Ophthotech Corp (NASDAQ:OPHT)’s share price traded down 3.2% during mid-day trading on Tuesday after an insider sold shares in the company, MarketBeat reports. The company traded as low as $43.80 and last traded at $44.46, with a volume of 128,376 shares trading hands. The stock had previously closed at $45.93. Specifically, SVP Barbara A. Wood […]