UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940 |
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Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. | SEC 1473 (7-02) | ||
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. |
1. Title of Derivative Security (Instr. 4) |
2. Date Exercisable and Expiration Date (Month/Day/Year) |
3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) |
4. Conversion or Exercise Price of Derivative Security | 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5) |
6. Nature of Indirect Beneficial Ownership (Instr. 5) |
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Date Exercisable | Expiration Date | Title | Amount or Number of Shares | ||||
Options (Right to Buy) | Â (2) | 11/12/2014 | Common Stock | 15,000 | $ 33.39 | D | Â |
Options (Right to Buy) | Â (3) | 11/12/2014 | Common Stock | 5,000 | $ 33.39 | D | Â |
Options (Right to Buy) | Â (4) | 11/10/2015 | Common Stock | 8,000 | $ 24.99 | D | Â |
Options (Right to Buy) | Â (5) | 11/09/2016 | Common Stock | 10,000 | $ 27.44 | D | Â |
Options (Right to Buy) | Â (6) | 11/10/2017 | Common Stock | 10,500 | $ 28.87 | D | Â |
Reporting Owner Name / Address | Relationships | |||
Director | 10% Owner | Officer | Other | |
Libby Russell T. 1390 ENCLAVE PARKWAY HOUSTON, TX 77077 |
 |  |  VP, General Counsel & Corp Sec |  |
Russell T. Libby | 01/03/2011 | |
**Signature of Reporting Person | Date |
* | If the form is filed by more than one reporting person, see Instruction 5(b)(v). |
** | Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
(1) | Includes 4,000 restricted stock units that may be settled solely by delivery of an equal number of shares of common stock; of such amount, 1,600 units were granted on November 10, 2009, and will vest in equal increments on the second and third anniversary of the date of grant and 2,400 units were granted on November 11, 2010, and will vest in one-third increments on the first, second and third anniversary of the date of grant. |
(2) | Options to purchase 5,000 of such shares are fully exercisable. Options to purchase remaining 10,000 share are exercisable on November 13, 2011 and November 13, 2012. |
(3) | Options to purchase 3,000 of such shares are fully exercisable. Options to purchase remaining 2,000 shares will vest in one-half increments on November 13, 2011 and November 13, 2012. |
(4) | Options to purchase 1,600 of such shares are fully exercisable. Options to purchase remaining 6,400 shares will vest in one-third increments on November 11, 2011, 2012 and 2013. |
(5) | Options to purchase 2,000 of such shares are fully exercisable. Options to purchase remaining 8,000 shares will vest in on-quarter increments on November 10, 2011, 2012, 2013 and 2014. |
(6) | None of such options are currently exercisable. Options to purchase the shares will vest in one-fifth increments on November 11 of 2011, 2012, 2013, 2014 and 2015. |