Advertising giant Interpublic Group (nyse: IPG) announced today that it agreed to sell apprpoximately half of its 0.4% stake in Facebook for $133 million in a privately negotiated transaction.
Global - WPP, Omnicom and Interpublic are vying to increase their share of Unilever's global media account after the FMCG giant launched a planning and buying review in its key global markets.