Live feed16:05:09·114dINSIDERFilingvia QuantisnowPrincipal Accounting Officer Silver Ronald sold $162,914 worth of shares (35,416 units at $4.60), decreasing direct ownership by 11% to 276,809 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IRWD· Ironwood Pharmaceuticals Inc.Health CareOriginal source