Live feed16:46:30·840dINSIDERFilingvia QuantisnowBeck Wolfgang converted options into 5,452 shares and covered exercise/tax liability with 2,344 shares, increasing direct ownership by 67% to 7,763 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MERC· Mercer International Inc.Basic MaterialsOriginal source