Live feed21:53:41·1470dINSIDERFilingvia QuantisnowSEC Form 4: Stump Richard L. covered exercise/tax liability with 29,362 shares, decreasing direct ownership by 4% to 625,077 units (withholding obligation)ByQuantisnow·Wall Street's wire, on your screen.FATH· Fathom Digital Manufacturing CorporationIndustrialsOriginal source