A look at the weighted underlying holdings of the Invesco Russell 1000—Dynamic Multifactor ETF (OMFL) shows an impressive 12.4% of holdings on a weighted basis have experienced insider buying within the past six months. Start slideshow:10 ETFs With Stocks That Insiders Are Buying » Vertiv Holdings Co (VRT), which makes up 0.24% of the Invesco Russell 1000—Dynamic Multifactor ETF (OMFL), has seen 2 directors and officers purchase shares in the past six months, according to the recent Form 4 data.