Live feed16:18:30·52mINSIDERFilingvia QuantisnowCHIEF ACCOUNTING OFFICER Hughes Violetta was granted 2,466 shares and covered exercise/tax liability with 277 shares, increasing direct ownership by 53% to 6,331 units (SEC Form 4) to satisfy tax liabilityByQuantisnow·Wall Street's wire, on your screen.RGEN· Repligen CorporationHealth CareOriginal source