Benzinga's M&A Chatter for Tuesday February 25, 2014

The following are the M&A deals, rumors and chatter circulating on Wall Street for Tuesday February 25, 2014: Elliott Raises Bid for Riverbed Technology to $21.00/Share in Cash The Offer:Elliott Management sent a letter to the Board of Directors of Riverbed Technology (NASDAQ: RVBD ) on Tuesday, raising its bid to