Live feed16:06:55·41dINSIDERFilingvia QuantisnowChair and CEO Lewis William sold $1,543,219 worth of shares (13,283 units at $116.18), decreasing direct ownership by 4% to 287,902 units (SEC Form 4) (withholding obligation)ByQuantisnow·Wall Street's wire, on your screen.INSM· Insmed IncorporatedHealth CareOriginal source