Live feed17:44:22·37dINSIDERFilingvia QuantisnowChief Executive Officer Esaka Fumihide exercised 120,000 shares at a strike of $8.66 and sold $4,201,122 worth of shares (60,000 units at $70.02), increasing direct ownership by 15% to 451,189 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMBQ· Ambiq Micro Inc.TechnologyOriginal source