Live feed18:00:16·167dINSIDERFilingvia QuantisnowChief Accounting Officer Pearce Bradley A converted options into 104 shares, covered exercise/tax liability with 2,470 shares and was granted 7,128 shares, increasing direct ownership by 15% to 35,946 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KOP· Koppers Holdings Inc.Basic MaterialsOriginal source