Live feed16:56:53·5mINSIDERFilingvia QuantisnowDirector Scherbakov Eugene A sold $131,994 worth of shares (1,524 units at $86.61) as part of a pre-agreed trading plan, decreasing direct ownership by 3% to 48,210 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IPGP· IPG Photonics CorporationTechnologyOriginal source