Inovio Pharmaceuticals Inc (NYSEMKT:INO) announced the appointment of E.J. Brandreth as vice president of quality. Inovio Pharmaceuticals Inc (NYSEMKT:INO) stock performance was -5.71% in last session and finished the day at $3.14. Traded volume was 9.33million shares in the last session and the average volume of the stock remained 7.54million shares. The beta of the stock remained 3.71. Inovio Pharmaceuticals Inc (NYSEMKT:INO) insider ownership is 0.30%.

Walter Energy Inc. (NYSE:WLT)’s stock had its “neutral” rating reaffirmed by Zacks in a research note issued on Thursday, AnalystRatings.NET reports. They currently have a $7.75 price target on the stock. Walter Energy, Inc. (NYSE:WLT) rose 0.25 percent to $8.15 Friday on volume of 8.46million shares. The intra-day range of the stock was $8.10 to $8.65. Walter Energy, Inc. (NYSE:WLT) has a market capitalization of $510.33million.

Exact Sciences Corporation (NASDAQ:EXAS) shares are up more than 4% pre-bell despite news the company priced the sale of 10 million common shares at a slight discount to Thursday’s closing price. EXACT Sciences Corporation (NASDAQ:EXAS)’s stock on Apr 04, 2014 reported a increase of 5.73% to the closing price of $13.66. Its fifty two weeks range is $6.93-$15.60. The total market capitalization recorded $972.61million. The overall volume in the last trading session was 9.28million shares. In its share capital, EXAS has 71.20million outstanding shares.

Western Asset Mortgage Capital Corporation (NYSE:WMC) announced that it has priced a public offering of 13,000,000 shares of common stock for total estimated gross proceeds of approximately $193 million. On Friday, shares of Western Asset Mortgage Capital Corp (NYSE:WMC) dropped -5.44% to close the day at $14.60. Company return on investment (ROI) is 1.10% and its monthly performance is recorded as -7.77%. Western Asset Mortgage Capital Corp (NYSE:WMC) quarterly revenue growth is 3.77%.