Live feed16:44:35·461dINSIDERFilingvia QuantisnowVP, Marketing Day Christopher sold $26,355 worth of Ordinary Shares (479 units at $55.02), decreasing direct ownership by 3% to 15,441 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMBA· Ambarella Inc.TechnologyOriginal source