Cme Group Inc. (CME) — Insider Trading Activity

Cme Group Inc. (CME) has 260 insider transactions on record, including 17 open-market purchases and 42 sales by company executives and directors. The most recent transaction was filed on 2026-09-25 by Shepard William R. The largest single transaction was a sale of $ 19.59M by Duffy Terrence A.