Live feed14:07:37·125dINSIDERFilingvia QuantisnowDirector Gepsman Martin J sold $91,770 worth of Common Stock Class A (300 units at $305.90), decreasing direct ownership by 1% to 24,999 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CME· CME Group Inc.FinanceOriginal source