InsiderTrades

Form 4 for CME CME Group

Accepted 2026-06-29 16:13:16 ET · period of report 2026-06-25 · accession 0001643475-26-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2026-06-29 16:13 2026-06-25 CME Cook Elizabeth A Dir A - Grant $225.00 +645 18.4K +4% +$145.1K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock Class A 2026-06-25 A A 645 $225.00 18,416 I by Trust — — (F1) Represents a grant of fully vested shares of Class A Common Stock issued to the Reporting Person as part of the Issuer's annual equity compensation program for non-employee directors under the CME Group Director Stock Plan. These shares are not subject to any vesting conditions.