Jonathan L. Marcus - 20 May 2025 Form 4 Insider Report for CME GROUP INC. (CME)

Signature
By: Jenelle Chalmers For: Jonathan L. Marcus
Issuer symbol
CME
Transactions as of
20 May 2025
Transactions value $
-$108,225
Form type
4
Filing time
21 May 2025, 13:43:54
Previous filing
18 Mar 2025
Next filing
17 Sep 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Marcus Jonathan L Sr MD General Counsel 20 SOUTH WACKER DRIVE, CHICAGO By: Jenelle Chalmers For: Jonathan L. Marcus 21 May 2025 0001952996

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CME Common Stock Class A Sale -$108K -390 -5.49% $277.50 6.71K 20 May 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on February 18, 2025.