Benzinga's M&A Chatter for Thursday June 4, 2015 By: Benzinga via Benzinga June 04, 2015 at 20:32 PM EDT The following are the M&A deals, rumors and chatter circulating on Wall Street for Thursday June 4, 2015: Opko Health to Acquire ... Read More >> Related Stocks: Dish Network Corp Gsi Technology Inc International Business Machines Macy's