| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CME | Common Stock Class A | Tax liability | -$88.8K | -470 | -0.98% | $188.85 | 47.5K | 14 Sep 2021 | Direct | F1 |
| transaction | CME | Common Stock Class A | Tax liability | -$101K | -537 | -1.13% | $188.96 | 46.9K | 15 Sep 2021 | Direct | F2 |
| transaction | CME | Common Stock Class A | Tax liability | -$98.6K | -522 | -1.11% | $188.96 | 46.4K | 15 Sep 2021 | Direct | F2 |
| transaction | CME | Common Stock Class A | Award | $0 | +4.37K | +9.42% | $0.00 | 50.8K | 15 Sep 2021 | Direct |
| Id | Content |
|---|---|
| F1 | Mr. John Pietrowicz surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/14/2021. |
| F2 | Mr. John Pietrowicz surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/2021. |