Interpublic Group of Companies Inc (NYSE:IPG) is requiring suppliers to indemnify the company with $10 million in the case of a data breach, said Fran McClarnon, Interpublic Group executive director of global travel and corporate credit card services. Interpublic Group of Companies Inc (NYSE:IPG) stock performance was 0.58% in last session and finished the day at $18.93. Traded volume was 15.40million shares in the last session and the average volume of the stock remained 5.44million shares. The beta of the stock remained 1.94. Interpublic Group of Companies Inc (NYSE:IPG) insider ownership is 0.30%.

Omnicom Group Inc. (NYSE:OMC)’s media services division has signed a deal worth US$230 million with Twitter. Aside from integrating Omnicom’s automated ad buying unit Accuen with Twitter’s mobile ad exchange MoPub, the two year deal will also lock in ad rates and inventory access for Omnicom agencies and will give Omnicom a “first look” at new ad units and opportunities being developed by the microblogging site. Omnicom Group Inc. (NYSE:OMC) rose 0.84 percent to $70.65 Wednesday on volume of 2.83million shares. The intra-day range of the stock was $69.93 to $70.79. Omnicom Group Inc. (NYSE:OMC) has a market capitalization of $18.26billion.

Lamar Advertising Co. (NASDAQ:LAMR) announced that a quarterly cash dividend of $0.83 per share has been declared by its board of directors. The Company stated that the dividend is payable on June 30, 2014 to shareholders of record of Lamar Advertising’s Class A common stock and Class B common stock on June 1, 2014. Lamar Advertising Co (NASDAQ:LAMR)’s stock on May 28, 2014 reported a increase of 0.06% to the closing price of $49.88. Its fifty two weeks range is $41.30 -$54.48. The total market capitalization recorded $4.75billion. The overall volume in the last trading session was 1.32million shares. In its share capital, LAMR has 95.14million outstanding shares.

Rocket Fuel Inc. (NASDAQ: FUEL), a leading provider of artificial intelligence (AI) advertising solutions for digital marketers, announced its full support of the Interactive Advertising Bureau’s (IAB) release of the newly updated Quality Assurance Guidelines (QAG). Rocket Fuel is proud to be included in the list of 29 certified companies in the program. On Wednesday, shares of Rocket Fuel Inc (NASDAQ:FUEL) advanced 0.73% to close the day at $24.73. Company return on investment (ROI) is -8.80% and its monthly performance is recorded as -21.69%. Rocket Fuel Inc (NASDAQ:FUEL) quarterly revenue growth is -55.40%.