Live feed16:05:54·120dINSIDERFilingvia QuantisnowChief Technology Officer Simuro Frank covered exercise/tax liability with 4,151 shares, decreasing direct ownership by 0.86% to 479,448 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSGP· CoStar Group Inc.Real EstateOriginal source