Live feed16:08:21·130dINSIDERFilingvia QuantisnowCEO Ball M Leroy exercised 30,000 shares at a strike of $18.11 and covered exercise/tax liability with 22,241 shares, increasing direct ownership by 2% to 419,098 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KOP· Koppers Holdings Inc.Basic MaterialsOriginal source