Shares of Target Corporation TGT rose 0.8% after the company announced a $5 billion share buyback plan and a quarterly dividendWestwater Resources, Inc.’s WWR shares jumped 22.3% after the company announced an agreement to purchase natural flake graphite for Coosa ProjectShares of Eros International Plc EROS soared 38.2% after the company announced that it will collaborate with Microsoft to develop the next generation online video platformOverstock.com, Inc.’s OSTK shares fell 3.8% after the company's CEO Patrick Byrne sold his stake in the companyWant the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Overstock.com, Inc. (OSTK): Free Stock Analysis Report Eros International PLC (EROS): Free Stock Analysis Report Target Corporation (TGT): Free Stock Analysis Report Uranium Resources, Inc. (WWR): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research