Live feed19:07:20·190dINSIDERFilingvia QuantisnowSVP & GM of FPD Ops Park Han Kyung sold $522,362 worth of shares (13,750 units at $37.99), decreasing direct ownership by 13% to 89,250 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PLAB· Photronics Inc.TechnologyOriginal source