Live feed16:35:02·350dINSIDERFilingvia QuantisnowOfficer Mirgorodskaya Natalia exercised 4,000 shares at a strike of $25.90 and sold $320,270 worth of shares (4,000 units at $80.07) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.UPST· Upstart Holdings Inc.FinanceOriginal source