Live feed20:56:00·59dINSIDERFilingvia QuantisnowSVP and Pres, Perf Chemicals White Richard Allen Jr covered exercise/tax liability with 1,940 shares, decreasing direct ownership by 9% to 20,080 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NGVT· Ingevity CorporationIndustrialsOriginal source