Live feed15:19:36·640dINSIDERFilingvia QuantisnowChief Executive Officer Roberts Gregory N exercised 7,680 shares at a strike of $8.40 and sold $338,136 worth of shares (7,680 units at $44.03) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMRK· A-Mark Precious Metals Inc.IndustrialsOriginal source