 100.00 Aaa 6,552,960 Bonds, Columbia Generating Station - Nuclear Project 2, Series 2002C, 5.750%, 7/01/17 - NPFG Insured 5,000 Energy Northwest, Washington, Electric Revenue Refunding 7/13 at 100.00 Aaa 5,576,350 Bonds, Nuclear Project 1, Series 2003A, 5.500%, 7/01/16 (UB) 10,080 King County School District 401, Highline, Washington, 6/12 at 100.00 AA+ 11,063,606 General Obligation Bonds, Series 2002, 5.500%, 12/01/16 - FGIC Insured 2,500 King County, Washington, Sewer Revenue Bonds, Series 2009, 1/19 at 100.00 AA+ 2,674,875 5.250%, 1/01/42 6,965 Port of Seattle, Washington, Revenue Bonds, Series 1999A, 9/12 at 100.00 A1 7,311,578 5.250%, 9/01/22 - FGIC Insured 2,820 Skagit County Public Hospital District 1, Washington, 12/14 at 100.00 A1 3,016,610 General Obligation Bonds, Series 2004A, 5.375%, 12/01/19 - NPFG Insured 2,500 Snohomish County, Washington, Limited Tax General 12/11 at 100.00 AA 2,634,400 Obligation Bonds, Series 2001, 5.125%, 12/01/22 - NPFG Insured 5,000 Washington Health Care Facilities Authority, Revenue 7/19 at 100.00 A 5,163,150 Bonds, Fred Hutchinson Cancer Research Center, Series 2009A, 6.000%, 1/01/33 1,000 Washington State Health Care Facilities Authority, Revenue No Opt. Call N/R 826,060 Bonds, Northwest Hospital and Medical Center of Seattle, Series 2007, 5.700%, 12/01/32 Washington State Tobacco Settlement Authority, Tobacco Settlement Asset-Backed Revenue Bonds, Series 2002: 3,025 6.500%, 6/01/26 6/13 at 100.00 BBB 3,077,877 2,115 6.625%, 6/01/32 6/13 at 100.00 BBB 2,126,231 ------------------------------------------------------------------------------------------------------------------------------------ 62,005 Total Washington 64,938,197 ------------------------------------------------------------------------------------------------------------------------------------ WEST VIRGINIA - 0.8% (0.5% OF TOTAL INVESTMENTS) 5,000 Mason County, West Virginia, Pollution Control Revenue 10/11 at 100.00 BBB 5,049,300 Bonds, Appalachian Power Company, Series 2003L, 5.500%, 10/01/22 1,000 Pleasants County, West Virginia, Pollution Control Revenue 10/10 at 100.00 Baa3 994,140 Bonds, West Penn Power Company Pleasants Station Project, Series 1999E, 5.500%, 4/01/29 - AMBAC Insured (Alternative Minimum Tax) 2,355 West Virginia University, Unlimited Tax General Revenue 10/14 at 100.00 A+ 2,433,069 Bonds, Student Fees, Series 2004C, 5.000%, 10/01/24 - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 8,355 Total West Virginia 8,476,509 ------------------------------------------------------------------------------------------------------------------------------------ WISCONSIN - 2.0% (1.3% OF TOTAL INVESTMENTS) 5,170 Wisconsin Health and Educational Facilities Authority, 7/10 at 100.00 A3 5,169,690 Revenue Bonds, Aurora Health Care Inc., Series 1999A, 5.600%, 2/15/29 1,000 Wisconsin Health and Educational Facilities Authority, 4/20 at 100.00 A3 1,009,460 Revenue Bonds, Aurora Health Care, Inc., Series 2010A, 5.625%, 4/15/39 315 Wisconsin Health and Educational Facilities Authority, 5/16 at 100.00 BBB 263,649 Revenue Bonds, Divine Savior Healthcare, Series 2006, 5.000%, 5/01/32 1,000 Wisconsin Health and Educational Facilities Authority, 5/14 at 100.00 BBB+ 1,001,060 Revenue Bonds, Fort Healthcare Inc., Series 2004, 5.750%, 5/01/24 3,215 Wisconsin Health and Educational Facilities Authority, 8/10 at 100.00 A 3,217,861 Revenue Bonds, Marshfield Clinic, Series 1997, 5.625%, 2/15/17 - NPFG Insured 4,530 Wisconsin Health and Educational Facilities Authority, 8/16 at 100.00 BBB+ 4,135,754 Revenue Bonds, Wheaton Franciscan Healthcare System, Series 2006, 5.250%, 8/15/34 5,300 Wisconsin State, General Obligation Bonds, Series 2006, 5/16 at 100.00 AA 5,560,707 4.750%, 5/01/25 - FGIC Insured (UB) ------------------------------------------------------------------------------------------------------------------------------------ 20,530 Total Wisconsin 20,358,181 ------------------------------------------------------------------------------------------------------------------------------------ 44 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ WYOMING - 0.3% (0.2% OF TOTAL INVESTMENTS) $ 2,750 Sweetwater County, Wyoming, Solid Waste Disposal Revenue 12/15 at 100.00 BBB+ $ 2,662,743 Bonds, FMC Corporation, Series 2005, 5.600%, 12/01/35 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ $ 1,713,414 Total Investments (cost $1,547,990,283) - 155.4% 1,601,308,130 =============----------------------------------------------------------------------------------------------------------------------- Floating Rate Obligations - (9.9)% (102,434,000) -------------------------------------------------------------------------------------------------------------------- Other Assets Less Liabilities - 1.8% 18,914,930 -------------------------------------------------------------------------------------------------------------------- Auction Rate Preferred Shares, at Liquidation Value - (47.3)% (6) (487,525,000) -------------------------------------------------------------------------------------------------------------------- Net Assets Applicable to Common Shares - 100% $ 1,030,264,060 ==================================================================================================================== (1) All percentages shown in the Portfolio of Investments are based on net assets applicable to Common shares unless otherwise noted. (2) Optional Call Provisions: Dates (month and year) and prices of the earliest optional call or redemption. There may be other call provisions at varying prices at later dates. Certain mortgage-backed securities may be subject to periodic principal paydowns. (3) Ratings: Using the higher of Standard & Poor's Group ("Standard & Poor's") or Moody's Investor Service, Inc. ("Moody's") rating. Ratings below BBB by Standard & Poor's or Baa by Moody's are considered to be below investment grade. (4) Backed by an escrow or trust containing sufficient U.S. Government or U.S. Government agency securities which ensure the timely payment of principal and interest. Such investments are normally considered to be equivalent to AAA rated securities. (5) The Fund's Adviser has concluded this issue is not likely to meet its future interest payment obligations and has directed the Fund's custodian to cease accruing additional income on the Fund's records. (6) Auction Rate Preferred Shares, at Liquidation Value as a percentage of Total Investments is 30.4%. (7) For fair value measurement disclosure purposes, investment categorized as Level 3. See Notes to Financial Statements, Footnote 2 - Fair Value Measurements for more information. N/R Not rated. (ETM) Escrowed to maturity. (IF) Inverse floating rate investment. (UB) Underlying bond of an inverse floating rate trust reflected as a financing transaction. See Notes to Financial Statements, Footnote 1 - Inverse Floating Rate Securities for more information. SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. Nuveen Investments 45 NPT | Nuveen Premium Income Municipal Fund 4, Inc. | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ ALABAMA - 4.3% (2.8% OF TOTAL INVESTMENTS) $ 5,150 Alabama 21st Century Authority, Tobacco Settlement Revenue 12/11 at 101.00 A- $ 5,280,913 Bonds, Series 2001, 5.750%, 12/01/16 11,895 Alabama Special Care Facilities Financing Authority, 7/10 at 100.00 Aaa 11,939,487 Birmingham, Hospital Revenue Bonds, Daughters of Charity National Health System - Providence Hospital and St. Vincent's Hospital, Series 1995, 5.000%, 11/01/25 (ETM) 5,000 Alabama Special Care Facilities Financing Authority, Revenue 11/16 at 100.00 Aa1 5,066,650 Bonds, Ascension Health, Series 2006C-2, 5.000%, 11/15/39 (UB) 1,000 Birmingham Special Care Facilities Financing Authority, 11/15 at 100.00 Baa2 880,640 Alabama, Revenue Bonds, Baptist Health System Inc., Series 2005A, 5.000%, 11/15/30 1,000 Courtland Industrial Development Board, Alabama, Pollution 6/15 at 100.00 BBB 923,080 Control Revenue Bonds, International Paper Company, Series 2005A, 5.000%, 6/01/25 ------------------------------------------------------------------------------------------------------------------------------------ 24,045 Total Alabama 24,090,770 ------------------------------------------------------------------------------------------------------------------------------------ ALASKA - 0.9% (0.6% OF TOTAL INVESTMENTS) 1,665 Alaska Housing Finance Corporation, General Housing Purpose 12/14 at 100.00 AA 1,703,245 Bonds, Series 2005A, 5.000%, 12/01/30 - FGIC Insured (UB) 3,065 Alaska Municipal Bond Bank Authority, General Obligation 12/13 at 100.00 A+ (4) 3,501,150 Bonds, Series 2003E, 5.250%, 12/01/26 (Pre-refunded 12/01/13) - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 4,730 Total Alaska 5,204,395 ------------------------------------------------------------------------------------------------------------------------------------ ARIZONA - 1.5% (1.0% OF TOTAL INVESTMENTS) 5,000 Arizona Tourism and Sports Authority, Tax Revenue Bonds, 7/13 at 100.00 A1 4,948,150 Multipurpose Stadium Facility Project, Series 2003A, 5.000%, 7/01/31 - NPFG Insured 3,000 Salt Verde Financial Corporation, Arizona, Senior Gas Revenue No Opt. Call A 2,675,280 Bonds, Citigroup Energy Inc Prepay Contract Obligations, Series 2007, 5.000%, 12/01/37 1,000 Watson Road Community Facilities District, Arizona, Special 7/16 at 100.00 N/R 812,340 Assessment Revenue Bonds, Series 2005, 6.000%, 7/01/30 ------------------------------------------------------------------------------------------------------------------------------------ 9,000 Total Arizona 8,435,770 ------------------------------------------------------------------------------------------------------------------------------------ ARKANSAS - 0.0% (0.0% OF TOTAL INVESTMENTS) -- (5) Lonoke County Residential Housing Facilities Board, Arkansas, 10/10 at 100.00 Aa1 49 FNMA Mortgage-Backed Securities Program Single Family Mortgage Revenue Refunding Bonds, Series 1993A, 7.900%, 4/01/11 ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA - 17.9% (11.7% OF TOTAL INVESTMENTS) 10,000 Anaheim Public Finance Authority, California, Public 9/17 at 100.00 A1 8,598,500 Improvement Project Lease Bonds, Series 2007A-1, 4.375%, 3/01/37 - FGIC Insured 17,000 California Health Facilities Financing Authority, Health 3/13 at 100.00 A 16,525,359 Facility Revenue Bonds, Adventist Health System/West, Series 2003A, 5.000%, 3/01/33 5,000 California Health Facilities Financing Authority, Revenue 4/16 at 100.00 A+ 4,799,800 Bonds, Kaiser Permanante System, Series 2006, 5.000%, 4/01/37 2,900 California Health Facilities Financing Authority, Revenue 11/16 at 100.00 Aa3 2,673,191 Bonds, Sutter Health, Series 2007A, 5.000%, 11/15/42 (UB) 2,000 California Infrastructure Economic Development Bank, Revenue 8/11 at 102.00 A+ 2,022,900 Bonds, Kaiser Hospital Assistance LLC, Series 2001A, 5.550%, 8/01/31 1,220 California State Public Works Board, Lease Revenue Bonds, 11/19 at 100.00 A2 1,310,805 Various Capital Projects, Series 2009I-1, 6.375%, 11/01/34 1,500 California State Public Works Board, Lease Revenue Bonds, 3/20 at 100.00 A2 1,542,990 Various Capital Projects, Series 2010A-1, 5.750%, 3/01/30 1,030 California Statewide Communities Development Authority, 10/19 at 100.00 BBB- 1,029,938 Revenue Bonds, American Baptist Homes of the West, Series 2010, 6.250%, 10/01/39 1,050 California Statewide Communities Development Authority, School 1/19 at 100.00 N/R 1,039,784 Facility Revenue Bonds, Aspire Public Schools, Series 2010, 6.000%, 7/01/40 1,000 California Statewide Community Development Authority, Revenue 7/15 at 100.00 BBB 840,150 Bonds, Daughters of Charity Health System, Series 2005A, 5.000%, 7/01/39 46 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ CALIFORNIA (continued) $ 1,685 California Statewide Community Development Authority, Revenue 5/18 at 100.00 Aa3 $ 1,764,330 Bonds, Sutter Health, Tender Option Bond Trust 3175, 13.554%, 11/15/48 (IF) 19,095 California, General Obligation Bonds, Series 2005, 5.000%, 6/15 at 100.00 A1 19,119,632 6/01/33 - CIFG Insured 4,780 Foothill/Eastern Transportation Corridor Agency, California, No Opt. Call AAA 4,500,274 Toll Road Revenue Bonds, Series 1995A, 0.000%, 1/01/14 (ETM) 1,000 Glendale Redevelopment Agency, Central Glendale Redevelopment 12/16 at 100.00 A- 1,002,140 Project, California, Tax Allocation Bonds, Series 2010, 5.500%, 12/01/24 1,000 Golden State Tobacco Securitization Corporation, California, 6/13 at 100.00 AAA 1,167,570 Tobacco Settlement Asset-Backed Bonds, Series 2003A-1, 6.750%, 6/01/39 (Pre-refunded 6/01/13) Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed Bonds, Series 2007A-1: 1,000 5.750%, 6/01/47 6/17 at 100.00 BBB 770,830 610 5.125%, 6/01/47 6/17 at 100.00 BBB 426,018 3,190 Hillsborough City School District, San Mateo County, No Opt. Call AAA 1,367,776 California, General Obligation Bonds, Series 2006B, 0.000%, 9/01/27 2,700 M-S-R Energy Authority, California, Gas Revenue Bonds, No Opt. Call A 3,192,480 Citigroup Prepay Contracts, Series 2009C, 7.000%, 11/01/34 3,000 Palomar Pomerado Health Care District, California, 11/19 at 100.00 Baa2 3,165,420 Certificates of Participation, Series 2009, 6.625%, 11/01/29 11,310 San Francisco Bay Area Rapid Transit District, California, 7/16 at 100.00 AAA 10,545,218 Sales Tax Revenue Bonds, Refunding Series 2006A, 4.250%, 7/01/31 - AGM Insured (UB) 670 San Francisco Redevelopment Finance Authority, California, Tax 8/19 at 100.00 A- 721,530 Allocation Revenue Bonds, Mission Bay North Redevelopment Project, Series 2009C, 6.500%, 8/01/39 San Joaquin Hills Transportation Corridor Agency, Orange County, California, Toll Road Revenue Refunding Bonds, Series 1997A: 4,430 0.000%, 1/15/32 - NPFG Insured No Opt. Call A 800,280 31,300 0.000%, 1/15/34 - NPFG Insured No Opt. Call A 4,829,590 4,000 San Luis Obispo County Financing Authority, California, 9/17 at 100.00 AA+ 4,155,440 Revenue Bonds, Nacimiento Water Project, Tender Option Bond Trust 3030, 17.078%, 9/01/38 - NPFG Insured (IF) 1,945 South Gate Public Financing Authority, California, Water No Opt. Call A 2,048,202 Revenue Refunding Bonds, Series 1996A, 6.000%, 10/01/12 - FGIC Insured ------------------------------------------------------------------------------------------------------------------------------------ 134,415 Total California 99,960,147 ------------------------------------------------------------------------------------------------------------------------------------ COLORADO - 3.8% (2.5% OF TOTAL INVESTMENTS) 1,465 Colorado Health Facilities Authority, Colorado, Revenue Bonds, No Opt. Call N/R 1,492,278 American Baptist Homes Project, Series 2009A, 7.750%, 8/01/39 2,000 Colorado Health Facilities Authority, Revenue Refunding Bonds, 9/11 at 100.00 AA (4) 2,122,560 Catholic Health Initiatives, Series 2001, 5.250%, 9/01/21 (Pre-refunded 9/01/11) 280 Colorado Housing Finance Authority, Single Family Program 10/10 at 105.00 Aa2 303,873 Senior Bonds, Series 1999C-3, 6.750%, 10/01/21 1,925 Denver City and County, Colorado, Airport System Revenue No Opt. Call A+ 2,121,774 Bonds, Series 1991D, 7.750%, 11/15/13 (Alternative Minimum Tax) Denver Convention Center Hotel Authority, Colorado, Senior Revenue Bonds, Convention Center Hotel, Series 2003A: 2,940 5.000%, 12/01/20 (Pre-refunded 12/01/13) - SYNCORA GTY 12/13 at 100.00 N/R (4) 3,296,269 Insured 10,000 5.000%, 12/01/33 (Pre-refunded 12/01/13) - SYNCORA GTY 12/13 at 100.00 N/R (4) 11,211,800 Insured 755 Jefferson County School District R1, Colorado, General 12/14 at 100.00 AAA 873,588 Obligation Bonds, Series 2004, 5.000%, 12/15/22 (Pre-refunded 12/15/14) - AGM Insured (UB) ------------------------------------------------------------------------------------------------------------------------------------ 19,365 Total Colorado 21,422,142 ------------------------------------------------------------------------------------------------------------------------------------ CONNECTICUT - 0.5% (0.3% OF TOTAL INVESTMENTS) 2,500 Harbor Point Infrastructure Improvement District, Connecticut, 4/20 at 100.00 N/R 2,629,350 Special Obligation Revenue Bonds, Harbor Point Project, Series 2010A, 7.875%, 4/01/39 ------------------------------------------------------------------------------------------------------------------------------------ Nuveen Investments 47 NPT | Nuveen Premium Income Municipal Fund 4, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ DISTRICT OF COLUMBIA - 1.6% (1.1% OF TOTAL INVESTMENTS) District of Columbia, Revenue Bonds, Georgetown University, Series 2001A: $ 9,670 0.000%, 4/01/26 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 42.15 A (4) $ 4,052,697 15,235 0.000%, 4/01/30 (Pre-refunded 4/01/11) - NPFG Insured 4/11 at 32.93 A (4) 4,988,701 ------------------------------------------------------------------------------------------------------------------------------------ 24,905 Total District of Columbia 9,041,398 ------------------------------------------------------------------------------------------------------------------------------------ FLORIDA - 7.0% (4.5% OF TOTAL INVESTMENTS) 250 Brevard County Health Facilities Authority, Florida, Revenue 4/19 at 100.00 A- 276,328 Bonds, Health First Inc. Project, Series 2009B, 7.000%, 4/01/39 5,000 Broward County School Board, Florida, Certificates of 7/13 at 100.00 Aa3 5,024,350 Participation, Series 2003, 5.000%, 7/01/28 - NPFG Insured 5,000 Hillsborough County Aviation Authority, Florida, Revenue Bonds, 10/13 at 100.00 Aa3 5,180,250 Tampa International Airport, Series 2003A, 5.250%, 10/01/18 - NPFG Insured (Alternative Minimum Tax) 5,000 Martin County Industrial Development Authority, Florida, 6/10 at 100.00 BB+ 4,999,300 Industrial Development Revenue Bonds, Indiantown Cogeneration LP, Series 1994A, 7.875%, 12/15/25 (Alternative Minimum Tax) 1,380 Miami-Dade County Housing Finance Authority, Florida, 1/11 at 102.00 AAA 1,417,205 Multifamily Housing Revenue Bonds, Sunset Bay Apartments, Series 2000-5A, 5.850%, 7/01/20 - AGM Insured (Alternative Minimum Tax) 3,385 Miami-Dade County, Florida, Aviation Revenue Bonds, Miami 10/15 at 100.00 A2 3,151,164 International Airport, Series 2005A, 5.000%, 10/01/37 - SYNCORA GTY Insured (Alternative Minimum Tax) 5,455 South Miami Health Facilities Authority, Florida, Hospital 8/17 at 100.00 AA- 5,360,192 Revenue, Baptist Health System Obligation Group, Series 2007, 5.000%, 8/15/42 (UB) 11,000 Sunrise, Florida, Utility System Revenue Refunding Bonds, 10/18 at 100.00 N/R 10,999,560 Series 1998, 5.000%, 10/01/28 - AMBAC Insured 1,470 Tolomato Community Development District, Florida, Special 5/14 at 101.00 N/R 1,087,991 Assessment Bonds, Series 2006, 5.400%, 5/01/37 1,765 Westchester Community Development District 1, Florida, Special 5/13 at 101.00 N/R 1,455,543 Assessment Bonds, Series 2003, 6.000%, 5/01/23 ------------------------------------------------------------------------------------------------------------------------------------ 39,705 Total Florida 38,951,883 ------------------------------------------------------------------------------------------------------------------------------------ GEORGIA - 3.4% (2.3% OF TOTAL INVESTMENTS) 1,000 Atlanta, Georgia, Tax Allocation Bonds, Beltline Project Series 1/19 at 100.00 N/R 1,018,950 2008A. Remarketed, 7.500%, 1/01/31 4,400 Atlanta, Georgia, Water and Wastewater Revenue Bonds, Series No Opt. Call A1 4,803,128 1999A, 5.500%, 11/01/22 - FGIC Insured 1,500 Atlanta, Georgia, Water and Wastewater Revenue Bonds, Series 11/19 at 100.00 AAA 1,566,150 2009B, 5.250%, 11/01/34 - AGM Insured 2,500 Gainesville and Hall County Hospital Authority, Georgia, 2/20 at 100.00 A- 2,432,450 Revenue Anticipation Certificates, Northeast Georgia Health Services Inc., Series 2010A, 5.000%, 2/15/30 2,880 Georgia Municipal Electric Authority, General Power Revenue No Opt. Call A+ 3,020,918 Bonds, Series 1992B, 8.250%, 1/01/11 5,450 Georgia Municipal Electric Authority, General Power Revenue No Opt. Call A1 (4) 6,493,730 Bonds, Series 1993B, 5.700%, 1/01/19 - FGIC Insured (ETM) ------------------------------------------------------------------------------------------------------------------------------------ 17,730 Total Georgia 19,335,326 ------------------------------------------------------------------------------------------------------------------------------------ HAWAII - 0.7% (0.5% OF TOTAL INVESTMENTS) 2,000 Honolulu City and County, Hawaii, General Obligation Refunding No Opt. Call Aa1 2,247,040 and Improvement Bonds, Series 1993B, 5.000%, 10/01/13 1,580 Honolulu City and County, Hawaii, General Obligation Refunding No Opt. Call Aaa 1,782,524 and Improvement Bonds, Series 1993B, 5.000%, 10/01/13 (ETM) ------------------------------------------------------------------------------------------------------------------------------------ 3,580 Total Hawaii 4,029,564 ------------------------------------------------------------------------------------------------------------------------------------ IDAHO - 0.2% (0.1% OF TOTAL INVESTMENTS) 985 Idaho Housing and Finance Association, Single Family Mortgage No Opt. Call Aa3 1,022,016 Revenue Bonds, Series 2009BI, 5.650%, 7/01/26 ------------------------------------------------------------------------------------------------------------------------------------ ILLINOIS - 15.9% (10.3% OF TOTAL INVESTMENTS) 4,000 Chicago Board of Education, Illinois, General Obligation Lease No Opt. Call Aa2 4,421,200 Certificates, Series 1992A, 6.250%, 1/01/15 - NPFG Insured 48 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ ILLINOIS (continued) $ 5,550 Chicago, Illinois, Revenue Bonds, Midway Airport, Series 2001A, 1/11 at 101.00 AAA $ 5,550,888 5.125%, 1/01/26 - AGM Insured (Alternative Minimum Tax) 415 Chicago, Illinois, Third Lien General Airport Revenue Bonds, 1/16 at 100.00 A1 416,191 O'Hare International Airport, Series 2005A, 5.000%, 1/01/33 - FGIC Insured Cook County School District 99, Cicero, Illinois, General Obligation School Bonds, Series 1997: 1,455 8.500%, 12/01/13 - FGIC Insured No Opt. Call N/R 1,776,540 1,685 8.500%, 12/01/15 - FGIC Insured No Opt. Call N/R 2,169,033 5,945 Illinois Development Finance Authority, GNMA Collateralized 4/11 at 105.00 Aaa 6,760,476 Mortgage Revenue Bonds, Greek American Nursing Home Committee, Series 2000A, 7.600%, 4/20/40 2,515 Illinois Finance Authority, Revenue Bonds, Northwestern 8/14 at 100.00 N/R (4) 2,912,898 Memorial Hospital, Series 2004A, 5.250%, 8/15/34 (Pre-refunded 8/15/14) 500 Illinois Finance Authority, Revenue Bonds, Provena Health, 8/19 at 100.00 BBB+ 566,520 Series 2009A, 7.750%, 8/15/34 1,665 Illinois Finance Authority, Revenue Bonds, Rush University 5/19 at 100.00 A- 1,800,281 Medical Center Obligated Group, Series 2009C, 6.625%, 11/01/39 5,565 Illinois Finance Authority, Revenue Bonds, Sherman Health 8/17 at 100.00 BBB 5,055,079 Systems, Series 2007A, 5.500%, 8/01/37 Illinois Finance Authority, Revenue Bonds, Silver Cross Hospital and Medical Centers, Series 2009: 2,000 6.875%, 8/15/38 8/19 at 100.00 BBB 2,128,880 2,000 7.000%, 8/15/44 8/19 at 100.00 BBB 2,134,180 500 Illinois Finance Authority, Revenue Bonds, Southern Illinois 3/20 at 100.00 AAA 514,675 Healthcare Enterprises, Inc., Series 2005 Remarketed, 5.250%, 3/01/30 - AGM Insured 3,000 Illinois Finance Authority, Revenue Refunding Bonds, 5/19 at 100.00 BBB+ 3,059,940 Resurrection Health Care Corporation, Series 2009, 6.125%, 5/15/25 4,000 Illinois Health Facilities Authority, FHA-Insured Mortgage 8/13 at 100.00 AAA 4,005,680 Revenue Refunding Bonds, Sinai Health System, Series 2003, 5.150%, 2/15/37 4,000 Illinois Health Facilities Authority, Revenue Bonds, Condell 5/12 at 100.00 Aaa 4,371,040 Medical Center, Series 2002, 5.500%, 5/15/32 (Pre-refunded 5/15/12) 3,000 Illinois Health Facilities Authority, Revenue Refunding Bonds, 1/13 at 100.00 Baa1 2,989,530 Elmhurst Memorial Healthcare, Series 2002, 5.500%, 1/01/22 3,930 Illinois Health Facilities Authority, Revenue Refunding Bonds, No Opt. Call Aa2 4,453,397 Lutheran General Health System, Series 1993C, 7.000%, 4/01/14 9,795 Lake, Cook, Kane and McHenry Counties Community Unit School No Opt. Call AAA 11,574,164 District 220, Barrington, Illinois, General Obligation Bonds, Series 2002, 5.250%, 12/01/19 - AGM Insured (UB) Metropolitan Pier and Exposition Authority, Illinois, Revenue Bonds, McCormick Place Expansion Project, Series 2002A: 9,500 0.000%, 6/15/24 - NPFG Insured 6/22 at 101.00 AAA 7,634,105 4,540 5.000%, 12/15/28 - NPFG Insured 6/12 at 101.00 AAA 4,607,918 36,040 0.000%, 6/15/40 - NPFG Insured No Opt. Call AAA 6,090,039 3,050 Regional Transportation Authority, Cook, DuPage, Kane, Lake, No Opt. Call Aa2 3,748,786 McHenry and Will Counties, Illinois, General Obligation Bonds, Series 1990A, 7.200%, 11/01/20 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ 114,650 Total Illinois 88,741,440 ------------------------------------------------------------------------------------------------------------------------------------ INDIANA - 8.7% (5.7% OF TOTAL INVESTMENTS) Carmel Redevelopment Authority, Indiana, Lease Rent Revenue Bonds, Series 2005: 1,950 0.000%, 2/01/24 No Opt. Call AA+ 1,018,212 2,705 0.000%, 2/01/25 No Opt. Call AA+ 1,330,671 3,000 Hospital Authority of Delaware County, Indiana, Hospital 8/16 at 100.00 Baa3 2,671,590 Revenue Bonds, Cardinal Health System, Series 2006, 5.250%, 8/01/36 3,965 Indiana Educational Facilities Authority, Revenue Bonds, Butler 2/11 at 100.00 A 4,028,519 University, Series 2001, 5.500%, 2/01/26 - NPFG Insured 1,050 Indiana Finance Authority, Educational Facilities Revenue 10/19 at 100.00 BBB- 1,100,789 Bonds, Drexel Foundation For Educational Excellence, Inc., Series 2009A, 7.000%, 10/01/39 1,500 Indiana Finance Authority, Hospital Refunding Revenue Bonds, 3/20 at 100.00 A- 1,441,230 Floyd Memorial Hospital and Health Services Project, Series 2010, 5.125%, 3/01/30 Nuveen Investments 49 NPT | Nuveen Premium Income Municipal Fund 4, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ INDIANA (continued) $ 22,000 Indiana Health Facility Financing Authority, Hospital Revenue 8/10 at 101.50 A+ (4) $ 22,660,435 Bonds, Clarian Health Obligated Group, Series 2000A, 5.500%, 2/15/30 (Pre-refunded 8/15/10) - NPFG Insured 2,650 Indiana Health Facility Financing Authority, Hospital Revenue No Opt. Call AAA 3,007,724 Refunding Bonds, Columbus Regional Hospital, Series 1993, 7.000%, 8/15/15 - AGM Insured 4,000 Indiana Transportation Finance Authority, Highway Revenue 6/13 at 100.00 AAA 4,163,480 Bonds, Series 2003A, 5.000%, 6/01/23 - AGM Insured 6,000 Indiana Transportation Finance Authority, Highway Revenue 6/13 at 100.00 AAA 6,707,700 Bonds, Series 2003A, 5.000%, 6/01/24 (Pre-refunded 6/01/13) - AGM Insured 420 Marion County Convention and Recreational Facilities Authority, 7/10 at 100.00 A 420,134 Indiana, Excise Tax Lease Rental Revenue Bonds, Series 1997A, 5.000%, 6/01/27 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 49,240 Total Indiana 48,550,484 ------------------------------------------------------------------------------------------------------------------------------------ IOWA - 0.6% (0.4% OF TOTAL INVESTMENTS) 400 Iowa Finance Authority, Health Facilities Revenue Bonds, Iowa 8/19 at 100.00 Aa3 428,188 Health System, Series 2008A, 5.625%, 8/15/37 - AGC Insured 1,000 Iowa Finance Authority, Health Facility Revenue Bonds, Care 7/16 at 100.00 BB+ 829,850 Initiatives Project, Series 2006A, 5.000%, 7/01/20 2,000 Iowa Student Loan Liquidity Corporation, Student Loan Revenue 12/19 at 100.00 A1 2,047,780 Bonds, Refunding Series 2009-2, 5.500%, 12/01/25 ------------------------------------------------------------------------------------------------------------------------------------ 3,400 Total Iowa 3,305,818 ------------------------------------------------------------------------------------------------------------------------------------ KANSAS - 2.0% (1.3% OF TOTAL INVESTMENTS) 2,000 Olathe, Kansas, Health Facilities Revenue Bonds, Olathe Medical 9/10 at 100.00 A+ 2,003,340 Center, Series 2000A, 5.500%, 9/01/25 - AMBAC Insured 600 Overland Park Transportation Development District, Kansas, 4/20 at 100.00 BBB 603,996 Sales Tax Revenue Bonds, Oak Park Mall Project, Series 2010, 5.900%, 4/01/32 (WI/DD, Settling 5/13/10) 6,825 Sedgwick County Unified School District 259, Wichita, Kansas, 9/10 at 100.00 AA 6,851,140 General Obligation Bonds, Series 2000, 3.500%, 9/01/16 1,750 Wamego, Kansas, Pollution Control Revenue Bonds, Kansas Gas and 6/14 at 100.00 A 1,780,100 Electric Company, Series 2004, 5.300%, 6/01/31 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 11,175 Total Kansas 11,238,576 ------------------------------------------------------------------------------------------------------------------------------------ KENTUCKY - 0.2% (0.1% OF TOTAL INVESTMENTS) 1,000 Kentucky Economic Development Finance Authority, Hospital 6/20 at 100.00 Baa2 1,021,180 Facilities Revenue Bonds, Owensboro Medical Health System, Series 2010A, 6.000%, 6/01/30 ------------------------------------------------------------------------------------------------------------------------------------ LOUISIANA - 5.2% (3.4% OF TOTAL INVESTMENTS) 165 DeSoto Parish, Louisiana, Environmental Improvement Revenue 11/14 at 100.00 BBB 164,210 Bonds, International Paper Company Project, Series 2004A, 5.000%, 11/01/18 (Alternative Minimum Tax) 1,000 Louisiana Local Government Environmental Facilities & Community 11/17 at 100.00 BB 1,031,940 Development Authority, Revenue Bonds, Westlake Chemical Corporation Project, Series 2007, 6.750%, 11/01/32 1,750 Louisiana Local Government Environmental Facilities and 6/12 at 105.00 Aaa 1,876,543 Community Development Authority, GNMA Collateralized Mortgage Revenue Refunding Bonds, Sharlo Apartments, Series 2002A, 6.500%, 6/20/37 5,150 Louisiana Public Facilities Authority, Hospital Revenue Bonds, 8/15 at 100.00 A+ 5,149,588 Franciscan Missionaries of Our Lady Health System, Series 2005A, 5.250%, 8/15/32 3,800 Louisiana Public Facilities Authority, Revenue Bonds, Ochsner 5/17 at 100.00 Baa1 3,452,604 Clinic Foundation Project, Series 2007A, 5.500%, 5/15/47 Louisiana State, Gasoline Tax Revenue Bonds, Series 2006A: 1,480 4.750%, 5/01/39 - AGM Insured (UB) 5/16 at 100.00 AAA 1,483,448 15,820 4.500%, 5/01/41 - FGIC Insured (UB) 5/16 at 100.00 Aa1 15,585,706 170 Louisiana State, Gasoline Tax Revenue Bonds, Series 2006, 5/16 at 100.00 Aa1 159,943 Residuals 660, 15.661%, 5/01/41 - FGIC Insured (IF) ------------------------------------------------------------------------------------------------------------------------------------ 29,335 Total Louisiana 28,903,982 ------------------------------------------------------------------------------------------------------------------------------------ 50 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ MAINE - 0.2% (0.1% OF TOTAL INVESTMENTS) $ 1,250 Maine Health and Higher Educational Facilities Authority 7/20 at 100.00 Aa3 $ 1,264,825 Revenue Bonds, Series 2010A, 5.000%, 7/01/40 ------------------------------------------------------------------------------------------------------------------------------------ MARYLAND - 1.6% (1.1% OF TOTAL INVESTMENTS) 1,815 Maryland Community Development Administration, Housing Revenue 7/10 at 100.00 Aa2 1,817,741 Bonds, Series 1996A, 5.875%, 7/01/16 2,900 Maryland Community Development Administration, Housing Revenue 7/10 at 100.00 Aa2 2,902,697 Bonds, Series 1997A, 6.000%, 7/01/39 (Alternative Minimum Tax) 50 Maryland Health and Higher Educational Facilities Authority, 8/14 at 100.00 A2 51,314 Revenue Bonds, MedStar Health, Series 2004, 5.375%, 8/15/24 2,210 Maryland Health and Higher Educational Facilities Authority, 7/16 at 100.00 A 2,101,843 Revenue Bonds, Western Maryland Health, Series 2006A, 4.750%, 7/01/36 - NPFG Insured 2,315 Montgomery County Housing Opportunities Commission, Maryland, 7/10 at 100.00 Aaa 2,320,649 Multifamily Housing Development Bonds, Series 2000B, 6.125%, 7/01/20 (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 9,290 Total Maryland 9,194,244 ------------------------------------------------------------------------------------------------------------------------------------ MASSACHUSETTS - 1.8% (1.2% OF TOTAL INVESTMENTS) 3,585 Massachusetts Development Finance Agency, Revenue Bonds, Curry 3/15 at 100.00 BBB 3,240,266 College, Series 2005A, 5.000%, 3/01/35 - ACA Insured 1,000 Massachusetts Development Finance Agency, Revenue Bonds, 10/12 at 102.00 N/R 809,750 Orchard Cove, Series 2007, 5.250%, 10/01/26 1,000 Massachusetts Health and Educational Facilities Authority, 7/15 at 100.00 BB- 659,570 Revenue Bonds, Milton Hospital Project, Series 2005D, 5.375%, 7/01/35 1,900 Massachusetts Health and Educational Facilities Authority, 7/19 at 100.00 BBB 1,938,475 Revenue Refunding Bonds, Suffolk University Issue, Series 2009A, 5.750%, 7/01/39 3,465 Massachusetts Water Resources Authority, General Revenue 2/17 at 100.00 AAA 3,381,251 Bonds, Series 2007A, 4.500%, 8/01/46 - AGM Insured (UB) ------------------------------------------------------------------------------------------------------------------------------------ 10,950 Total Massachusetts 10,029,312 ------------------------------------------------------------------------------------------------------------------------------------ MICHIGAN - 7.3% (4.7% OF TOTAL INVESTMENTS) 625 Detroit, Michigan, Distributable State Aid General Obligation 11/20 at 100.00 AA- 624,206 Bonds, Limited Tax Series 2010, 5.000%, 11/01/30 6,000 Detroit, Michigan, Second Lien Sewerage Disposal System Revenue 7/15 at 100.00 A1 5,856,900 Bonds, Series 2005A, 5.000%, 7/01/35 - NPFG Insured 8,915 Detroit, Michigan, Senior Lien Water Supply System Revenue 7/10 at 100.00 Aa3 8,914,376 Bonds, Series 1997A, 5.000%, 7/01/27 - NPFG Insured 5,400 Detroit, Michigan, Sewer Disposal System Revenue Bonds, Second 7/16 at 100.00 A1 4,975,182 Lien, Series 2006B, 4.625%, 7/01/34 - FGIC Insured 5,000 Michigan State Building Authority, Revenue Refunding Bonds, 10/13 at 100.00 Aa3 5,029,800 Facilities Program, Series 2003II, 5.000%, 10/15/29 - NPFG Insured 10,500 Michigan State Hospital Finance Authority, Hospital Revenue 8/10 at 100.00 Ba3 8,990,835 Bonds, Detroit Medical Center Obligated Group, Series 1998A, 5.250%, 8/15/23 3,210 Michigan State Hospital Finance Authority, Hospital Revenue 11/19 at 100.00 A1 3,187,337 Bonds, Henry Ford Health System, Refunding Series 2009, 5.750%, 11/15/39 1,000 Michigan State Hospital Finance Authority, Revenue Bonds, 5/15 at 100.00 AAA 1,153,350 Chelsea Community Hospital, Series 2005, 5.000%, 5/15/30 (Pre-refunded 5/15/15) 2,000 Michigan State Hospital Finance Authority, Revenue Bonds, 12/16 at 100.00 AA 1,981,660 Trinity Health Care Group, Series 2006A, 5.000%, 12/01/31 (UB) ------------------------------------------------------------------------------------------------------------------------------------ 42,650 Total Michigan 40,713,646 ------------------------------------------------------------------------------------------------------------------------------------ MINNESOTA - 1.4% (0.9% OF TOTAL INVESTMENTS) 3,500 Minneapolis-St. Paul Metropolitan Airports Commission, 1/11 at 100.00 AAA 3,616,375 Minnesota, Airport Revenue Bonds, Series 2001A, 5.250%, 1/01/25 (Pre-refunded 1/01/11) - FGIC Insured 2,875 Saint Paul Port Authority, Minnesota, Lease Revenue Bonds, 8/16 at 100.00 N/R 2,292,410 Regions Hospital Parking Ramp Project, Series 2007-1, 5.000%, 8/01/36 Nuveen Investments 51 NPT | Nuveen Premium Income Municipal Fund 4, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ MINNESOTA (continued) $ 2,315 Washington County Housing & Redevelopment Authority, Minnesota, 5/10 at 100.50 BB+ $ 2,145,449 Hospital Facility Revenue Bonds, Healtheast Project, Series 1998, 5.500%, 11/15/27 ------------------------------------------------------------------------------------------------------------------------------------ 8,690 Total Minnesota 8,054,234 ------------------------------------------------------------------------------------------------------------------------------------ MISSISSIPPI - 2.0% (1.3% OF TOTAL INVESTMENTS) 1,000 Mississippi Business Finance Corporation, Pollution Control 10/10 at 100.00 BBB 999,890 Revenue Refunding Bonds, System Energy Resources Inc. Project, Series 1998, 5.875%, 4/01/22 2,975 Mississippi Hospital Equipment and Facilities Authority, 9/14 at 100.00 AA 3,054,046 Revenue Bonds, Baptist Memorial Healthcare, Series 2004B-1, 5.000%, 9/01/24 (UB) 5,180 Mississippi, General Obligation Refunding Bonds, Series 2002A, No Opt. Call AA 6,194,866 5.500%, 12/01/18 1,000 Warren County, Mississippi, Gulf Opportunity Zone Revenue 9/18 at 100.00 BBB 1,041,630 Bonds, International Paper Company Project, Series 2008A, 6.500%, 9/01/32 ------------------------------------------------------------------------------------------------------------------------------------ 10,155 Total Mississippi 11,290,432 ------------------------------------------------------------------------------------------------------------------------------------ MISSOURI - 1.0% (0.7% OF TOTAL INVESTMENTS) 1,450 Cape Girardeau County Industrial Development Authority, 6/17 at 100.00 N/R 1,273,782 Missouri, Health Facilities Revenue Bonds, Southeast Missouri Hospital Association, Series 2007, 5.000%, 6/01/36 1,000 Cole County Industrial Development Authority, Missouri, Revenue 2/14 at 100.00 N/R 969,680 Bonds, Lutheran Senior Services - Heisinger Project, Series 2004, 5.500%, 2/01/35 1,000 Hanley Road Corridor Transportation Development District, 10/19 at 100.00 A- 1,027,970 Brentwood and Maplewood, Missouri, Transportation Sales Revenue Bonds, Refunding Series 2009A, 5.875%, 10/01/36 2,450 Missouri Health and Educational Facilities Authority, Revenue 5/13 at 100.00 AA 2,507,012 Bonds, BJC Health System, Series 2003, 5.125%, 5/15/24 ------------------------------------------------------------------------------------------------------------------------------------ 5,900 Total Missouri 5,778,444 ------------------------------------------------------------------------------------------------------------------------------------ NEVADA - 3.3% (2.2% OF TOTAL INVESTMENTS) 4,500 Clark County School District, Nevada, General Obligation School No Opt. Call Aa1 4,525,110 Improvement Bonds, Series 1991A, 7.000%, 6/01/10 - NPFG Insured 4,000 Clark County, Nevada, Airport Revenue Bonds, Subordinte Lien 1/20 at 100.00 Aa3 4,249,560 Series 2010B, 5.750%, 7/01/42 7,000 Clark County, Nevada, Motor Vehicle Fuel Tax Highway 7/13 at 100.00 AA- 7,187,180 Improvement Revenue Bonds, Series 2003, 5.000%, 7/01/23 - AMBAC Insured 5,425 Director of Nevada State Department of Business and Industry, No Opt. Call Caa2 706,118 Revenue Bonds, Las Vegas Monorail Project, First Tier, Series 2000, 0.000%, 1/01/25 - AMBAC Insured 1,700 Las Vegas Redevelopment Agency, Nevada, Tax Increment Revenue 6/19 at 100.00 A 1,948,948 Bonds, Series 2009A, 8.000%, 6/15/30 ------------------------------------------------------------------------------------------------------------------------------------ 22,625 Total Nevada 18,616,916 ------------------------------------------------------------------------------------------------------------------------------------ NEW JERSEY - 4.3% (2.8% OF TOTAL INVESTMENTS) 500 Burlington County Bridge Commission, New Jersey, Economic 1/18 at 100.00 N/R 432,675 Development Revenue Bonds, The Evergreens Project, Series 2007, 5.625%, 1/01/38 1,100 New Jersey Health Care Facilities Financing Authority, Revenue 7/10 at 101.00 BBB- (4) 1,124,211 Bonds, Trinitas Hospital Obligated Group, Series 2000, 7.500%, 7/01/30 (Pre-refunded 7/01/10) 880 New Jersey Turnpike Authority, Revenue Bonds, Series 1991C, No Opt. Call A+ 1,042,457 6.500%, 1/01/16 - NPFG Insured New Jersey Turnpike Authority, Revenue Bonds, Series 1991C: 300 6.500%, 1/01/16 - NPFG Insured (ETM) No Opt. Call A+ (4) 370,467 2,345 6.500%, 1/01/16 - NPFG Insured (ETM) No Opt. Call A+ (4) 2,716,073 10,055 Tobacco Settlement Financing Corporation, New Jersey, Tobacco 6/12 at 100.00 AAA 10,777,452 Settlement Asset-Backed Bonds, Series 2002, 5.750%, 6/01/32 (Pre-refunded 6/01/12) 3,995 Tobacco Settlement Financing Corporation, New Jersey, Tobacco 6/13 at 100.00 AAA 4,672,432 Settlement Asset-Backed Bonds, Series 2003, 6.750%, 6/01/39 (Pre-refunded 6/01/13) 3,750 Tobacco Settlement Financing Corporation, New Jersey, Tobacco 6/17 at 100.00 BBB 2,689,313 Settlement Asset-Backed Bonds, Series 2007-1A, 4.750%, 6/01/34 ------------------------------------------------------------------------------------------------------------------------------------ 22,925 Total New Jersey 23,825,080 ------------------------------------------------------------------------------------------------------------------------------------ 52 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ NEW YORK - 4.1% (2.7% OF TOTAL INVESTMENTS) $ 855 Albany Industrial Development Agency, New York, Revenue Bonds, 4/17 at 100.00 N/R $ 734,702 Brighter Choice Charter Schools, Series 2007A, 5.000%, 4/01/32 Brooklyn Areba Local Development Corporation, New York, Payment in Lieu of Taxes Revenue Bonds, Barclays Center Project, Series 2009: 1,945 6.000%, 7/15/30 1/20 at 100.00 BBB- 2,003,934 3,065 6.250%, 7/15/40 No Opt. Call BBB- 3,156,797 4,070 Hudson Yards Infrastructure Corporation, New York, Revenue 2/17 at 100.00 A 3,788,234 Bonds, Series 2006A, 4.500%, 2/15/47 - NPFG Insured 3,300 Long Island Power Authority, New York, Electric System Revenue 11/16 at 100.00 A 3,061,872 Bonds, Series 2006F, 4.250%, 5/01/33 - NPFG Insured 1,000 Metropolitan Transportation Authority, New York, Dedicated Tax 11/19 at 100.00 AA 1,050,300 Fund Bonds, Series 2009B, 5.000%, 11/15/34 2,500 New York State Tobacco Settlement Financing Corporation, 6/12 at 100.00 AA- 2,667,675 Tobacco Settlement Asset-Backed and State Contingency Contract-Backed Bonds, Series 2003A-1, 5.500%, 6/01/18 6,250 Port Authority of New York and New Jersey, Special Project No Opt. Call A 6,617,000 Bonds, JFK International Air Terminal LLC, Sixth Series 1997, 6.250%, 12/01/15 - NPFG Insured (Alternative Minimum Tax) ------------------------------------------------------------------------------------------------------------------------------------ 22,985 Total New York 23,080,514 ------------------------------------------------------------------------------------------------------------------------------------ NORTH CAROLINA - 2.9% (1.9% OF TOTAL INVESTMENTS) 750 Charlotte-Mecklenburg Hospital Authority, North Carolina, 1/17 at 100.00 AA- 764,063 Health Care System Revenue Bonds, Carolinas Health Care, Series 2007A, 5.000%, 1/15/31 2,445 North Carolina Infrastructure Finance Corporation, Certificates 2/14 at 100.00 AA+ 2,628,571 of Participation, Correctional Facilities, Series 2004A, 5.000%, 2/01/21 2,000 North Carolina Municipal Power Agency 1, Catawba Electric No Opt. Call A 2,068,300 Revenue Bonds, Series 1992, 6.000%, 1/01/11 - NPFG Insured 10,000 North Carolina Municipal Power Agency 1, Catawba Electric 1/13 at 100.00 A 10,859,500 Revenue Bonds, Series 2003A, 5.250%, 1/01/18 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 15,195 Total North Carolina 16,320,434 ------------------------------------------------------------------------------------------------------------------------------------ OHIO - 3.0% (2.0% OF TOTAL INVESTMENTS) 5,425 Buckeye Tobacco Settlement Financing Authority, Ohio, Tobacco 6/17 at 100.00 BBB 5,011,615 Settlement Asset-Backed Revenue Bonds, Senior Lien, Series 2007A-2, 5.125%, 6/01/24 8,065 Cleveland, Ohio, Airport System Revenue Bonds, Series 2001A, 7/10 at 101.00 AAA 8,074,436 5.000%, 1/01/31 - AGM Insured 3,000 Franklin County, Ohio, Development Revenue Bonds, American 10/10 at 100.00 A+ 3,036,630 Chemical Society, Series 1999, 5.800%, 10/01/14 800 Ohio Air Quality Development Authority, Ohio, Revenue Bonds, No Opt. Call BBB- 850,752 Ohio Valley Electric Corporation Project, Series 2009E, 5.625%, 10/01/19 ------------------------------------------------------------------------------------------------------------------------------------ 17,290 Total Ohio 16,973,433 ------------------------------------------------------------------------------------------------------------------------------------ OKLAHOMA - 1.1% (0.7% OF TOTAL INVESTMENTS) 170 Oklahoma Housing Finance Agency, Single Family Mortgage Revenue 9/10 at 101.00 Aaa 171,901 Bonds, Homeownership Loan Program, Series 2000C-2, 6.200%, 9/01/28 (Alternative Minimum Tax) 5,615 Tulsa County Industrial Authority, Oklahoma, Health Care 12/16 at 100.00 AA 5,624,097 Revenue Bonds, Saint Francis Health System, Series 2006, 5.000%, 12/15/36 (UB) 88 Tulsa County Industrial Authority, Oklahoma, Health Care 12/16 at 100.00 AA 88,115 Revenue Bonds, Saint Francis Health System, Series 2006, Trust 3500, 8.380% 12/15/36 (IF) ------------------------------------------------------------------------------------------------------------------------------------ 5,873 Total Oklahoma 5,884,113 ------------------------------------------------------------------------------------------------------------------------------------ PENNSYLVANIA - 2.8% (1.8% OF TOTAL INVESTMENTS) 1,000 Allegheny Country Industrial Development Authority, Allegheny No Opt. Call BB 1,065,650 County, Pennsylvania, Environmental Improvement Revenue Bonds, United States Steel Corporation Project, Refunding Series 2009, 6.750%, 11/01/24 500 Bucks County Industrial Development Authority, Pennsylvania, 3/17 at 100.00 BBB 430,675 Charter School Revenue Bonds, School Lane Charter School, Series 2007A, 5.000%, 3/15/37 Nuveen Investments 53 NPT | Nuveen Premium Income Municipal Fund 4, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ PENNSYLVANIA (continued) $ 1,000 Cumberland County Municipal Authority Revenue Bonds, 1/19 at 100.00 N/R $ 1,008,250 Pennsylvania, Diakon Lutheran Social Ministries Project, Series 2009, 6.125%, 1/01/29 1,000 Pennsylvania Economic Development Financing Authority, Health No Opt. Call A3 1,085,420 System Revenue Bonds, Albert Einstein Healthcare, Series 2009A, 6.250%, 10/15/23 5,410 Pennsylvania Housing Finance Agency, Single Family Mortgage 10/17 at 100.00 AA+ 6,643,101 Revenue Bonds, Tender Option Bond Trust 3212, 13.751%, 10/01/38 (IF) 5,490 Pennsylvania Public School Building Authority, Lease Revenue 12/16 at 100.00 AAA 5,238,228 Bonds, School District of Philadelphia, Series 2006B, 4.500%, 6/01/32 - AGM Insured (UB) ------------------------------------------------------------------------------------------------------------------------------------ 14,400 Total Pennsylvania 15,471,324 ------------------------------------------------------------------------------------------------------------------------------------ PUERTO RICO - 2.5% (1.6% OF TOTAL INVESTMENTS) 12,390 Puerto Rico, General Obligation and Public Improvement No Opt. Call A 13,810,760 Refunding Bonds, Series 1997, 6.500%, 7/01/13 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ RHODE ISLAND - 3.4% (2.2% OF TOTAL INVESTMENTS) 20,000 Rhode Island Tobacco Settlement Financing Corporation, Tobacco 6/12 at 100.00 BBB 19,198,399 Settlement Asset-Backed Bonds, Series 2002A, 6.250%, 6/01/42 ------------------------------------------------------------------------------------------------------------------------------------ SOUTH CAROLINA - 3.8% (2.5% OF TOTAL INVESTMENTS) 4,120 Medical University Hospital Authority, South Carolina, 8/14 at 100.00 A 4,284,553 FHA-Insured Mortgage Revenue Bonds, Series 2004A, 5.250%, 2/15/23 - NPFG Insured Piedmont Municipal Power Agency, South Carolina, Electric Revenue Bonds, Series 1991: 5,000 6.250%, 1/01/21 - FGIC Insured No Opt. Call A 5,916,400 5,750 4.000%, 1/01/23 - NPFG Insured 7/10 at 100.00 A 5,453,070 5,085 Piedmont Municipal Power Agency, South Carolina, Electric No Opt. Call A 5,532,785 Revenue Refunding Bonds, Series 1998A, 5.500%, 1/01/13 - NPFG Insured ------------------------------------------------------------------------------------------------------------------------------------ 19,955 Total South Carolina 21,186,808 ------------------------------------------------------------------------------------------------------------------------------------ SOUTH DAKOTA - 0.3% (0.2% OF TOTAL INVESTMENTS) 1,750 South Dakota Health and Educational Facilities Authority, 11/14 at 100.00 AA- 1,784,178 Revenue Bonds, Sioux Valley Hospitals, Series 2004A, 5.500%, 11/01/31 ------------------------------------------------------------------------------------------------------------------------------------ TENNESSEE - 0.8% (0.5% OF TOTAL INVESTMENTS) 5,075 Knox County Health, Educational and Housing Facilities Board, 1/17 at 30.07 A- 798,450 Tennessee, Hospital Revenue Refunding Bonds, Covenant Health, Series 2006, 0.000%, 1/01/41 2,000 Sullivan County Health Educational and Housing Facilities 3/13 at 100.00 N/R 1,854,900 Board, Tennessee, Revenue Bonds, Wellmont Health System, Refunding Series 200A, 5.486%, 9/01/32 680 Sullivan County Health Educational and Housing Facilities 9/16 at 100.00 BBB+ 625,478 Board, Tennessee, Revenue Bonds, Wellmont Health System, Series 2006C, 5.250%, 9/01/36 Sumner County Health, Educational, and Housing Facilities Board, Tennessee, Revenue Refunding Bonds, Sumner Regional Health System Inc., Series 2007: 860 5.500%, 11/01/37 (7) 11/17 at 100.00 N/R 558,484 1,000 5.500%, 11/01/46 (7) 11/17 at 100.00 N/R 649,400 ------------------------------------------------------------------------------------------------------------------------------------ 9,615 Total Tennessee 4,486,712 ------------------------------------------------------------------------------------------------------------------------------------ TEXAS - 19.8% (12.9% OF TOTAL INVESTMENTS) 3,000 Alliance Airport Authority, Texas, Special Facilities Revenue 12/12 at 100.00 CCC+ 2,096,640 Bonds, American Airlines Inc., Series 2007, 5.250%, 12/01/29 (Alternative Minimum Tax) 5,440 Board of Regents, University of Texas System, Financing System 2/17 at 100.00 AAA 5,375,971 Revenue Bonds, Series 2006F, 4.250%, 8/15/36 (UB) 2,250 Dallas-Ft. Worth International Airport, Texas, Joint Revenue 11/14 at 100.00 AAA 2,198,700 Bonds, Series 2004B, 5.000%, 11/01/27 - AGM Insured (Alternative Minimum Tax) 8,000 Dallas-Ft. Worth International Airport, Texas, Joint Revenue 11/11 at 100.00 A+ 8,262,160 Refunding and Improvement Bonds, Series 2001A, 5.875%, 11/01/19 - FGIC Insured (Alternative Minimum Tax) 6,000 Garland Housing Finance Corporation, Texas, Multifamily Housing 12/11 at 101.00 N/R 6,001,260 Revenue Bonds, Legacy Pointe Apartments, Series 2000, 7.500%, 6/01/40 (Alternative Minimum Tax) 7,000 Harris County Health Facilities Development Corporation, Texas, 11/13 at 100.00 AA 7,090,370 Thermal Utility Revenue Bonds, TECO Project, Series 2003, 5.000%, 11/15/30 - NPFG Insured 54 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ TEXAS (continued) $ 28,305 Houston, Texas, Hotel Occupancy Tax and Special Revenue Bonds, No Opt. Call A2 $ 9,608,132 Convention and Entertainment Project, Series 2001B, 0.000%, 9/01/28 - AMBAC Insured 7,500 Houston, Texas, Junior Lien Water and Sewerage System Revenue No Opt. Call AAA 9,330,225 Refunding Bonds, Series 2002A, 5.750%, 12/01/32 - AGM Insured (ETM) 33,505 Leander Independent School District, Williamson and Travis 8/14 at 25.08 AAA 6,776,721 Counties, Texas, General Obligation Bonds, Series 2006, 0.000%, 8/15/39 Montgomery Independent School District, Montgomery County, Texas, Unlimited Tax School Building and Refunding Bonds, Series 2001: 730 5.500%, 2/15/21 2/11 at 100.00 AAA 755,893 760 5.500%, 2/15/23 2/11 at 100.00 AAA 784,267 Montgomery Independent School District, Montgomery County, Texas, Unlimited Tax School Building and Refunding Bonds, Series 2001: 1,570 5.500%, 2/15/21 (Pre-refunded 2/15/11) 2/11 at 100.00 Aaa 1,634,370 1,640 5.500%, 2/15/23 (Pre-refunded 2/15/11) 2/11 at 100.00 Aaa 1,707,240 Mt. Pleasant Independent School District, Titus County, Texas, General Obligation Refunding Bonds, Series 2001: 3,025 5.000%, 2/15/26 8/11 at 100.00 Aaa 3,153,623 2,300 5.125%, 2/15/31 8/11 at 100.00 Aaa 2,331,441 700 Mt. Pleasant Independent School District, Titus County, Texas, 8/11 at 100.00 Aaa 741,727 General Obligation Refunding Bonds, Series 2001, 5.125%, 2/15/31 (Pre-refunded 8/15/11) 1,100 North Texas Thruway Authority, First Tier System Revenue 1/18 at 100.00 AAA 1,183,842 Refunding Bonds, Series 2008A, 5.750%, 1/01/40 - AGC Insured 2,500 North Texas Thruway Authority, Second Tier System Revenue 1/18 at 100.00 A3 2,624,525 Refunding Bonds, Series 2008, 5.750%, 1/01/38 1,100 North Texas Tollway Authority, System Revenue Bonds, First Tier 1/19 at 100.00 A2 1,218,525 Series 2009A, 6.250%, 1/01/39 2,000 Port of Bay City Authority of Matagorda County, Texas, Revenue 5/10 at 100.00 B+ 1,951,520 Bonds (Hoechst Celanese Corporation Project) Series 1996, 6.500%, 5/01/26 (Alternative Minimum Tax) 6,000 Raven Hills Higher Education Corporation, Texas, Student 8/12 at 100.00 N/R (4) 6,507,660 Housing Revenue Bonds, Angelo State University - Texan Hall LLC, Series 2002A, 5.000%, 8/01/25 (Pre-refunded 8/01/12) - NPFG Insured 3,410 Retama Development Corporation, Texas, Special Facilities 12/12 at 100.00 AAA 4,041,668 Revenue Bonds, Retama Park Racetrack, Series 1993, 8.750%, 12/15/18 (Pre-refunded 12/15/12) 1,800 Sam Rayburn Municipal Power Agency, Texas, Power Supply System 10/12 at 100.00 BBB 1,842,264 Revenue Refunding Bonds, Series 2002A, 5.750%, 10/01/21 - RAAI Insured 5,200 Tarrant County Cultural & Educational Facilities Financing 2/17 at 100.00 AA- 5,235,308 Corporation, Texas, Revenue Bonds, Texas Health Resources, Series 2007, 5.000%, 2/15/36 (UB) 370 Tarrant County Cultural & Educational Facilities Finance 2/17 at 100.00 AA- 376,790 Corporation, Texas, Revenue Bonds, Texas Health Resources Project, Trust 1031, 12.134%, 2/15/36 (IF) 1,505 Texas Municipal Gas Acquisition and Supply Corporation I, Gas No Opt. Call A 1,634,912 Supply Revenue Bonds, Senior Lien Series 2008D, 6.250%, 12/15/26 1,620 Texas Private Activity Bond Surface Transporation Corporation, 12/19 at 100.00 Baa2 1,699,639 Senior Lien Revenue Bonds, NTE Mobility Partners LLC North Tarrant Express Managed Lanes Project, Series 2009, 6.875%, 12/31/39 1,000 Texas Public Finance Authority, Charter School Finance 8/17 at 100.00 BBB 847,550 Corporation Revenue Bonds, Idea Public School Project, Series 2007A, 5.000%, 8/15/37 - ACA Insured 3,395 Texas State, General Obligation Bonds, Series 2008, Trust 3213, 4/17 at 100.00 Aaa 4,587,222 13.470%, 4/01/33 (IF) 8,500 Travis County Health Facilities Development Corporation, Texas, 7/10 at 100.00 Aaa 8,860,145 Hospital Revenue Bonds, Daughters of Charity National Health System, Series 1993B, 6.000%, 11/15/22 (ETM) 375 Travis County Health Facilities Development Corporation, Texas, No Opt. Call N/R 378,885 Revenue Bonds, Westminster Manor, Series 2010, 7.000%, 11/01/30 ------------------------------------------------------------------------------------------------------------------------------------ 151,600 Total Texas 110,839,195 ------------------------------------------------------------------------------------------------------------------------------------ Nuveen Investments 55 NPT | Nuveen Premium Income Municipal Fund 4, Inc. (continued) | Portfolio of Investments April 30, 2010 (Unaudited) PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ UTAH - 2.1% (1.4% OF TOTAL INVESTMENTS) $ 4,845 Bountiful, Davis County, Utah, Hospital Revenue Refunding 6/10 at 100.00 N/R $ 4,599,891 Bonds, South Davis Community Hospital Project, Series 1998, 5.750%, 12/15/18 4,840 Intermountain Power Agency, Utah, Power Supply Revenue Bonds, 7/10 at 100.00 Aa3 (4) 5,144,146 Series 1996A, 6.150%, 7/01/14 (ETM) 430 Utah Housing Finance Agency, Single Family Mortgage Bonds, 7/10 at 100.00 AA 433,784 Series 2000G, 5.875%, 7/01/27 (Alternative Minimum Tax) Utah Housing Finance Agency, Single Family Mortgage Bonds, Series 2001C: 965 5.500%, 1/01/18 (Alternative Minimum Tax) 1/11 at 100.00 AA- 987,147 415 5.650%, 1/01/21 (Alternative Minimum Tax) 1/11 at 100.00 Aaa 417,457 ------------------------------------------------------------------------------------------------------------------------------------ 11,495 Total Utah 11,582,425 ------------------------------------------------------------------------------------------------------------------------------------ VIRGIN ISLANDS - 0.5% (0.3% OF TOTAL INVESTMENTS) 250 Virgin Islands Public Finance Authority, Matching Fund Loan 10/19 at 100.00 Baa3 260,760 Notes Revenue Bonds, Subordinate Lien Series 2009A, 6.000%, 10/01/39 2,480 Virgin Islands Public Finance Authority, Matching Fund Revenue 10/19 at 100.00 BBB 2,703,101 Loan Note - Diageo Project, Series 2009A, 6.750%, 10/01/37 ------------------------------------------------------------------------------------------------------------------------------------ 2,730 Total Virgin Islands 2,963,861 ------------------------------------------------------------------------------------------------------------------------------------ VIRGINIA - 1.5% (1.0% OF TOTAL INVESTMENTS) 8,190 Hampton, Virginia, Revenue Bonds, Convention Center Project, 1/13 at 100.00 Aa3 8,247,084 Series 2002, 5.000%, 1/15/35 - AMBAC Insured ------------------------------------------------------------------------------------------------------------------------------------ WASHINGTON - 4.0% (2.6% OF TOTAL INVESTMENTS) 220 Grant County Public Utility District 2, Washington, Revenue 1/15 at 100.00 Aa3 (4) 252,718 Bonds, Wanapum Hydroelectric Development, Series 2005A, 5.000%, 1/01/34 (Pre-refunded 1/01/15) - FGIC Insured 5,780 Grant County Public Utility District 2, Washington, Revenue 1/15 at 100.00 AA- 5,866,064 Bonds, Wanapum Hydroelectric Development, Series 2005A, 5.000%, 1/01/34 - FGIC Insured 1,500 Snohomish County School District 6, Mukilteo, Washington, No Opt. Call Aa2 1,666,110 Unlimited Tax General Obligation and Refunding Bonds, Series 1993, 5.700%, 12/01/12 - FGIC Insured 4,155 Tacoma, Washington, Electric System Revenue Refunding Bonds, 1/11 at 101.00 AAA 4,347,626 Series 2001A, 5.750%, 1/01/20 (Pre-refunded 1/01/11) - AGM Insured 2,000 Washington Health Care Facilities Authority, Revenue Bonds, 7/19 at 100.00 A 2,065,260 Fred Hutchinson Cancer Research Center, Series 2009A, 6.000%, 1/01/33 2,000 Washington State Health Care Facilities Authority, Revenue No Opt. Call N/R 1,652,120 Bonds, Northwest Hospital and Medical Center of Seattle, Series 2007, 5.700%, 12/01/32 1,000 Washington State Healthcare Facilities Authority, Revenue 8/13 at 102.00 N/R 921,040 Bonds, Harrison Memorial Hospital, Series 1998, 5.000%, 8/15/28 - AMBAC Insured 1,460 Washington State Healthcare Facilities Authority, Revenue 8/17 at 100.00 BBB 1,443,998 Bonds, Virginia Mason Medical Center, Series 2007B, 5.750%, 8/15/37 - ACA Insured 4,005 Washington State Tobacco Settlement Authority, Tobacco 6/13 at 100.00 BBB 4,075,007 Settlement Asset-Backed Revenue Bonds, Series 2002, 6.500%, 6/01/26 ------------------------------------------------------------------------------------------------------------------------------------ 22,120 Total Washington 22,289,943 ------------------------------------------------------------------------------------------------------------------------------------ WEST VIRGINIA - 0.4% (0.2% OF TOTAL INVESTMENTS) 1,950 West Virginia Hospital Finance Authority, Hospital Revenue 9/19 at 100.00 A2 2,001,831 Bonds, Charleston Area Medical Center, Series 2009A, 5.625%, 9/01/32 ------------------------------------------------------------------------------------------------------------------------------------ WISCONSIN - 2.6% (1.7% OF TOTAL INVESTMENTS) 815 Monroe Redevelopment Authority, Wisconsin, Development Revenue 2/19 at 100.00 A3 827,486 Bonds, The Monroe Clinic, Inc., Series 2009, 5.875%, 2/15/39 500 Wisconsin Health and Educational Facilities Authority, Revenue 7/10 at 100.00 A+ 500,280 Bonds, Medical College of Wisconsin Inc., Series 1996, 5.500%, 12/01/26 - NPFG Insured 7,150 Wisconsin Health and Educational Facilities Authority, Revenue 2/12 at 101.00 A+ 6,915,194 Bonds, Ministry Healthcare Inc., Series 2002A, 5.250%, 2/15/32 - NPFG Insured 1,000 Wisconsin Health and Educational Facilities Authority, Revenue 8/16 at 100.00 BBB+ 912,970 Bonds, Wheaton Franciscan Healthcare System, Series 2006, 5.250%, 8/15/34 56 Nuveen Investments PRINCIPAL OPTIONAL CALL AMOUNT (000) DESCRIPTION (1) PROVISIONS (2) RATINGS (3) VALUE ------------------------------------------------------------------------------------------------------------------------------------ WISCONSIN (continued) $ 5,000 Wisconsin State, General Obligation Bonds, Series 2006A, 4.750%, 5/16 at 100.00 AA $ 5,245,950 5/01/25 - FGIC Insured (UB) ------------------------------------------------------------------------------------------------------------------------------------ 14,465 Total Wisconsin 14,401,880 ------------------------------------------------------------------------------------------------------------------------------------ WYOMING - 0.3% (0.2% OF TOTAL INVESTMENTS) 1,720 Sweetwater County, Wyoming, Pollution Control Revenue Refunding 8/19 at 100.00 A2 1,825,162 Bonds, Idaho Power Company Project, Series 2006, 5.250%, 7/15/26 ------------------------------------------------------------------------------------------------------------------------------------ $ 977,918 Total Investments (cost $836,697,140) - 153.2% 856,999,479 =============----------------------------------------------------------------------------------------------------------------------- Floating Rate Obligations - (10.7)% (59,703,000) -------------------------------------------------------------------------------------------------------------------- Variable Rate Demand Preferred Shares, at Liquidation Value - (262,200,000) (46.9)% (6) -------------------------------------------------------------------------------------------------------------------- Other Assets Less Liabilities - 4.4% 24,479,568 -------------------------------------------------------------------------------------------------------------------- Net Assets Applicable to Common Shares - 100% $ 559,576,047 ==================================================================================================================== (1) All percentages shown in the Portfolio of Investments are based on net assets applicable to Common shares unless otherwise noted. (2) Optional Call Provisions: Dates (month and year) and prices of the earliest optional call or redemption. There may be other call provisions at varying prices at later dates. Certain mortgage-backed securities may be subject to periodic principal paydowns. (3) Ratings: Using the higher of Standard & Poor's Group ("Standard & Poor's") or Moody's Investor Service, Inc. ("Moody's") rating. Ratings below BBB by Standard & Poor's or Baa by Moody's are considered to be below investment grade. (4) Backed by an escrow or trust containing sufficient U.S. Government or U.S. Government agency securities which ensure the timely payment of principal and interest. Such investments are normally considered to be equivalent to AAA rated securities. (5) Principal Amount (000) rounds to less than $1,000. (6) Variable Rate Demand Preferred Shares, at Liquidation Value as a percentage of Total Investments is 30.6%. (7) For fair value measurement disclosure purposes, investment categorized as Level 3. See Notes to Financial Statements, Footnote 2 - Fair Value Measurements for more information. N/R Not rated. WI/DD Purchased on a when-issued or delayed delivery basis. (ETM) Escrowed to maturity. (IF) Inverse floating rate investment. (UB) Underlying bond of an inverse floating rate trust reflected as a financing transaction. See Notes to Financial Statements, Footnote 1- Inverse Floating Rate Securities for more information. SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. Nuveen Investments 57 | Statement of | Assets & Liabilities April 30, 2010 (Unaudited) PREMIUM INCOME PREMIUM INCOME 2 PREMIUM INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------------------------------ ASSETS Investments, at value (cost $1,381,915,748, $1,547,990,283 and $836,697,140, respectively) $ 1,398,419,597 $ 1,601,308,130 $ 856,999,479 Cash 5,158,792 682,900 7,326,320 Receivables: Interest 21,943,190 22,947,439 14,075,223 Investments sold 2,720,000 1,490,077 6,814,509 Deferred offering costs -- -- 1,913,275 Other assets 349,019 401,522 88,391 ------------------------------------------------------------------------------------------------------------------------------------ Total assets 1,428,590,598 1,626,830,068 887,217,197 ------------------------------------------------------------------------------------------------------------------------------------ LIABILITIES Floating rate obligations 124,294,000 102,434,000 59,703,000 Payables: Investments purchased -- -- 2,024,868 Auction Rate Preferred share dividends 16,338 21,089 21,049 Common share dividends 3,983,965 4,659,814 2,734,874 Offering costs -- -- 366,306 Variable Rate Demand Preferred shares, at liquidation value -- -- 262,200,000 Accrued expenses: Management fees 700,360 786,432 435,663 Other 623,616 1,139,673 155,390 ------------------------------------------------------------------------------------------------------------------------------------ Total liabilities 129,618,279 109,041,008 327,641,150 ------------------------------------------------------------------------------------------------------------------------------------ Auction Rate Preferred shares, at liquidation value 400,650,000 487,525,000 -- ------------------------------------------------------------------------------------------------------------------------------------ Net assets applicable to Common shares $ 898,322,319 $ 1,030,264,060 $ 559,576,047 ==================================================================================================================================== Common shares outstanding 63,785,430 70,692,851 43,236,703 ==================================================================================================================================== Net asset value per Common share outstanding (net assets applicable to Common shares, divided by Common shares outstanding) $ 14.08 $ 14.57 $ 12.94 ==================================================================================================================================== NET ASSETS APPLICABLE TO COMMON SHARES CONSIST OF: ------------------------------------------------------------------------------------------------------------------------------------ Common shares, $.01 par value per share $ 637,854 $ 706,929 $ 432,367 Paid-in surplus 904,479,011 999,220,227 588,756,749 Undistributed (Over-distribution of) net investment income 14,631,100 11,934,032 9,004,516 Accumulated net realized gain (loss) (37,929,495) (34,914,975) (58,919,924) Net unrealized appreciation (depreciation) 16,503,849 53,317,847 20,302,339 ------------------------------------------------------------------------------------------------------------------------------------ Net assets applicable to Common shares $ 898,322,319 $ 1,030,264,060 $ 559,576,047 ==================================================================================================================================== Authorized shares: Common 200,000,000 200,000,000 200,000,000 Auction Rate Preferred 1,000,000 1,000,000 1,000,000 Variable Rate Demand Preferred -- -- Unlimited ==================================================================================================================================== SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 58 Nuveen Investments | Statement of | Operations Six Months Ended April 30, 2010 (Unaudited) PREMIUM INCOME PREMIUM INCOME 2 PREMIUM INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------------------------------ INVESTMENT INCOME $ 37,313,609 $ 41,599,759 $ 23,274,630 ------------------------------------------------------------------------------------------------------------------------------------ EXPENSES Management fees 4,226,439 4,745,779 2,632,022 Auction fees 298,018 362,639 203,607 Dividend disbursing agent fees 29,753 54,560 52,214 Shareholders' servicing agent fees and expenses 56,340 30,563 27,352 Interest expense and amortization of offering costs 379,906 335,296 288,231 Liquidity fees -- -- 409,922 Custodian's fees and expenses 109,304 131,727 69,364 Directors' fees and expenses 20,810 23,403 13,115 Professional fees 57,144 59,729 40,476 Shareholders' reports - printing and mailing expenses 116,170 88,013 89,658 Stock exchange listing fees 10,747 9,540 7,285 Investor relations expense 52,924 56,153 33,782 Other expenses 38,828 38,338 30,265 ------------------------------------------------------------------------------------------------------------------------------------ Total expenses before custodian fee credit 5,396,383 5,935,740 3,897,293 Custodian fee credit (4,069) (2,011) (5,536) ------------------------------------------------------------------------------------------------------------------------------------ Net expenses 5,392,314 5,933,729 3,891,757 ------------------------------------------------------------------------------------------------------------------------------------ Net investment income 31,921,295 35,666,030 19,382,873 ------------------------------------------------------------------------------------------------------------------------------------ REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) from investments (807,775) (224,956) 297,264 Change in net unrealized appreciation (depreciation) of investments 19,988,607 24,866,334 14,026,621 ------------------------------------------------------------------------------------------------------------------------------------ Net realized and unrealized gain (loss) 19,180,832 24,641,378 14,323,885 ------------------------------------------------------------------------------------------------------------------------------------ DISTRIBUTIONS TO AUCTION RATE PREFERRED SHAREHOLDERS From net investment income (757,048) (919,248) (432,217) ------------------------------------------------------------------------------------------------------------------------------------ Decrease in net assets applicable to Common shares from distributions to Auction Rate Preferred shareholders (757,048) (919,248) (432,217) ------------------------------------------------------------------------------------------------------------------------------------ Net increase (decrease) in net assets applicable to Common shares from operations $ 50,345,079 $ 59,388,160 $ 33,274,541 ==================================================================================================================================== SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. Nuveen Investments 59 | Statement of | Changes in Net Assets(Unaudited) PREMIUM INCOME (NPI) PREMIUM INCOME 2 (NPM) PREMIUM INCOME 4(NPT) ----------------------------- --------------------------------- ------------------------------- SIX MONTHS YEAR SIX MONTHS YEAR SIX MONTHS YEAR ENDED ENDED ENDED ENDED ENDED ENDED 4/30/10 10/31/09 4/30/10 10/31/09 4/30/10 10/31/09 ------------------------------------------------------------------------------------------------------------------------------------ OPERATIONS Net investment income $ 31,921,295 $ 63,405,736 $ 35,666,030 $ 42,387,921 $ 19,382,873 $ 39,500,335 Net realized gain (loss) from: Investments (807,775) 698,560 (224,956) (624,684) 297,264 (164,101) Forward swaps -- (12,560,000) -- -- -- -- Change in net unrealized appreciation (depreciation) of: Investments 19,988,607 116,676,462 24,866,334 89,299,077 14,026,621 79,097,537 Forward swaps -- 3,082,340 -- -- -- -- Distributions to Auction Rate Preferred Shareholders: From net investment income (757,048) (3,246,414) (919,248) (2,280,590) (432,217) (2,265,160) ------------------------------------------------------------------------------------------------------------------------------------ Net increase (decrease) in net assets applicable to Common shares from operations 50,345,079 168,056,684 59,388,160 128,781,724 33,274,541 116,168,611 ------------------------------------------------------------------------------------------------------------------------------------ DISTRIBUTIONS TO COMMON SHAREHOLDERS From net investment income (27,363,951) (49,497,495) (30,901,626) (31,697,528) (17,510,867) (30,222,465) ------------------------------------------------------------------------------------------------------------------------------------ Decrease in net assets applicable to Common shares from distributions to Common shareholders (27,363,951) (49,497,495) (30,901,626) (31,697,528) (17,510,867) (30,222,465) ------------------------------------------------------------------------------------------------------------------------------------ CAPITAL SHARE TRANSACTIONS Common shares: Issued in the Reorganization(1) -- -- -- 428,707,039 -- -- Repurchased and retired -- -- (1,587,979) (28,350) -- -- ------------------------------------------------------------------------------------------------------------------------------------ Net increase (decrease) in net assets applicable to Common shares from capital share transactions -- -- (1,587,979) 428,678,689 -- -- ------------------------------------------------------------------------------------------------------------------------------------ Net increase (decrease) in net assets applicable to Common shares 22,981,128 118,559,189 26,898,555 525,762,885 15,763,674 85,946,146 Net assets applicable to Common shares at the beginning of period 875,341,191 756,782,002 1,003,365,505 477,602,620 543,812,373 457,866,227 ------------------------------------------------------------------------------------------------------------------------------------ Net assets applicable to Common shares at the end of period $ 898,322,319 $ 875,341,191 $ 1,030,264,060 $ 1,003,365,505 $ 559,576,047 $ 543,812,373 ==================================================================================================================================== Undistributed (Over-distribution of) net investment income at the end of period $ 14,631,100 $ 10,830,804 $ 11,934,032 $ 8,088,876 $ 9,004,516 $ 7,564,727 ==================================================================================================================================== (1) Common shares issued in the Reorganization of Nuveen Florida Investment Quality Municipal Fund (NQF) and Nuveen Florida Quality Income Municipal Fund (NUF). SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 60 Nuveen Investments | Statement of | Cash Flows Six Months Ended April 30, 2010 (Unuaudited) PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM OPERATING ACTIVITIES: NET INCREASE (DECREASE) IN NET ASSETS APPLICABLE TO COMMON SHARES FROM OPERATIONS $ 50,345,079 $ 59,388,160 $ 33,274,541 Adjustments to reconcile the net increase (decrease) in net assets applicable to Common shares from operations to net cash provided by (used in) operating activities: Purchases of investments (24,277,403) (108,335,497) (58,641,090) Proceeds from sales and maturities of investments 20,594,088 66,324,457 58,264,187 Proceeds from (Purchases of) short-term investments, net -- 29,035,000 -- Amortization (Accretion) of premiums and discounts, net (1,624,045) (2,164,823) (1,128,607) (Increase) Decrease in receivable for interest (76,569) (1,272,952) (190,866) (Increase) Decrease in receivable for investments sold 81,204 33,587,256 4,241,324 (Increase) Decrease in other assets (70,413) (71,658) 129,397 Increase (Decrease) in payable for investments purchased -- (37,099,053) (2,123,210) Increase (Decrease) in payable for Auction Rate Preferred share dividends (2,817) (3,269) 8,160 Increase (Decrease) in accrued management fees (32,187) (42,304) (12,458) Increase (Decrease) in accrued other liabilities 58,976 (251,170) (92,941) Net realized (gain) loss from investments 807,775 224,956 (297,264) Change in net unrealized (appreciation) depreciation of investments (19,988,607) (24,866,334) (14,026,621) Net realized (gain) loss from paydowns -- -- 42 Taxes paid on undistributed capital gains (4,245) (4,336) (636) ------------------------------------------------------------------------------------------------------------------------------------ Net cash provided by (used in) operating activities 25,810,836 14,448,433 19,403,958 ------------------------------------------------------------------------------------------------------------------------------------ CASH FLOWS FROM FINANCING ACTIVITIES: Cash distributions paid to Common shareholders (27,186,708) (33,065,902) (17,379,243) Cost of Common shares repurchased and retired -- (1,587,979) -- (Increase) Decrease in deferred offering costs -- -- (1,913,275) Increase (Decrease) in payable for offering costs -- -- 366,306 Increase (Decrease) in Variable Rate Demand Preferred shares, at liquidation value -- -- 262,200,000 Increase (Decrease) in Auction Rate Preferred shares, at liquidation value -- -- (259,050,000) ------------------------------------------------------------------------------------------------------------------------------------ Net cash provided by (used in) financing activities (27,186,708) (34,653,881) (15,776,212) ------------------------------------------------------------------------------------------------------------------------------------ NET INCREASE (DECREASE) IN CASH (1,375,872) (20,205,448) 3,627,746 Cash at the beginning of period 6,534,664 20,888,348 3,698,574 ------------------------------------------------------------------------------------------------------------------------------------ Cash at the End of Period $ 5,158,792 $ 682,900 $ 7,326,320 ==================================================================================================================================== SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------------------------------ Cash paid for interest (excluding amortization of offering costs, where applicable) $ 379,906 $ 335,296 $ 280,506 ==================================================================================================================================== SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. Nuveen Investments 61 | Notes to | Financial Statements(Unaudited) 1. GENERAL INFORMATION AND SIGNIFICANT ACCOUNTING POLICIES The funds covered in this report and their corresponding Common share New York Stock Exchange ("NYSE") symbols are Nuveen Premium Income Municipal Fund, Inc. (NPI), Nuveen Premium Income Municipal Fund 2, Inc. (NPM) and Nuveen Premium Income Municipal Fund 4, Inc. (NPT) (collectively, the "Funds"). The Funds are registered under the Investment Company Act of 1940, as amended, as closed-end, management investment companies. During the fiscal year ended October 31, 2009, Nuveen Florida Investment Quality Municipal Fund (NQF) and Nuveen Florida Quality Income Municipal Fund (NUF) were reorganized into Premium Income 2 (NPM) (collectively, the "Reorganizations"). Each of these Funds called a special meeting of shareholders, originally scheduled in each case for May 15, 2009, to vote on the Reorganizations. Those meetings were subsequently adjourned to and reconvened in June and July, at which time, shareholders of each of Florida Investment Quality (NQF), Florida Quality Income (NUF) and Premium Income 2 (NPM) approved its respective Reorganization, with more than 80% of participating shares of each fund voting in favor of the Reorganization. After the close of business on October 16, 2009, Premium Income 2 (NPM) acquired all the net assets of Florida Investment Quality (NQF) and Florida Quality Income (NUF) pursuant to the plan of Reorganizations described above. The acquisition was accomplished by a tax-free exchange of Florida Investment Quality (NQF) and Florida Quality Income (NUF) Common shares for Premium Income 2 (NPM) Common shares. On October 16, 2009, the net assets of Florida Investment Quality (NQF) and Florida Quality Income (NUF) were $227,077,390 and $201,629,650, respectively. Florida Investment Quality's (NQF) and Florida Quality Income's (NUF) net assets applicable to Common shares at that date included $10,786,142 and $8,057,306 of net unrealized appreciation, respectively. Each Fund's net unrealized appreciation was combined with that of Premium Income 2 (NPM). The combined net assets applicable to Common shares of Premium Income 2 (NPM) immediately after the acquisition were $1,011,235,268. For accounting and performance reporting purposes, Premium Income 2 (NPM) is the survivor. Prior to the Reorganizations, each of Florida Investment Quality (NQF) and Florida Quality Income (NUF) established a reserve for certain costs and expenses associated with the Reorganizations, including amounts estimated for the advancement of legal costs in connection with legal proceedings brought by a shareholder of the funds challenging the Reorganizations. The amount of such reserve is recognized as a component of "Accrued other expenses" on the Statement of Assets and Liabilities for Premium Income 2 (NPM). Each Fund seeks to provide current income exempt from regular federal income tax by investing primarily in a portfolio of municipal obligations issued by state and local government authorities or certain U.S. territories. The following is a summary of significant accounting policies followed by the Funds in the preparation of their financial statements in accordance with US generally accepted accounting principles ("U.S. GAAP"). INVESTMENT VALUATION The prices of municipal bonds in each Fund's investment portfolio are provided by a pricing service approved by the Fund's Board of Directors. Prices of forward swap contracts are also provided by an independent pricing service approved by each Fund's Board of Directors. When market price quotes are not readily available (which is usually the case for municipal securities), the pricing service or, in the absence of a pricing service for a particular investment or derivative instrument, the Board of Directors of the Fund, or its designee, may establish fair value using a wide variety of market data including yields or prices of investments of comparable quality, type of issue, coupon, maturity and rating, market quotes or indications of value from security dealers, evaluations of anticipated cash flows or collateral, general market conditions and other information and analysis, including the obligor's credit characteristics considered relevant. Temporary investments in securities that have variable rate and demand features qualifying them as short-term investments are valued at amortized cost, which approximates value. INVESTMENT TRANSACTIONS Investment transactions are recorded on a trade date basis. Realized gains and losses from transactions are determined on the specific identification method. Investments purchased on a when-issued/delayed delivery basis may have extended settlement periods. Any investments so purchased are subject to market fluctuation during this period. The Funds have instructed the custodian to segregate assets with a current value at least equal to the amount of the when-issued/delayed delivery purchase commitments. At April 30, 2010, Premium Income 4 (NPT) had outstanding when-issued/delayed delivery purchase commitments of $600,000. There were no such outstanding purchase commitments in Premium Income (NPI) or Premium Income 2 (NPM). 62 Nuveen Investments INVESTMENT INCOME Interest income, which includes the amortization of premiums and accretion of discounts for financial reporting purposes, is recorded on an accrual basis. Investment income also includes paydown gains and losses, if any. INCOME TAXES Each Fund is a separate taxpayer for federal income tax purposes. Each Fund intends to distribute substantially all of its net investment income and net capital gains to shareholders and to otherwise comply with the requirements of Subchapter M of the Internal Revenue Code applicable to regulated investment companies. Therefore, no federal income tax provision is required. Furthermore, each Fund intends to satisfy conditions that will enable interest from municipal securities, which is exempt from regular federal income tax, to retain such tax-exempt status when distributed to shareholders of the Funds. Net realized capital gains and ordinary income distributions paid by the Funds are subject to federal taxation. For all open tax years and all major taxing jurisdictions, management of the Funds has concluded that there are no significant uncertain tax positions that would require recognition in the financial statements. Open tax years are those that are open for examination by taxing authorities (i.e., generally the last four tax year ends and the interim tax period since then). Furthermore, management of the Funds is also not aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. DIVIDENDS AND DISTRIBUTIONS TO COMMON SHAREHOLDERS Dividends from tax-exempt net investment income are declared monthly. Net realized capital gains and/or market discount from investment transactions, if any, are distributed to shareholders at least annually. Furthermore, capital gains are distributed only to the extent they exceed available capital loss carryforwards. Distributions to Common shareholders of tax-exempt net investment income, net realized capital gains and/or market discount, if any, are recorded on the ex-dividend date. The amount and timing of distributions are determined in accordance with federal income tax regulations, which may differ from U.S. GAAP. AUCTION RATE PREFERRED SHARES The following Funds have issued and outstanding Auction Rate Preferred Shares ("ARPS"), $25,000 stated value per share, as a means of effecting financial leverage. Each Fund's ARPS are issued in more than one Series. The dividend rate paid by the Funds on each Series is determined every seven days, pursuant to a dutch auction process overseen by the auction agent, and is payable at the end of each rate period. As of April 30, 2010, the number of ARPS outstanding, by Series and in total, for each Fund is as follows: PREMIUM PREMIUM INCOME INCOME 2 (NPI) (NPM) -------------------------------------------------------------------------------- Number of shares: Series M 2,900 1,600 Series M2 1,526 1,379* Series T 2,900 2,401 Series T2 -- 2,683* Series W 2,900 1,600 Series TH 2,901 2,401 Series TH2 -- 1,379* Series F 2,899 1,601 Series F2 -- 1,504 Series F3 -- 1,915* Series F4 -- 1,038* -------------------------------------------------------------------------------- Total 16,026 19,501 ================================================================================ * ARPS issued in the Reorganization of Florida Investment Quality (NQF) and Florida Quality Income (NUF). Beginning in February 2008, more shares for sale were submitted in the regularly scheduled auctions for the ARPS issued by the Funds than there were offers to buy. This meant that these auctions "failed to clear," and that many ARPS shareholders who wanted to sell their shares in these auctions were unable to do so. ARPS shareholders unable to sell their shares received distributions at the "maximum rate" applicable to failed auctions as calculated in accordance with the pre-established terms of the ARPS. Nuveen Investments 63 | Notes to | Financial Statements (Unaudited) (continued) As of April 30, 2010, the aggregate amount of outstanding ARPS redeemed by each Fund is as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) -------------------------------------------------------------------------------- ARPS redeemed, at liquidation value $124,350,000 $108,475,000 $338,400,000 ================================================================================ VARIABLE RATE DEMAND PREFERRED SHARES Premium Income 4 (NPT) has issued and outstanding 2,622 Series 1 Variable Rate Demand Preferred ("VRDP") Shares, $100,000 liquidation value per share. The Fund issued its VRDP Shares in a privately negotiated offering in March 2010. Proceeds of the Fund's offering were used to redeem a portion of the Fund's outstanding ARPS. The VRDP Shares were offered to institutional buyers as defined pursuant to Rule 144A under the Securities Act of 1933 and have a maturity date of March 1, 2040. VRDP Shares include a liquidity feature that allows VRDP shareholders to have their shares purchased by a liquidity provider with whom the Fund has contracted in the event that purchase orders for VRDP Shares in a remarketing are not sufficient in number to be matched with the sale orders in that remarketing. The Fund is required to redeem any VRDP Shares that are still owned by the liquidity provider after six months of continuous, unsuccessful remarketing. Dividends on the VRDP Shares (which are treated as interest payments for financial reporting purposes) are set weekly at a rate established by a remarketing agent; therefore, the market value of the VRDP Shares is expected to approximate its liquidation value. If remarketings for VRDP Shares are continuously unsuccessful for six months, the maximum rate is designed to escalate according to a specified schedule in order to enhance the remarketing agent's ability to successfully remarket the VRDP Shares. Subject to certain conditions, VRDP Shares may be redeemed, in whole or in part, at any time at the option of the Fund. The Fund may also redeem certain of the VRDP Shares if the Fund fails to maintain certain asset coverage requirements and such failures are not cured by the applicable cure date. The redemption price per share is equal to the sum of the liquidation value per share plus any accumulated but unpaid dividends. Premium Income 4 (NPT) had all $262,200,000 of its VRDP Shares outstanding during the period March 18, 2010 through April 30, 2010, with an annualized interest rate of 0.37%. For financial reporting purposes only, the liquidation value of VRDP Shares is recognized as a liability on the Statement of Assets and Liabilities. Unpaid dividends on VRDP Shares are recognized as a component of "Interest payable" on the Statement of Assets and Liabilities. Dividends paid on the VRDP Shares are recognized as a component of "Interest expense and amortization of offering costs" on the Statement of Operations. In addition to this interest expense, the Fund also pays a per annum liquidity fee to the liquidity provider, which is recognized as "Liquidity fees" on the Statement of Operations. INVERSE FLOATING RATE SECURITIES Each Fund is authorized to invest in inverse floating rate securities. An inverse floating rate security is created by depositing a municipal bond, typically with a fixed interest rate, into a special purpose trust created by a broker-dealer. In turn, this trust (a) issues floating rate certificates, in face amounts equal to some fraction of the deposited bond's par amount or market value, that typically pay short-term tax-exempt interest rates to third parties, and (b) issues to a long-term investor (such as one of the Funds) an inverse floating rate certificate (sometimes referred to as an "inverse floater") that represents all remaining or residual interest in the trust. The income received by the inverse floater holder varies inversely with the short-term rate paid to the floating rate certificates' holders, and in most circumstances the inverse floater holder bears substantially all of the underlying bond's downside investment risk and also benefits disproportionately from any potential appreciation of the underlying bond's value. The price of an inverse floating rate security will be more volatile than that of the underlying bond because the interest rate is dependent on not only the fixed coupon rate of the underlying bond but also on the short-term interest paid on the floating rate certificates, and because the inverse floating rate security essentially bears the risk of loss of the greater face value of the underlying bond. A Fund may purchase an inverse floating rate security in a secondary market transaction without first owning the underlying bond (referred to as an "externally-deposited inverse floater"), or instead by first selling a fixed-rate bond to a broker-dealer for deposit into the special purpose trust and receiving in turn the residual interest in the trust (referred to as a "self-deposited inverse floater"). The inverse floater held by a Fund gives the Fund the right (a) to cause the holders of the floating rate certificates to tender their notes at par, and (b) to have the broker transfer the fixed-rate bond held by the trust to the Fund, thereby collapsing the trust. An investment in an externally-deposited inverse floater is identified in the Portfolio of Investments as "(IF) - Inverse floating rate investment." An investment in a self-deposited inverse floater is accounted for as a financing transaction. In such instances, a fixed-rate bond deposited into a special purpose trust is identified in the Portfolio of Investments as "(UB) - Underlying bond of an inverse floating rate trust reflected as a financing transaction," with the Fund accounting for the short-term floating rate certificates issued by the trust as "Floating rate obligations" on the Statement of Assets and Liabilities. In addition, the Fund reflects in "Investment Income" the entire earnings of the underlying bond and recognizes the related interest paid to the holders of the short-term floating rate certificates as a component of "Interest expense and amortization of offering costs" on the Statement of Operations. 64 Nuveen Investments During the six months ended April 30, 2010, each Fund invested in externally-deposited inverse floaters and/or self-deposited inverse floaters. Each Fund may also enter into shortfall and forbearance agreements (sometimes referred to as a "recourse trust" or "credit recovery swap") (such agreements referred to herein as "Recourse Trusts") with a broker-dealer by which a Fund agrees to reimburse the broker-dealer, in certain circumstances, for the difference between the liquidation value of the fixed-rate bond held by the trust and the liquidation value of the floating rate certificates issued by the trust plus any shortfalls in interest cash flows. Under these agreements, a Fund's potential exposure to losses related to or on inverse floaters may increase beyond the value of a Fund's inverse floater investments as a Fund may potentially be liable to fulfill all amounts owed to holders of the floating rate certificates. At period end, any such shortfall is recognized as a component of "Unrealized depreciation on Recourse Trusts" on the Statement of Assets and Liabilities. At April 30, 2010, each Fund's maximum exposure to externally-deposited Recourse Trusts was as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------ Maximum exposure to Recourse Trusts $ 8,635,000 $ 5,570,000 $ 12,000,000 ========================================================================================== The average floating rate obligations outstanding and average annual interest rate and fees related to self-deposited inverse floaters during the six months ended April 30, 2010, were as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------ Average floating rate obligations outstanding $124,294,000 $102,434,000 $59,703,000 Average annual interest rate and fees 0.62% 0.66% 0.55% ========================================================================================== FORWARD SWAP CONTRACTS Each Fund is authorized to enter into forward interest rate swap contracts consistent with their investment objectives and policies to reduce, increase or otherwise alter its risk profile or to alter its portfolio characteristics (i.e. duration, yield curve positioning and credit quality). Each Fund is subject to interest rate risk in the normal course of pursuing its investment objectives. Each Fund's use of forward interest rate swap transactions is intended to help the Fund manage its overall interest rate sensitivity, either shorter or longer, generally to more closely align the Fund's interest rate sensitivity with that of the broader municipal market. Forward interest rate swap transactions involve each Fund's agreement with a counterparty to pay, in the future, a fixed or variable rate payment in exchange for the counterparty paying the Fund a variable or fixed rate payment, the accruals for which would begin at a specified date in the future (the "effective date"). The amount of the payment obligation is based on the notional amount of the swap contract and the termination date of the swap (which is akin to a bond's maturity). The value of the Fund's swap commitment would increase or decrease based primarily on the extent to which long-term interest rates for bonds having a maturity of the swap's termination date increases or decreases. Forward interest rate swap contracts are valued daily. The net amount recorded on these transactions for each counterparty is recognized on the Statement of Assets and Liabilities as "Unrealized appreciation or depreciation on forward swaps" with the change during the fiscal period recognized on the Statement of Operations as "Change in net unrealized appreciation (depreciation) of forward swaps." The Funds may terminate a swap contract prior to the effective date, at which point a realized gain or loss is recognized. When a forward swap is terminated, it ordinarily does not involve the delivery of securities or other underlying assets or principal, but rather is settled in cash on a net basis. Net realized gains and losses during the fiscal period are recognized on the Statement of Operations as "Net realized gain (loss) from forward swaps." Each Fund intends, but is not obligated, to terminate its forward swaps before the effective date. Accordingly, the risk of loss with respect to the swap counterparty on such transactions is limited to the credit risk associated with a counterparty failing to honor its commitment to pay any realized gain to the Fund upon termination. The Funds did not invest in forward interest rate swap transactions during the six months ended April 30, 2010. MARKET AND COUNTERPARTY CREDIT RISK In the normal course of business each Fund may invest in financial instruments and enter into financial transactions where risk of potential loss exists due to changes in the market (market risk) or failure of the other party to the transaction to perform (counterparty credit risk). The potential loss could exceed the value of the financial assets recorded on the financial statements. Financial assets, which potentially expose each Fund to counterparty credit risk, consist principally of cash due from counterparties on forward, option and swap transactions, when applicable. The extent of each Fund's exposure to counterparty credit risk in respect to these financial assets approximates their carrying value as recorded on the Statement of Assets and Liabilities. Futures contracts, when applicable, expose a Fund to minimal counterparty credit risk as they are exchange traded and the exchange's clearinghouse, which is counterparty to all exchange traded futures, guarantees the futures contracts against default. Each Fund helps manage counterparty credit risk by entering into agreements only with counterparties Nuveen Asset Management (the "Adviser"), a wholly-owned subsidiary of Nuveen Investments, Inc. ("Nuveen"), believes have the financial resources to honor their obligations and by having the Adviser monitor the financial stability of the counterparties. Additionally, counterparties may be required to pledge collateral daily (based on the daily Nuveen Investments 65 | Notes to | Financial Statements (Unaudited) (continued) valuation of the financial asset) on behalf of each Fund with a value approximately equal to the amount of any unrealized gain above a pre-determined threshold. Reciprocally, when each Fund has an unrealized loss, the Funds have instructed the custodian to pledge assets of the Funds as collateral with a value approximately equal to the amount of the unrealized loss above a pre-determined threshold. Collateral pledges are monitored and subsequently adjusted if and when the valuations fluctuate, either up or down, by at least the predetermined threshold amount. ZERO COUPON SECURITIES Each Fund is authorized to invest in zero coupon securities. A zero coupon security does not pay a regular interest coupon to its holders during the life of the security. Tax-exempt income to the holder of the security comes from accretion of the difference between the original purchase price of the security at issuance and the par value of the security at maturity and is effectively paid at maturity. The market prices of zero coupon securities generally are more volatile than the market prices of securities that pay interest periodically. OFFERING COSTS Costs incurred by Premium Income 4 (NPT) in connection with its offering of VRDP Shares ($1,921,000) were recorded as a deferred charge which will be amortized over the 30-year life of the shares. The Fund's amortized deferred charges are recognized as a component of "Interest expense and amortization of offering costs" on the Statement of Operations. CUSTODIAN FEE CREDIT Each Fund has an arrangement with the custodian bank whereby certain custodian fees and expenses are reduced by net credits earned on each Fund's cash on deposit with the bank. Such deposit arrangements are an alternative to overnight investments. Credits for cash balances may be offset by charges for any days on which a Fund overdraws its account at the custodian bank. INDEMNIFICATIONS Under the Funds' organizational documents, their officers and directors are indemnified against certain liabilities arising out of the performance of their duties to the Funds. In addition, in the normal course of business, the Funds enter into contracts that provide general indemnifications to other parties. The Funds' maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Funds that have not yet occurred. However, the Funds have not had prior claims or losses pursuant to these contracts and expect the risk of loss to be remote. USE OF ESTIMATES The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of increases and decreases in net assets applicable to Common shares from operations during the reporting period. Actual results may differ from those estimates. 2. FAIR VALUE MEASUREMENTS In determining the value of each Fund's investments, various inputs are used. These inputs are summarized in the three broad levels listed below: Level 1 - Quoted prices in active markets for identical securities. Level 2 - Other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.). Level 3 - Significant unobservable inputs (including management's assumptions in determining the fair value of investments). The inputs or methodology used for valuing securities are not an indication of the risk associated with investing in those securities. The following is a summary of each Fund's fair value measurements as of April 30, 2010: PREMIUM INCOME (NPI) LEVEL 1 LEVEL 2 LEVEL 3 TOTAL -------------------------------------------------------------------------------- Investments: Municipal Bonds $ -- $1,395,627,177 $2,792,420 $1,398,419,597 ================================================================================ PREMIUM INCOME 2 (NPM) LEVEL 1 LEVEL 2 LEVEL 3 TOTAL -------------------------------------------------------------------------------- Investments: Municipal Bonds $ -- $1,600,139,210 $1,168,920 $1,601,308,130 ================================================================================ PREMIUM INCOME 4 (NPT) LEVEL 1 LEVEL 2 LEVEL 3 TOTAL -------------------------------------------------------------------------------- Investments: Municipal Bonds $ -- $ 855,791,595 $1,207,884 $ 856,999,479 ================================================================================ 66 Nuveen Investments The following is a reconciliation of the Funds' Level 3 investments held at the beginning and end of the measurement period: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) LEVEL 3 LEVEL 3 LEVEL 3 MUNICIPAL MUNICIPAL MUNICIPAL BONDS BONDS BONDS ------------------------------------------------------------------------------------------------------ Balance at the beginning of period $ -- $ -- $ -- Gains (losses): Net realized gains (losses) -- -- -- Net change in unrealized appreciation (depreciation) -- -- -- Net purchases at cost (sales at proceeds) -- -- -- Net discounts (premiums) -- -- -- Net transfers in to (out of) at end of period fair value 2,792,420 1,168,920 1,207,884 ------------------------------------------------------------------------------------------------------ Balance at the end of period $ 2,792,420 $ 1,168,920 $ 1,207,884 ====================================================================================================== "Change in net appreciation (depreciation) of investments" presented on the Statement of Operations includes net unrealized appreciation (depreciation) related to securities classified as Level 3 at period end as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) -------------------------------------------------------------------------------- Level 3 net appreciation (depreciation) $ 1,158,859 $ 485,029 $ 501,188 ================================================================================ 3. DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES The Funds record derivative instruments at fair value, with changes in fair value recognized on the Statement of Operations, when applicable. Even though the Funds' investments in derivatives may represent economic hedges, under this guidance they are not considered to be hedge transactions for financial reporting purposes. The Funds did not invest in derivative instruments during the six months ended April 30, 2010. 4. FUND SHARES COMMON SHARES Transactions in Common shares were as follows: PREMIUM PREMIUM PREMIUM INCOME (NPI) INCOME 2 (NPM) INCOME 4 (NPT) ----------------------- ------------------------ ----------------------- SIX MONTHS SIX MONTHS SIX MONTHS ENDED YEAR ENDED ENDED YEAR ENDED ENDED YEAR ENDED 4/30/10 10/31/09 4/30/10 10/31/09 4/30/10 10/31/09 ---------------------------------------------------------------------------------------------------------------------------- Common shares: Issued in the Reorganization -- -- -- 30,022,090* -- -- Repurchased and retired -- -- (122,900) (2,500) -- -- ---------------------------------------------------------------------------------------------------------------------------- Weighted average Common share: Price per share repurchased and retired -- -- $ 12.90 $ 11.32 -- -- Discount per share repurchased and retired -- -- 8.42% 13.90% -- -- ============================================================================================================================ * Common shares issued in the Reorganization of Florida Investment Quality (NQF) and Florida Quality Income (NUF). Nuveen Investments 67 | Notes to | Financial Statements (Unaudited) (continued) PREFERRED SHARES Transactions in ARPS were as follows: PREMIUM PREMIUM INCOME (NPI) INCOME 2 (NPM) --------------------------------------- ----------------------------------------- SIX MONTHS SIX MONTHS ENDED YEAR ENDED ENDED YEAR ENDED 4/30/10 10/31/09 4/30/10 10/31/09 ----------------------------------------------------------------------------------- SHARES AMOUNT SHARES AMOUNT SHARES AMOUNT SHARES AMOUNT ------------------------------------------------------------------------------------------------------------------------- ARPS issued in the Reorganization*: Series M2 -- $ -- -- $ -- -- $ -- 1,379 $ 34,475,000 Series T2 -- -- -- -- -- -- 2,683 67,075,000 Series TH2 -- -- -- -- -- -- 1,379 34,475,000 Series F3 -- -- -- -- -- -- 1,915 47,875,000 Series F4 -- -- -- -- -- -- 1,038 25,950,000 ------------------------------------------------------------------------------------------------------------------------- -- -- -- -- -- -- 8,394 209,850,000 ========================================================================================================================= ARPS redeemed: Series M -- -- (107) (2,675,000) -- -- (34) (850,000) Series M2 -- -- (56) (1,400,000) -- -- -- -- Series T -- -- (107) (2,675,000) -- -- (50) (1,250,000) Series W -- -- (107) (2,675,000) -- -- (34) (850,000) Series TH -- -- (107) (2,675,000) -- -- (51) (1,275,000) Series F -- -- (108) (2,700,000) -- -- (34) (850,000) Series F2 -- -- -- -- -- -- (32) (800,000) ------------------------------------------------------------------------------------------------------------------------- -- -- (592) (14,800,000) -- -- (235) (5,875,000) ------------------------------------------------------------------------------------------------------------------------- Total -- $ -- (592) $(14,800,000) -- $ -- 8,159 $ 203,975,000 ========================================================================================================================= * ARPS issued in the Reorganization of Florida Investment Quality (NQF) and Florida Quality Income (NUF). PREMIUM INCOME 4 (NPT) -------------------------------------------------- SIX MONTHS ENDED YEAR ENDED 4/30/10 10/31/09 -------------------------------------------------- SHARES AMOUNT SHARES AMOUNT -------------------------------------------------------------------------------= ARPS redeemed: Series M (1,680) $ (42,000,000) (285) $ (7,125,000) Series T (1,528) (38,200,000) (259) (6,475,000) Series T2 (1,014) (25,350,000) (172) (4,300,000) Series W (1,283) (32,075,000) (218) (5,450,000) Series W2 (423) (10,575,000) (41) (1,025,000) Series TH (2,047) (51,175,000) (346) (8,650,000) Series F (1,374) (34,350,000) (233) (5,825,000) Series F2 (1,013) (25,325,000) (172) (4,300,000) -------------------------------------------------------------------------------- Total (10,362) $(259,050,000) (1,726) $(43,150,000) -------------------------------------------------------------------------------- Transactions in VRDP Shares were as follows: PREMIUM INCOME 4 (NPT) -------------------------------------------------- SIX MONTHS ENDED YEAR ENDED 4/30/10 10/31/09 -------------------------------------------------- SHARES AMOUNT SHARES AMOUNT -------------------------------------------------------------------------------- VRDP Shares issued: Series 1 2,622 $ 262,200,000 -- $ -- ================================================================================ 68 Nuveen Investments 5. INVESTMENT TRANSACTIONS Purchases and sales (including maturities but excluding short-term investments) during the six months ended April 30, 2010, were as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------ Purchases $24,277,403 $108,335,497 $58,641,090 Sales and maturities 20,594,088 66,324,457 58,264,187 ============================================================================================================ 6. INCOME TAX INFORMATION The following information is presented on an income tax basis. Differences between amounts for financial statement and federal income tax purposes are primarily due to timing differences in recognizing taxable market discount, timing differences in recognizing certain gains and losses on investment transactions and the treatment of investments in inverse floating rate securities reflected as financing transactions, if any. To the extent that differences arise that are permanent in nature, such amounts are reclassified within the capital accounts on the Statement of Assets and Liabilities presented in the annual report, based on their federal tax basis treatment; temporary differences do not require reclassification. Temporary and permanent differences do not impact the net asset values of the Funds. At April 30, 2010, the cost and unrealized appreciation (depreciation) of investments as determined on a federal income tax basis, were as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------ Cost of investments $1,256,653,489 $1,445,216,081 $776,858,043 ------------------------------------------------------------------------------------------------------------ Gross unrealized: Appreciation $ 67,689,235 $ 78,591,278 $ 40,221,529 Depreciation (50,313,479) (24,904,147) (19,740,304) ------------------------------------------------------------------------------------------------------------ Net unrealized appreciation (depreciation) of investments $ 17,375,756 $ 53,687,131 $ 20,481,225 ============================================================================================================ The tax components of undistributed net tax-exempt income, net ordinary income and net long-term capital gains at October 31, 2009, the Funds' last tax year end, were as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------ Undistributed net tax-exempt income * $13,815,353 $14,967,772 $9,886,290 Undistributed net ordinary income ** 28,298 4,421 4,237 Undistributed net long-term capital gains -- -- -- ============================================================================================================ * Undistributed net tax-exempt income (on a tax basis) has not been reduced for the dividend declared on October 1, 2009, paid on November 2, 2009. ** Net ordinary income consists of taxable market discount income and net short-term capital gains, if any. The tax character of distributions paid during the Funds' last tax year ended October 31, 2009, was designated for purposes of the dividends paid deduction as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM) (NPT) ------------------------------------------------------------------------------------------------------------ Distributions from net tax-exempt income $52,231,046 $28,872,682 $31,929,950 Distributions from net ordinary income ** -- -- -- Distributions from net long-term capital gains -- -- -- ============================================================================================================ ** Net ordinary income consists of taxable market discount income and net short-term capital gains, if any. Nuveen Investments 69 | Notes to | Financial Statements (Unaudited) (continued) At October 31, 2009, the Funds' last tax year end, the Funds had unused capital loss carryforwards available for federal income tax purposes to be applied against future capital gains, if any. If not applied, the carryforwards will expire as follows: PREMIUM PREMIUM PREMIUM INCOME INCOME 2 INCOME 4 (NPI) (NPM)* (NPT) ------------------------------------------------------------------------------------------------------------ Expiration: October 31, 2010 $ -- $ -- $18,035,414 October 31, 2011 5,278,912 1,449,778 24,792,603 October 31, 2013 -- -- 6,161,830 October 31, 2014 4,614,516 197,103 806,337 October 31, 2015 -- 10,749,624 -- October 31, 2016 11,536,998 18,051,540 7,113,122 October 31, 2017 11,817,772 488,931 -- ------------------------------------------------------------------------------------------------------------ Total $33,248,198 $30,936,976 $56,909,306 ============================================================================================================ * A portion of Premium Income 2's (NPM) capital loss carryforward is subject to an annual limitation under the Internal Revenue Code and related regulations. 7. MANAGEMENT FEES AND OTHER TRANSACTIONS WITH AFFILIATES Each Fund's management fee is separated into two components - a fund-level fee, based only on the amount of assets within each individual Fund, and a complex-level fee, based on the aggregate amount of all fund assets managed by the Adviser. This pricing structure enables each Fund's shareholders to benefit from growth in the assets within their respective Fund as well as from growth in the amount of complex-wide assets managed by the Adviser. The annual fund-level fee for each Fund, payable monthly, is calculated according to the following schedule: AVERAGE DAILY NET ASSETS* FUND-LEVEL FEE RATE -------------------------------------------------------------------------------- For the first $125 million .4500% For the next $125 million .4375 For the next $250 million .4250 For the next $500 million .4125 For the next $1 billion .4000 For the next $3 billion .3875 For net assets over $5 billion .3750 ================================================================================ The annual complex-level fee for each Fund, payable monthly, is calculated according to the following schedule: COMPLEX-LEVEL ASSET BREAKPOINT LEVEL* EFFECTIVE RATE AT BREAKPOINT LEVEL -------------------------------------------------------------------------------- $55 billion .2000% $56 billion .1996 $57 billion .1989 $60 billion .1961 $63 billion .1931 $66 billion .1900 $71 billion .1851 $76 billion .1806 $80 billion .1773 $91 billion .1691 $125 billion .1599 $200 billion .1505 $250 billion .1469 $300 billion .1445 ================================================================================ * The complex-level fee component of the management fee for the funds is calculated based upon the aggregate daily managed assets of all Nuveen funds, with such daily managed assets defined separately for each fund in its management agreement, but excluding assets attributable to investments in other Nuveen funds. For the complex-level and fund-level fees, daily managed assets include assets managed by the Adviser that are attributable to financial leverage. For these purposes, financial leverage includes the funds' use of preferred stock and borrowings and investments in the residual interest certificates (also called inverse floating rate securities) in tender option bond (TOB) trusts, including the portion of assets held by a TOB trust that has been effectively financed by the trust's issuance of floating rate securities, subject to an agreement by the Adviser to limit the amount of such assets for determining managed assets in certain circumstances. As of April 30, 2010, the complex-level fee rate was .1852%. 70 Nuveen Investments The management fee compensates the Adviser for overall investment advisory and administrative services and general office facilities. The Funds pay no compensation directly to those of its directors who are affiliated with the Adviser or to its officers, all of whom receive remuneration for their services to the Funds from the Adviser or its affiliates. The Board of Directors has adopted a deferred compensation plan for independent directors that enables directors to elect to defer receipt of all or a portion of the annual compensation they are entitled to receive from certain Nuveen advised funds. Under the plan, deferred amounts are treated as though equal dollar amounts had been invested in shares of select Nuveen advised funds. 8. NEW ACCOUNTING STANDARDS ACCOUNTING FOR TRANSFERS OF FINANCIAL ASSETS During June 2009, the Financial Accounting Standards Board ("FASB") issued changes to the authoritative guidance under U.S. GAAP on accounting for transfers of financial assets. The objective of this guidance is to improve the relevance, representational faithfulness, and comparability of the information that a reporting entity provides in its financial statements about a transfer of financial assets; the effects of a transfer on its financial position, financial performance, and cash flows; and a transferor's continuing involvement, if any, in transferred financial assets. This guidance is effective as of the beginning of each reporting entity's first annual reporting period that begins after November 15, 2009, for interim periods within that first annual reporting period and for interim and annual reporting periods thereafter. Earlier application is prohibited. The recognition and measurement provisions of this guidance must be applied to transfers occurring on or after the effective date. Additionally, the disclosure provisions of this guidance should be applied to transfers that occurred both before and after the effective date of this guidance. At this time, management is evaluating the implications of this guidance and the impact it will have on the financial statement amounts and disclosures, if any. FAIR VALUE MEASUREMENTS On January 21, 2010, FASB issued changes to the authoritative guidance under U.S. GAAP for fair value measurements. The objective of this guidance is to provide guidance on how investment assets and liabilities are to be valued and disclosed. Specifically, the amendment requires reporting entities to disclose i) the input and valuation techniques used to measure fair value for both recurring and nonrecurring fair value measurements, for both Level 2 and Level 3 positions, ii) transfers between all levels (including Level 1 and Level 2) on a gross basis (i.e., transfers out must be disclosed separately from transfers in) as well as the reason(s) for the transfer and iii) purchases, sales, issuances and settlements in the Level 3 rollforward must be shown on a gross basis rather than as one net number. The effective date of the amendment is for interim and annual periods beginning after December 15, 2009, however, the requirement to provide the Level 3 activity for purchases, sales, issuances and settlements on a gross basis will be effective for interim and annual periods beginning after December 15, 2010. At this time, management is evaluating the implications of this guidance and the impact it will have to the financial statement amounts and footnote disclosures, if any. Nuveen Investments 71 | Financial | Highlights(Unaudited) Selected data for a Common share outstanding throughout each period: INVESTMENT OPERATIONS LESS DISTRIBUTIONS ------------------------------------------------- ---------------------------------- DISTRIBUTIONS DISTRIBUTIONS FROM NET FROM INVESTMENT CAPITAL NET DISCOUNT ENDING BEGINNING NET INCOME TO GAINS TO INVESTMENT CAPITAL FROM COMMON COMMON REALIZED/ AUCTION RATE AUCTION RATE INCOME TO GAINS TO COMMON SHARE SHARE NET UNREALIZED PREFERRED PREFERRED COMMON COMMON SHARES NET ENDING NET ASSET INVESTMENT GAIN SHARE- SHARE- SHARE- SHARE- REPURCHASED ASSET MARKET VALUE INCOME (LOSS) HOLDERS+ HOLDERS+ TOTAL HOLDERS HOLDERS TOTAL AND RETIRED VALUE VALUE ----------------------------------------------------------------------------------------------------------------------------------- PREMIUM INCOME (NPI) ----------------------------------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) $13.72 $ .50 $ .30 $(.01) $ -- $ .79 $(.43) $ -- $ (.43) $ -- $14.08 $13.69 2009 11.86 .99 1.70 (.05) -- 2.64 (.78) -- (.78) -- 13.72 12.77 2008 14.76 .97 (2.88) (.28) -- (2.19) (.71) -- (.71) -- 11.86 10.93 2007 15.33 .98 (.55) (.29) -- .14 (.71) -- (.71) -- 14.76 13.30 2006 14.85 1.00 .49 (.26) -- 1.23 (.75) -- (.75) -- 15.33 14.13 2005 15.20 .98 (.26) (.16) -- .56 (.91) -- (.91) -- 14.85 13.87 PREMIUM INCOME 2 (NPM) ----------------------------------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) 14.17 .50 .35 (.01) -- .84 (.44) -- (.44) --** 14.57 13.90 2009 11.71 .95 2.34 (.05) -- 3.24 (.78) -- (.78) --** 14.17 13.02 2008 14.85 .97 (3.10) (.29) (.01) (2.43) (.69) (.02) (.71) --** 11.71 10.28 2007 15.45 .97 (.56) (.30) (.01) .10 (.69) (.02) (.71) .01 14.85 13.25 2006 15.07 .97 .49 (.25) (.01) 1.20 (.76) (.06) (.82) -- 15.45 14.05 2005 15.53 .98 (.24) (.16) (.01) .57 (.93) (.10) (1.03) -- 15.07 13.97 =================================================================================================================================== AUCTION RATE PREFERRED SHARES AT END OF PERIOD -------------------------------------- AGGREGATE LIQUIDATION AMOUNT AND MARKET ASSET OUTSTANDING VALUE COVERAGE (000) PER SHARE PER SHARE ---------------------------------------------------------- PREMIUM INCOME (NPI) ---------------------------------------------------------- Year Ended 10/31: 2010(d) $400,650 $25,000 $81,054 2009 400,650 25,000 79,620 2008 415,450 25,000 70,540 2007 525,000 25,000 69,820 2006 525,000 25,000 71,552 2005 525,000 25,000 70,116 ========================================================== PREMIUM INCOME 2 (NPM) ---------------------------------------------------------- Year Ended 10/31: 2010(d) 487,525 25,000 77,831 2009 487,525 25,000 76,452 2008 283,550 25,000 67,109 2007 347,000 25,000 68,647 2006 347,000 25,000 70,748 2005 347,000 25,000 69,617 ========================================================== 72 Nuveen Investments RATIOS/SUPPLEMENTAL DATA ----------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS TOTAL RETURNS APPLICABLE TO COMMON SHARES++(b) --------------------- ------------------------------------- BASED ENDING ON NET BASED COMMON ASSETS ON SHARE NET APPLICABLE EXPENSES EXPENSES NET PORTFOLIO MARKET ASSET TO COMMON INCLUDING EXCLUDING INVESTMENT TURNOVER VALUE(a) VALUE(a) SHARES (000) INTEREST(c) INTEREST INCOME RATE ----------------------------------------------------------------------------------------------------------------- PREMIUM INCOME (NPI) ----------------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) 10.67% 5.83% $898,322 1.23%* 1.14%* 7.27%* 1% 2009 24.61 22.89 875,341 1.31 1.17 7.79 4 2008 (13.10) (15.39) 756,782 1.49 1.18 6.95 11 2007 (1.02) .93 941,220 1.56 1.17 6.52 14 2006 7.52 8.53 977,601 1.19 1.19 6.64 15 2005 3.37 3.71 947,446 1.19 1.19 6.44 20 PREMIUM INCOME 2 (NPM) ----------------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) 10.24 5.99 1,030,264 1.18* 1.11* 7.09* 4 2009 35.00 28.38 1,003,366 1.36 1.20 7.71 9 2008 (17.95) (16.96) 477,603 1.56 1.22 6.93 8 2007 (.81) .71 605,817 1.62 1.19 6.44 12 2006 6.71 8.24 634,981 1.20 1.20 6.42 15 2005 2.98 3.71 619,282 1.20 1.20 6.40 15 ================================================================================================================= * Annualized. ** Rounds to less than $.01 per share. + The amounts shown are based on Common share equivalents. ++ Ratios do not reflect the effect of dividend payments to Auction Rate Preferred shareholders; Net Investment Income ratios reflect income earned and expenses incurred on assets attributable to Auction Rate Preferred shares. (a) Total Return Based on Market Value is the combination of changes in the market price per share and the effect of reinvested dividend income and reinvested capital gains distributions, if any, at the average price paid per share at the time of reinvestment. The last dividend declared in the period, which is typically paid on the first business day of the following month, is assumed to be reinvested at the ending market price. The actual reinvestment for the last dividend declared in the period may take place over several days, and in some instances may not be based on the market price, so the actual reinvestment price may be different from the price used in the calculation. Total returns are not annualized. Total Return Based on Common Share Net Asset Value is the combination of changes in Common share net asset value, reinvested dividend income at net asset value and reinvested capital gains distributions at net asset value, if any. The last dividend declared in the period, which is typically paid on the first business day of the following month, is assumed to be reinvested at the ending net asset value. The actual reinvest price for the last dividend declared in the period may often be based on the Fund's market price (and not its net asset value), and therefore may be different from the price used in the calculation. Total returns are not annualized. (b) Expense ratios do not reflect the reduction of custodian fee credits earned on the Fund's net cash on deposit with the custodian bank and legal fee refund, where applicable. (c) The expense ratios reflect, among other things, the interest expense deemed to have been paid by the Fund on the floating rate certificates issued by the special purpose trusts for the self-deposited inverse floaters held by the Fund, as described in Footnote 1 - Inverse Floating Rate Securities. (d) For the six months ended April 30, 2010. SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. Nuveen Investments 73 | Financial | Highlights (Unaudited) (continued) Selected data for a Common share outstanding throughout each period: INVESTMENT OPERATIONS LESS DISTRIBUTIONS -------------------------------------------------------- -------------------------- DISTRIBUTIONS DISTRIBUTIONS FROM NET FROM INVESTMENT CAPITAL NET DISCOUNT ENDING BEGINNING NET INCOME TO GAINS TO INVESTMENT CAPITAL FROM COMMON COMMON REALIZED/ AUCTION RATE AUCTION RATE INCOME TO GAINS TO COMMON SHARE SHARE NET UNREALIZED PREFERRED PREFERRED COMMON COMMON SHARES NET ENDING NET ASSET INVESTMENT GAIN SHARE- SHARE- SHARE- SHARE- REPURCHASED ASSET MARKET VALUE INCOME (LOSS) HOLDERS+ HOLDERS+ TOTAL HOLDERS HOLDERS TOTAL AND RETIRED VALUE VALUE ----------------------------------------------------------------------------------------------------------------------------------- PREMIUM INCOME 4 (NPT) ----------------------------------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) $ 12.58 $ .45 $ .33 $ (.01) $ -- $ .77 $ (.41) $ -- $(.41) $ -- $12.94 $12.70 2009 10.59 .91 1.83 (.05) -- 2.69 (.70) -- (.70) -- 12.58 11.69 2008 13.22 .91 (2.67) (.28) -- (2.04) (.59) -- (.59) -- 10.59 9.24 2007 13.69 .90 (.45) (.28) -- .17 (.64) -- (.64) -- 13.22 11.77 2006 13.38 .90 .35 (.25) -- 1.00 (.69) -- (.69) -- 13.69 12.80 2005 13.54 .91 (.10) (.16) -- .65 (.81) -- (.81) -- 13.38 12.31 =================================================================================================================================== AUCTION RATE PREFERRED SHARES VARIABLE RATE DEMAND PREFERRED SHARES AT END OF PERIOD AT END OF PERIOD ------------------------------------- -------------------------------------- AGGREGATE LIQUIDATION AGGREGATE LIQUIDATION AMOUNT AND MARKET ASSET AMOUNT AND MARKET ASSET OUTSTANDING VALUE COVERAGE OUTSTANDING VALUE COVERAGE (000) PER SHARE PER SHARE (000) PER SHARE PER SHARE ------------------------------------------------------------------------------------------------------- PREMIUM INCOME 4 (NPT) ------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) $ -- $ -- $ -- $ 262,200 $ 100,000 $ 313,416 2009 259,050 25,000 77,481 -- -- -- 2008 302,200 25,000 62,878 -- -- -- 2007 338,400 25,000 67,215 -- -- -- 2006 338,400 25,000 68,731 -- -- -- 2005 338,400 25,000 67,739 -- -- -- ======================================================================================================= 74 Nuveen Investments RATIOS/SUPPLEMENTAL DATA ----------------------------------------------------------------- RATIOS TO AVERAGE NET ASSETS TOTAL RETURNS APPLICABLE TO COMMON SHARES++(b) -------------------- ----------------------------------- BASED ENDING ON NET BASED COMMON ASSETS ON SHARE NET APPLICABLE EXPENSES EXPENSES NET PORTFOLIO MARKET ASSET TO COMMON INCLUDING EXCLUDING INVESTMENT TURNOVER VALUE(a) VALUE(a) SHARES (000) INTEREST(c) INTEREST INCOME RATE ----------------------------------------------------------------------------------------------------------------- PREMIUM INCOME 4 (NPT) ----------------------------------------------------------------------------------------------------------------- Year Ended 10/31: 2010(d) 12.25% 6.18% $ 559,576 1.43%* 1.32%* 7.11%* 7% 2009 35.01 26.11 543,812 1.33 1.23 7.89 6 2008 (17.19) (15.97) 457,866 1.62 1.25 7.19 10 2007 (3.30) 1.25 571,427 1.69 1.23 6.68 14 2006 9.89 7.72 591,941 1.25 1.25 6.70 9 2005 3.07 4.87 578,517 1.26 1.26 6.63 7 ================================================================================================================= * Annualized. + The amounts shown are based on Common share equivalents. ++ Ratios do not reflect the effect of dividend payments to Auction Rate Preferred shareholders; Net Investment Income ratios reflect income earned and expenses incurred on assets attributable to Auction Rate Preferred shares and/or Variable Rate Demand Preferred shares, where applicable. (a) Total Return Based on Market Value is the combination of changes in the market price per share and the effect of reinvested dividend income and reinvested capital gains distributions, if any, at the average price paid per share at the time of reinvestment. The last dividend declared in the period, which is typically paid on the first business day of the following month, is assumed to be reinvested at the ending market price. The actual reinvestment for the last dividend declared in the period may take place over several days, and in some instances may not be based on the market price, so the actual reinvestment price may be different from the price used in the calculation. Total returns are not annualized. Total Return Based on Common Share Net Asset Value is the combination of changes in Common share net asset value, reinvested dividend income at net asset value and reinvested capital gains distributions at net asset value, if any. The last dividend declared in the period, which is typically paid on the first business day of the following month, is assumed to be reinvested at the ending net asset value. The actual reinvest price for the last dividend declared in the period may often be based on the Fund's market price (and not its net asset value), and therefore may be different from the price used in the calculation. Total returns are not annualized. (b) Expense ratios do not reflect the reduction of custodian fee credits earned on the Fund's net cash on deposit with the custodian bank, and legal fee refund, where applicable. (c) The expense ratios reflect, among other things, payments to Variable Rate Demand Preferred shareholder and/or the interest expense deemed to have been paid by the Fund on the floating rate certificates issued by the special purpose trusts for the self-deposited inverse floaters held by the Fund, where applicable, as described in Footnote 1 - Variable Rate Demand Preferred Shares and Inverse Floating Rate Securities, respectively. (d) For the six months ended April 30, 2010. SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. Nuveen Investments 75 Reinvest Automatically Easily and Conveniently NUVEEN MAKES REINVESTING EASY. A PHONE CALL IS ALL IT TAKES TO SET UP YOUR REINVESTMENT ACCOUNT. NUVEEN CLOSED-END FUNDS DIVIDEND REINVESTMENT PLAN Your Nuveen Closed-End Fund allows you to conveniently reinvest dividends and/or capital gains distributions in additional Fund shares. By choosing to reinvest, you'll be able to invest money regularly and automatically, and watch your investment grow through the power of tax-free compounding. Just like dividends or distributions in cash, there may be times when income or capital gains taxes may be payable on dividends or distributions that are reinvested. It is important to note that an automatic reinvestment plan does not ensure a profit, nor does it protect you against loss in a declining market. EASY AND CONVENIENT To make recordkeeping easy and convenient, each month you'll receive a statement showing your total dividends and distributions, the date of investment, the shares acquired and the price per share, and the total number of shares you own. HOW SHARES ARE PURCHASED The shares you acquire by reinvesting will either be purchased on the open market or newly issued by the Fund. If the shares are trading at or above net asset value at the time of valuation, the Fund will issue new shares at the greater of the net asset value or 95% of the then-current market price. If the shares are trading at less than net asset value, shares for your account will be purchased on the open market. If the Plan Agent begins purchasing Fund shares on the open market while shares are trading below net asset value, but the Fund's shares subsequently trade at or above their net asset value before the Plan Agent is able to complete its purchases, the Plan Agent may cease open-market purchases and may invest the uninvested portion of the distribution in newly-issued Fund shares at a price equal to the greater of the shares' net asset value or 95% of the shares' market value on the last business day immediately prior to the purchase date. Dividends and distributions received to purchase shares in the open market will normally be invested shortly after the dividend payment date. No interest will be paid on dividends and distributions awaiting reinvestment. Because the market price of the shares may increase before purchases are completed, the average purchase price 76 Nuveen Investments per share may exceed the market price at the time of valuation, resulting in the acquisition of fewer shares than if the dividend or distribution had been paid in shares issued by the Fund. A pro rata portion of any applicable brokerage commissions on open market purchases will be paid by Plan participants. These commissions usually will be lower than those charged on individual transactions. FLEXIBLE You may change your distribution option or withdraw from the Plan at any time, should your needs or situation change. Should you withdraw, you can receive a certificate for all whole shares credited to your reinvestment account and cash payment for fractional shares, or cash payment for all reinvestment account shares, less brokerage commissions and a $2.50 service fee. You can reinvest whether your shares are registered in your name, or in the name of a brokerage firm, bank, or other nominee. Ask your investment advisor if his or her firm will participate on your behalf. Participants whose shares are registered in the name of one firm may not be able to transfer the shares to another firm and continue to participate in the Plan. The Fund reserves the right to amend or terminate the Plan at any time. Although the Fund reserves the right to amend the Plan to include a service charge payable by the participants, there is no direct service charge to participants in the Plan at this time. CALL TODAY TO START REINVESTING DIVIDENDS AND/OR DISTRIBUTIONS For more information on the Nuveen Automatic Reinvestment Plan or to enroll in or withdraw from the Plan, speak with your financial advisor or call us at (800) 257-8787. Nuveen Investments 77 Glossary of Terms Used in this Report o AUCTION RATE BOND: An auction rate bond is a security whose interest payments are adjusted periodically through an auction process, which process typically also serves as a means for buying and selling the bond. Auctions that fail to attract enough buyers for all the shares offered for sale are deemed to have "failed", with current holders receiving a formula-based interest rate until the next scheduled auction. o AVERAGE ANNUAL TOTAL RETURN: This is a commonly used method to express an investment's performance over a particular, usually multi-year time period. It expresses the return that would have been necessary each year to equal the investment's actual cumulative performance (including change in NAV or market price and reinvested dividends and capital gains distributions, if any) over the time period being considered. o AVERAGE EFFECTIVE MATURITY: The average of the number of years to maturity of the bonds in a Fund's portfolio, computed by weighting each bond's time to maturity (the date the security comes due) by the market value of the security. This figure does not account for the likelihood of prepayments or the exercise of call provisions unless an escrow account has been established to redeem the bond before maturity. The market value weighting for an investment in an inverse floating rate security is the value of the portfolio's residual interest in the inverse floating rate trust, and does not include the value of the floating rate securities issued by the trust. o INVERSE FLOATERS: Inverse floating rate securities, also known as inverse floaters, are created by depositing a municipal bond, typically with a fixed interest rate, into a special purpose trust created by a broker-dealer. This trust, in turn, (a) issues floating rate certificates typically paying short-term tax-exempt interest rates to third parties in amounts equal to some fraction of the deposited bond's par amount or market value, and (b) issues an inverse floating rate certificate (sometimes referred to as an "inverse floater") to an investor (such as a Fund) interested in gaining investment exposure to a long-term municipal bond. The income received by the holder of the inverse floater varies inversely with the short-term rate paid to the floating rate certificates' holders, and in most circumstances the holder of the inverse floater bears substantially all of the underlying bond's downside investment risk. The holder of the inverse floater typically also benefits disproportionately from any potential appreciation of the underlying bond's value. Hence, an inverse floater essentially represents an investment in the underlying bond on a leveraged basis. o LEVERAGE-ADJUSTED DURATION: Duration is a measure of the expected period over which a bond's principal and interest will be paid, and consequently is a measure of the sensitivity of a bond's or bond Fund's value to changes when market interest rates change. Generally, the longer a bond's or Fund's duration, the more the price of the bond or Fund will change as interest rates change. Leverage-adjusted duration takes 78 Nuveen Investments into account the leveraging process for a Fund and therefore is longer than the duration of the Fund's portfolio of bonds. o MARKET YIELD (ALSO KNOWN AS DIVIDEND YIELD OR CURRENT YIELD): An investment's current annualized dividend divided by its current market price. o NET ASSET VALUE (NAV): A Fund's NAV per share is calculated by subtracting the liabilities of the Fund (including any Preferred shares issued in order to leverage the Fund) from its total assets and then dividing the remainder by the number of common shares outstanding. Fund NAVs are calculated at the end of each business day. o PRE-REFUNDING: Pre-refunding, also known as advanced refundings or refinancings, is a procedure used by state and local governments to refinance municipal bonds to lower interest expenses. The issuer sells new bonds with a lower yield and uses the proceeds to buy U.S. Treasury securities, the interest from which is used to make payments on the higher-yielding bonds. Because of this collateral, pre-refunding generally raises a bond's credit rating and thus its value. o TAXABLE-EQUIVALENT YIELD: The yield necessary from a fully taxable investment to equal, on an after-tax basis, the yield of a municipal bond investment. o ZERO COUPON BOND: A zero coupon bond does not pay a regular interest coupon to its holders during the life of the bond. Tax-exempt income to the holder of the bond comes from accretion of the difference between the original purchase price of the bond at issuance and the par value of the bond at maturity and is effectively paid at maturity. The market prices of zero coupon bonds generally are more volatile than the market prices of bonds that pay interest periodically. Nuveen Investments 79 Notes 80 Nuveen Investments Other Useful Information BOARD OF DIRECTORS John P. Amboian Robert P. Bremner Jack B. Evans William C. Hunter David J. Kundert William J. Schneider Judith M. Stockdale Carole E. Stone Terence J. Toth FUND MANAGER Nuveen Asset Management 333 West Wacker Drive Chicago, IL 60606 CUSTODIAN State Street Bank & Trust Company Boston, MA TRANSFER AGENT AND SHAREHOLDER SERVICES State Street Bank & Trust Company Nuveen Funds P.O. Box 43071 Providence, RI 02940-3071 (800) 257-8787 LEGAL COUNSEL Chapman and Cutler LLP Chicago, IL INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Ernst & Young LLP Chicago, IL QUARTERLY PORTFOLIO OF INVESTMENTS AND PROXY VOTING INFORMATION You may obtain (i) each Fund's quarterly portfolio of investments, (ii) information regarding how the Funds voted proxies relating to portfolio securities held during the twelve-month period ended June 30, 2009, and (iii) a description of the policies and procedures that the Funds used to determine how to vote proxies relating to portfolio securities without charge, upon request, by calling Nuveen Investments toll-free at (800) 257-8787 or on Nuveen's website at www.nuveen.com. You may also obtain this and other Fund information directly from the Securities and Exchange Commission ("SEC"). The SEC may charge a copying fee for this information. Visit the SEC on-line at http://www.sec.gov or in person at the SEC's Public Reference Room in Washington, D.C. Call the SEC at (202) 942-8090 for room hours and operation. You may also request Fund information by sending an e-mail request to publicinfo@sec.gov or by writing to the SEC's Public References Section at 100 F Street NE, Washington, D.C. 20549. CEO CERTIFICATION DISCLOSURE Each Fund's Chief Executive Officer has submitted to the New York Stock Exchange ("NYSE") the annual CEO certification as required by Section 303A.12(a) of the NYSE Listed Company Manual. Each Fund has filed with the SEC the certification of its Chief Executive Officer and Chief Financial Officer required by Section 302 of the Sarbanes-Oxley Act. COMMON AND PREFERRED SHARE INFORMATION Each Fund intends to repurchase and/or redeem shares of its own common and/or auction rate preferred stock in the future at such times and in such amounts as is deemed advisable. During the period covered by this report, the Funds repurchased and/or redeemed shares of their common and/or auction rate preferred stock as shown in the accompanying table. AUCTION RATE COMMON PREFERRED SHARES SHARES FUND REPURCHASED REDEEMED NPI -- -- NPM 122,900 -- NPT -- 10,362 Any future repurchases and/or redemptions will be reported to shareholders in the next annual or semi-annual report. Nuveen Investments 81 Nuveen Investments: Serving Investors for Generations Since 1898, financial advisors and their clients have relied on Nuveen Investments to provide dependable investment solutions through continued adherence to proven, longterm investing principles. Today, we offer a range of high quality equity and fixed-income solutions designed to be integral components of a well-diversified core portfolio. FOCUSED ON MEETING INVESTOR NEEDS. Nuveen Investments is a global investment management firm that seeks to help secure the long-term goals of institutions and high net worth investors as well as the consultants and financial advisors who serve them. We market our growing range of specialized investment solutions under the high-quality brands of HydePark, NWQ, Nuveen, Santa Barbara, Symphony, Tradewinds and Winslow Capital. In total, Nuveen Investments managed approximately $150 billion of assets on March 31, 2010. FIND OUT HOW WE CAN HELP YOU. To learn more about how the products and services of Nuveen Investments may be able to help you meet your financial goals, talk to your financial advisor, or call us at (800) 257-8787. Please read the information provided carefully before you invest. Investors should consider the investment objective and policies, risk considerations, charges and expenses of any investment carefully. Where applicable, be sure to obtain a prospectus, which contains this and other relevant information. To obtain a prospectus, please contact your securities representative or NUVEEN INVESTMENTS, 333 W. WACKER DR., CHICAGO, IL 60606. Please read the prospectus carefully before you invest or send money. Learn more about Nuveen Funds at: WWW.NUVEEN.COM/CEF o Share prices o Fund details o Daily financial news o Investor education o Interactive planning tools Distributed by Nuveen Investments, LLC 333 West Wacker Drive Chicago, IL 60606 www.nuveen.com ESA-E-0410D ITEM 2. CODE OF ETHICS. Not applicable to this filing. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. Not applicable to this filing. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. Not applicable to this filing. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable to this filing. ITEM 6. SCHEDULE OF INVESTMENTS. (a) See Portfolio of Investments in Item 1. (b) Not applicable. ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable to this filing. ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable to this filing. ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS. Not applicable. ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS. There have been no material changes to the procedures by which shareholders may recommend nominees to the registrant's Board of Directors or Trustees implemented after the registrant last provided disclosure in response to this Item. ITEM 11. CONTROLS AND PROCEDURES. (a) The registrant's principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the "1940 Act") (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of this report that includes the disclosure required by this paragraph, based on their evaluation of the controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rules 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934, as amended (the "Exchange Act")(17 CFR 240.13a-15(b) or 240.15d-15(b)). (b) There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 12. EXHIBITS. File the exhibits listed below as part of this Form. (a)(1) Any code of ethics, or amendment thereto, that is the subject of the disclosure required by Item 2, to the extent that the registrant intends to satisfy the Item 2 requirements through filing of an exhibit: Not applicable to this filing. (a)(2) A separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2(a) under the 1940 Act (17 CFR 270.30a-2(a)) in the exact form set forth below: See Ex-99.CERT attached hereto. (a)(3) Any written solicitation to purchase securities under Rule 23c-1 under the 1940 Act (17 CFR 270.23c-1) sent or given during the period covered by the report by or on behalf of the registrant to 10 or more persons: Not applicable. (b) If the report is filed under Section 13(a) or 15(d) of the Exchange Act, provide the certifications required by Rule 30a-2(b) under the 1940 Act (17 CFR 270.30a-2(b)); Rule 13a-14(b) or Rule 15d-14(b) under the Exchange Act (17 CFR 240.13a-14(b) or 240.15d-14(b)), and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) as an exhibit. A certification furnished pursuant to this paragraph will not be deemed "filed" for purposes of Section 18 of the Exchange Act (15 U.S.C. 78r), or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act, except to the extent that the registrant specifically incorporates it by reference: See Ex-99.906 CERT attached hereto. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant) Nuveen Premium Income Municipal Fund 4, Inc. ----------------------------------------------------------- By (Signature and Title) /s/ Kevin J. McCarthy ---------------------------------------------- Kevin J. McCarthy (Vice President and Secretary) Date: July 8, 2010 ------------------------------------------------------------------- Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By (Signature and Title) /s/ Gifford R. Zimmerman ---------------------------------------------- Gifford R. Zimmerman Chief Administrative Officer (principal executive officer) Date: July 8, 2010 ------------------------------------------------------------------- By (Signature and Title) /s/ Stephen D. Foy ---------------------------------------------- Stephen D. Foy Vice President and Controller (principal financial officer) Date: July 8, 2010 -------------------------------------------------------------------