William R. Shepard - Jan 16, 2025 Form 4/A - Amendment Insider Report for CME GROUP INC. (CME)

Role: Director
Signature: By: Margaret Austin Wright For: William R. Shepard
Stock symbol: CME
Transactions as of: Jan 16, 2025
Transactions value $: $324,198
Form type: 4/A - Amendment
Date filed: 3/27/2025, 06:55 PM
Date Of Original Report: Jan 17, 2025
Previous filing: Dec 30, 2024
Next filing: Mar 27, 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CME	Common Stock Class A	Purchase	$311K	+1.36K	+0.53%	$227.96	257K	Jan 16, 2025	by Trust	F1
transaction	CME	Common Stock Class A	Purchase	$13.7K	+60.1	+2.53%	$227.96	2.43K	Jan 16, 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The original Form 4 filed on January 17, 2025 is being amended to reflect an update in the number of shares acquired on January 16, 2025 pursuant to a dividend reinvestment plan administered by the reporting person's broker. Subsequent to the purchase and the filing of the original Form 4, an adjustment in the number of shares received by the reporting person was made by the broker. This Form 4/A is being filed to update the number of securities held directly and indirectly following this purchase. Actual amounts of fractional shares owned may vary slightly due to rounding.

Content

The original Form 4 filed on January 17, 2025 is being amended to reflect an update in the number of shares acquired on January 16, 2025 pursuant to a dividend reinvestment plan administered by the reporting person's broker. Subsequent to the purchase and the filing of the original Form 4, an adjustment in the number of shares received by the reporting person was made by the broker. This Form 4/A is being filed to update the number of securities held directly and indirectly following this purchase. Actual amounts of fractional shares owned may vary slightly due to rounding.