Jack J. Tobin - 15 Sep 2025 Form 4 Insider Report for CME GROUP INC. (CME)

Role
MD Chief Accounting Officer
Signature
By: Margaret Austin Wright for Jack J. Tobin
Issuer symbol
CME
Transactions as of
15 Sep 2025
Net transactions value
+$348,328
Form type
4
Filing time
17 Sep 2025, 13:48:44 UTC
Previous filing
18 Mar 2025
Next filing
12 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Tobin Jack J MD Chief Accounting Officer 20 S. WACKER DRIVE, CHICAGO By: Margaret Austin Wright for Jack J. Tobin 17 Sep 2025 0001638430

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CME Common Stock Class A Tax liability $37,013 -143 -0.6% $258.83 23,596 15 Sep 2025 Direct F1
transaction CME Common Stock Class A Award $400,151 +1,546 +6.6% $258.83 25,142 15 Sep 2025 Direct
transaction CME Common Stock Class A Tax liability $14,810 -57 -0.23% $259.83 25,085 16 Sep 2025 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Mr. Tobin surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on September 15, 2025.
F2 Mr. Tobin surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on September 16, 2025.