CEG Related Insider Trades

May 15, 2009 04:17 PM Warren Buffett lowers stake in Constellation Energy Group, Inc. (CEG)

Feb 17, 2009 05:31 PM Buffett's Berkshire Slashes Stake in Johnson & Johnson (JNJ), Picks Up More NRG Energy (NRG)

Feb 17, 2009 04:38 PM Buffets Berkshire Hathaway shows 19,897,322 stake in Constellation Energy (CEG)