Live feed17:44:29·89dINSIDERFilingvia QuantisnowDirector Alvingham Karen L. converted options into 867 shares and covered exercise/tax liability with 67 shares, increasing direct ownership by 7% to 13,043 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMG· Affiliated Managers Group Inc.FinanceOriginal source