Live feed09:26:02·1228dINSIDERFilingvia QuantisnowSEC Form 5: Sammann Derek received a gift of 2,186 units of Common Stock Class A and gifted 2,186 units of Common Stock Class A, decreasing direct ownership by 19% to 9,630 unitsByQuantisnow·Wall Street's wire, on your screen.CME· CME Group Inc.FinanceOriginal source