| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CME | Common Stock Class A | Tax liability | $55,852 | -296 | -0.69% | $188.69 | 42,887 | 16 Sep 2021 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Ms. Hilda Harris Piell surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/16/2021. |