Live feed16:05:19·191dINSIDERFilingvia QuantisnowChief Technology Officer Frichtl Mark sold $391,207 worth of shares (15,661 units at $24.98), decreasing direct ownership by 2% to 652,571 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OUST· Ouster Inc.IndustrialsOriginal source