Boston, MA 09/19/2014 (wallstreetpr) – Biopharmaceutical company, Opexa Therapeutics Inc (NASDAQ:OPXA) Director, Barabe Timothy, has followed its colleague in the board and the company’s President and Chief Executive Officer, Neil Warma, in buying the company’s shares. They were the two persons to acquire the shares in the current month. Buys Shares Opexa Therapeutics Inc (NASDAQ:OPXA)’s […]