Shares of SilverSun Technologies, Inc. SSNT surged 13.2% after the consulting company announced a special cash dividend stock of $0.50 per share.Shares of Anixter International Inc. AXE gained 2.8% after WESCO International confirmed a proposal to acquire it for $90 per share.Shares of NewLink Genetics Corporation NLNK rose 19.5% after the company announced an exclusive worldwide license agreement with Ellipses Pharma for developing and commercializing NLG207, a nanoparticle formulation of the topoisomerase 1 inhibitor camptothecin.Shares of CEL-SCI Corporation CVM declined 6.3% after the company priced its 606,000 shares for common stock offering at $9.07 per share.Want 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 Anixter International Inc. (AXE): Free Stock Analysis Report Cel-Sci Corporation (CVM): Free Stock Analysis Report NewLink Genetics Corporation (NLNK): Free Stock Analysis Report SILVERSUN TECH (SSNT): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research