| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CME | Common Stock Class A | Award | $79,673 | +308 | +1.3% | $258.68 | 23,830 | 15 Mar 2025 | Direct | F1 |
| transaction | CME | Common Stock Class A | Tax liability | $23,540 | -91 | -0.38% | $258.68 | 23,739 | 15 Mar 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. |
| F2 | Mr. Tobin surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. |