 Dicerna Pharmaceuticals Inc NASDAQ:DRNA insider Bob D. Brown sold 8,185 shares of the stock in a transaction dated Wednesday, July 1st. The stock was sold at an average price of 26.50, for a total value of 216,902.50. Following the transaction, the insider now owns 13,185 shares of the companys stock, valued at 349,402.50. The transaction ... 