iShares Mortgage Real Estate ETF -- Insider Buying Index Registering 12.5%

A look at the weighted underlying holdings of the iShares Mortgage Real Estate ETF (REM) shows an impressive 12.5% 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 » Sunrise Realty Trust Inc (SUNS), which makes up 0.18% of the iShares Mortgage Real Estate ETF (REM), has seen 5 directors and officers purchase shares in the past six months, according to the recent Form 4 data.