Live feed17:22:08·550dINSIDERFilingvia QuantisnowPresident, Regenerative Med Currie Harriss T covered exercise/tax liability with 10,406 shares, decreasing direct ownership by 8% to 117,799 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DDD· 3D Systems CorporationTechnologyOriginal source