Live feed16:53:19·105dINSIDERFilingvia QuantisnowExec VP, CLO & Secretary Simpson Laura Ellen covered exercise/tax liability with 1,686 shares, decreasing direct ownership by 5% to 31,457 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.APAM· Artisan Partners Asset Management Inc.FinanceOriginal source