Live feed17:20:18·168dINSIDERFilingvia QuantisnowChair and CEO Lewis William sold $1,683,950 worth of shares (9,676 units at $174.03), decreasing direct ownership by 3% to 315,407 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.INSM· Insmed IncorporatedHealth CareOriginal source