| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Lockett Phyllis M | Director | 20 S. WACKER DR., CHICAGO | By: Jenelle Chalmers For: Phyllis M. Lockett | 20 May 2025 | 0001776684 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CME | Common Stock Class A | Sale | $294,553 | -1,060 | -25% | $277.88 | 3,108 | 19 May 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | On May 19, 2025, Ms. Lockett sold an aggregate of 1,060 shares of CME Group Class A common stock. For reporting purposes, the sale prices within $1 range have been aggregated and the weighted average has been reported. The price range was $277.87 to $277.90. The Company maintains a record of the transaction and copies will be provided upon request. |