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CME GROUP INC. Director's Dealing 2026

Jan 2, 2026

29871_dirs_2026-01-02_65bf9eee-7dfc-4c1f-ad57-aacb37b2d429.zip

Director's Dealing

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SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2025-12-31

Reporting Person: DUFFY TERRENCE A (Director, Chairman and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-31	Common Stock Class A	F	10210	$273.08	Disposed	55594	Direct

Footnotes

F1: Mr. Duffy surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 12/31/2025.