| Type | Sym | Class | Transaction | Value $ | Shares | Change % | Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CME | Class B Common Stock, Series B-2 | -Sell | -$212 | -1 | -100% | $211.93 | 0 | Oct 6, 2023 | by Partnership | F1 |
| transaction | CME | Class B Common Stock, Series B-1 | -Sell | -$216 | -1 | -100% | $215.76 | 0 | Oct 9, 2023 | by Partnership | F2 |
| transaction | CME | Class B Common Stock, Series B-3 | -Sell | -$216 | -1 | -100% | $215.76 | 0 | Oct 9, 2023 | by Partnership | F2 |
| transaction | CME | Class B Common Stock, Series B-4 | -Sell | -$216 | -1 | -100% | $216.09 | 0 | Oct 10, 2023 | by Partnership | F3 |
| holding | CME | Common Stock Class A | 10,163 | Dec 31, 2023 | by Trust | ||||||
| holding | CME | Common Stock Class A | 0 | Dec 31, 2023 | by Partnership | ||||||
| holding | CME | Common Stock Class A | 185 | Dec 31, 2023 | By Firm |
| Id | Content |
|---|---|
| F1 | This Form 5 is being filed to reflect an update to Mr. Carey's ownership of Class B shares that were previously reported as being indirectly owned by Mr. Carey in connection with his ownership of HC Technologies. Subsequent to the sale of HC Technologies' assets, one Class B-2 share was sold on October 6, 2023. The Class B common stock of CME Group Inc. is not listed on a national securities exchange or traded in an organized over-the-counter market. Each class of the Class B common stock is associated with a membership in a specific division of the exchange. We assume that because the Class B shares have the same equitable interest in our earnings and the same dividend payments as our Class A shares, that if reported separately from the associated trading rights, they would have the same market price as our Class A common stock. The closing price for our Class A common stock on October 6, 2023 was $211.93. |
| F2 | This Form 5 is being filed to reflect an update to Mr. Carey's ownership of Class B shares that were previously reported as being indirectly owned by Mr. Carey in connection with his ownership of HC Technologies. Subsequent to the sale of HC Technologies' assets, one Class B-1 share and one Class B-3 share were sold on October 9, 2023. The Class B common stock of CME Group Inc. is not listed on a national securities exchange or traded in an organized over-the-counter market. Each class of the Class B common stock is associated with a membership in a specific division of the exchange. We assume that because the Class B shares have the same equitable interest in our earnings and the same dividend payments as our Class A shares, that if reported separately from the associated trading rights, they would have the same market price as our Class A common stock. The closing price for our Class A common stock on October 9, 2023 was $215.76 |
| F3 | This Form 5 is being filed to reflect an update to Mr. Carey's ownership of Class B shares that were previously reported as being indirectly owned by Mr. Carey in connection with his ownership of HC Technologies. Subsequent to the sale of HC Technologies' assets, one Class B-4 share was sold on October 10, 2023. The Class B common stock of CME Group Inc. is not listed on a national securities exchange or traded in an organized over-the-counter market. Each class of the Class B common stock is associated with a membership in a specific division of the exchange. We assume that because the Class B shares have the same equitable interest in our earnings and the same dividend payments as our Class A shares, that if reported separately from the associated trading rights, they would have the same market price as our Class A common stock. The closing price for our Class A common stock on October 10, 2023 was $216.09. |