Mar 5, 2012 06:36AM Soros Fund Management Raises Stake in Acacia Research (ACTG) to 5.64%

May 17, 2011 02:57PM Clough Capital Buys More Citigroup (C), Opens Petrohawk Energy (HK) Position and Lowers Cisco (CSCO)

May 17, 2011 11:15AM George Soros' Hedge Fund Slashes Stake In Gold ETF (GLD), Raises Stake in Citi (C) and AT&T (T)