Live feed16:30:09·400dINSIDERFilingvia QuantisnowSVP, UNIFIED ENGINEERING Porshnev Peter converted options into 14,349 shares and covered exercise/tax liability with 6,077 shares, increasing direct ownership by 6% to 141,427 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VECO· Veeco Instruments Inc.TechnologyOriginal source