Live feed16:17:23·141dINSIDERFilingvia QuantisnowChair and CEO Lewis William sold $470,427 worth of shares (3,009 units at $156.34), decreasing direct ownership by 0.98% to 303,882 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.INSM· Insmed IncorporatedHealth CareOriginal source