Live feed19:54:09·262dINSIDERFilingvia QuantisnowSVP, Secretary & Gen Counsel Lopresti Angelo P sold $127,755 worth of shares (1,500 units at $85.17), decreasing direct ownership by 2% to 62,885 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IPGP· IPG Photonics CorporationTechnologyOriginal source