Live feed20:11:53·1426dINSIDERFilingvia QuantisnowSEC Form 4: Martin Ryan covered exercise/tax liability with 134,425 shares, decreasing direct ownership by 7% to 1,779,271 units (for withholding tax) (Amendment)ByQuantisnow·Wall Street's wire, on your screen.FATH· Fathom Digital Manufacturing CorporationIndustrialsOriginal source