Live feed16:53:53·36dINSIDERFilingvia QuantisnowCo-Chief Operating Officer Reiss Joel exercised 3,900 shares at a strike of $284.97 and sold $4,500,951 worth of shares (3,900 units at $1,154.09) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TDG· Transdigm Group IncorporatedIndustrialsOriginal source