Live feed17:20:05·50dINSIDERFilingvia QuantisnowDirector Okey Stephanie exercised 15,167 shares at a strike of $33.63 and sold $1,061,690 worth of shares (15,167 units at $70.00) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PTCT· PTC Therapeutics Inc.Health CareOriginal source