Benzinga's M&A Chatter for Thursday February 14, 2013

The following are the M&A deals, rumors and chatter circulating on Wall Street for Thursday February 14, 2013: Heinz to Be Acquired by Berkshire Hathaway, 3G Capital for $72.50/Share The Deal:H.J. Heinz (NYSE: HNZ ) announced Thursday that it has entered into a definitive merger agreement to be acquired by an