Live feed14:05:09·840dINSIDERFilingvia QuantisnowRidder Wolfram converted options into 9,279 shares and covered exercise/tax liability with 4,640 shares, increasing direct ownership by 7% to 73,755 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MERC· Mercer International Inc.Basic MaterialsOriginal source
