Live feed17:05:01·257dINSIDERFilingvia QuantisnowCFO Young John Alexander sold $203,817 worth of Ordinary Shares (2,566 units at $79.43), decreasing direct ownership by 2% to 109,108 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMBA· Ambarella Inc.TechnologyOriginal source