Michael G. Dennis's most recent trade in CME Group Inc - Ordinary Shares - Class A was a trade of 2,608 Common Stock Class A done at an average price of $258.8 . Disclosure was reported to the exchange on Sept. 15, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| CME Group | Michael G. Dennis | Global Head of Fixed Income | Grant, award, or other acquisition of securities at price $ 258.83 per share. | 15 Sep 2025 | 2,608 | 8,927 (0%) | 0% | 258.8 | 675,029 | Common Stock Class A |
| CME Group | Michael G. Dennis | Global Head of Fixed Income | Payment of exercise price or tax liability using portion of securities received from the company at price $ 259.83 per share. | 15 Sep 2025 | 289 | 8,638 (0%) | 0% | 259.8 | 75,091 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jul 2025 | 998 | 22,448 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Apr 2025 | 1,023 | 21,275 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Jan 2025 | 1,094 | 20,087 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Oct 2024 | 997 | 18,844 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Global Head of Fixed Income | Grant, award, or other acquisition of securities at price $ 218.53 per share. | 16 Sep 2024 | 2,744 | 6,319 (0%) | 0% | 218.5 | 599,646 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jul 2024 | 1,104 | 17,698 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Director | Grant, award, or other acquisition of securities at price $ 194.10 per share. | 25 Jun 2024 | 748 | 3,575 (0%) | 0% | 194.1 | 145,187 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Apr 2024 | 1,239 | 16,442 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Garcia Michael Dennis | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 12 Jan 2024 | 1,181 | 15,053 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jul 2023 | 941 | 12,630 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Director | Grant, award, or other acquisition of securities at price $ 178.89 per share. | 26 Jun 2023 | 811 | 2,827 (0%) | 0% | 178.9 | 145,080 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Apr 2023 | 858 | 11,590 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jan 2023 | 852 | 10,642 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Oct 2022 | 775 | 9,713 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 Jul 2022 | 673 | 8,877 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Director | Grant, award, or other acquisition of securities at price $ 209.44 per share. | 27 Jun 2022 | 693 | 2,016 (0%) | 0% | 209.4 | 145,142 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 13 Apr 2022 | 613 | 8,145 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Director | Grant, award, or other acquisition of securities at price $ 221.79 per share. | 25 Jan 2022 | 47 | 1,323 (0%) | 0% | 221.8 | 10,424 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Jan 2022 | 639 | 7,475 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 08 Oct 2021 | 985 | 6,787 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Jul 2021 | 971 | 5,764 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Director | Grant, award, or other acquisition of securities at price $ 218.12 per share. | 25 Jun 2021 | 551 | 1,276 (0%) | 0% | 218.1 | 120,184 | Common Stock Class A |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 08 Apr 2021 | 1,018 | 4,759 | - | - | Deferred Common Stock Units | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 08 Jan 2021 | 1,117 | 3,710 | - | - | Deferred Common Stock Units | |
| CME Group | Michael G. Dennis | Director | 31 Dec 2020 | 3 | 725 (0%) | 0% | 201.7 | 605 | Common Stock Class A | |
| Alliant Energy | Michael Dennis Garcia | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Oct 2020 | 615 | 2,575 | - | - | Deferred Common Stock Units |