Live feed16:09:59·1hINSIDERFilingvia QuantisnowPres. & Chief Exec. Officer Maetzold Derek J exercised 1,100 shares at a strike of $2.39 and sold $217,105 worth of shares (7,232 units at $30.02) as part of a pre-agreed trading plan (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSTL· Castle Biosciences Inc.Health CareOriginal source