Through the 90-day period concluding February 07, 2026, Cme's top three insider stakeholders include Director William R Shepard (261.19K shares), Director William W Hobert (86.60K shares), Director Howard J Siegel (69.66K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| William R Shepard | 261,187 | 02 Jan, 2026 | |
| William W Hobert | 86,598 | 26 Jun, 2025 | |
| Howard J Siegel | 69,664 | 26 Jun, 2025 | |
| Kevin Kometer | Sr Md Chief Information Office | 63,207 | 14 Feb, 2022 |
| Terrence A Duffy | Chairman And Ceo | 55,594 | 02 Jan, 2026 |
| John W. Pietrowicz | Sr Md Chief Financial Officer | 55,238 | 19 Sep, 2022 |
| Bryan T Durkin | 47,207 | 26 Jun, 2025 | |
| Kathleen M Cronin | Sr Md Gen Counsel & Corp Secr | 41,466 | 17 Mar, 2022 |
| Julie Holzrichter | Sr Md Chief Operating Officer | 40,437 | 17 Sep, 2024 |
| Larry G Gerdes | 36,651 | 28 Apr, 2025 | |
| Hilda Harris Piell | Sr Md & Chief Hr Officer | 29,418 | 12 Nov, 2025 |
| Patrick J Mulchrone | 28,485 | 26 Jun, 2025 | |
| Julie Winkler | Sr Md Chief Commercial Officer | 25,512 | 17 Sep, 2025 |
| Martin J Gepsman | 25,299 | 26 Jun, 2025 | |
| Jack J Tobin | Md Chief Accounting Officer | 25,085 | 17 Sep, 2025 |
| Sean Tully | Sr Md Global Hd Rates & Otc | 22,087 | 19 Dec, 2022 |
| Lynne Fitzpatrick | President And Cfo | 20,924 | 17 Sep, 2025 |
| Ken Vroman | Chief Transformation Officer | 20,070 | 17 Sep, 2025 |
| Sunil Cutinho | Chief Information Officer | 18,988 | 17 Sep, 2025 |
| Elizabeth A Cook | 18,771 | 26 Jun, 2025 | |
| Terry L Savage | 18,189 | 26 Jun, 2024 | |
| Derek Sammann | Sr Md Gl Hd Commodities Mkts | 15,705 | 21 Nov, 2025 |
| Daniel R Glickman | 14,756 | 26 Jun, 2024 | |
| Robert J Jr Tierney | 13,700 | 26 Jun, 2025 | |
| Timothy S. Bitsberger | 11,121 | 26 Jun, 2025 | |
| Suzanne Sprague | Coo & Global Head Of Clearing | 10,847 | 17 Sep, 2025 |
| Timothy Francis Mccourt | Sr Md Global Head Equity & Fx | 9,508 | 17 Sep, 2025 |
| Michael G. Dennis | Global Head Of Fixed Income | 8,638 | 17 Sep, 2025 |
| Jonathan L Marcus | Sr Md General Counsel | 7,851 | 18 Sep, 2025 |
| Ana Dutra | 7,176 | 29 Jun, 2022 | |
| Charles P Carey | 5,779 | 26 Jun, 2025 | |
| Daniel G Kaye | 4,200 | 26 Jun, 2025 | |
| Dennis Chookaszian | 4,106 | 29 Jun, 2022 | |
| Patrick W Maloney | 4,098 | 26 Jun, 2025 | |
| Rahael Seifu | 4,094 | 26 Jun, 2025 | |
| Deborah J Lucas | 3,888 | 26 Jun, 2025 | |
| Phyllis M Lockett | 3,640 | 26 Jun, 2025 | |
| Dennis Suskind | 3,447 | 26 Jun, 2025 | |
| Kathryn Benesh | 2,107 | 26 Jun, 2025 | |
| Harold Eugene Jr. Ford | 1,091 | 04 Nov, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 31 Dec, 2025 | Terrence A Duffy | Common Stock Class A | D | 10,210 | $273.08 | 55,594 | D | F |
| 30 Dec, 2025 | William R Shepard | Common Stock Class A | A | 11 | $278.37 | 2,477 | D | P |
| 30 Dec, 2025 | William R Shepard | Common Stock Class A | A | 251 | $278.37 | 258,710 | I | P |
| 11 Dec, 2025 | Terrence A Duffy | Common Stock Class A | D | 11,911 | $270.05 | 65,804 | D | S |
| 11 Dec, 2025 | Terrence A Duffy | Common Stock Class A | D | 13,089 | $269.10 | 77,715 | D | S |
| 20 Nov, 2025 | Derek Sammann | Common Stock Class A | D | 5,886 | $275.65 | 11,028 | I | S |
| 20 Nov, 2025 | Derek Sammann | Common Stock Class A | D | 1,314 | $275.74 | 7,022 | I | S |
| 07 Nov, 2025 | Hilda Harris Piell | Common Stock Class A | D | 973 | $0.00 | 29,418 | D | G |
| 06 Nov, 2025 | Derek Sammann | Common Stock Class A | D | 2,300 | $0.00 | 8,683 | D | J |
| 06 Nov, 2025 | Derek Sammann | Common Stock Class A | A | 2,300 | $0.00 | 16,914 | I | J |
| 03 Nov, 2025 | Harold Eugene Jr. Ford | Common Stock Class A | D | 1,000 | $263.53 | 1,091 | D | S |
| 25 Sep, 2025 | William R Shepard | Common Stock Class A | A | 12 | $265.22 | 2,466 | D | P |
| 25 Sep, 2025 | William R Shepard | Common Stock Class A | A | 262 | $265.19 | 258,459 | I | P |
| 18 Sep, 2025 | Jonathan L Marcus | Common Stock Class A | D | 392 | $262.00 | 7,851 | D | S |
| 16 Sep, 2025 | Hilda Harris Piell | Common Stock Class A | D | 325 | $259.83 | 30,391 | D | F |
| 16 Sep, 2025 | Ken Vroman | Common Stock Class A | D | 325 | $259.83 | 20,070 | D | F |
| 16 Sep, 2025 | Derek Sammann | Common Stock Class A | D | 379 | $259.83 | 10,983 | D | F |
| 16 Sep, 2025 | Sunil Cutinho | Common Stock Class A | D | 379 | $259.83 | 18,988 | D | F |
| 16 Sep, 2025 | Jack J Tobin | Common Stock Class A | D | 57 | $259.83 | 25,085 | D | F |
| 16 Sep, 2025 | Julie Winkler | Common Stock Class A | D | 379 | $259.83 | 25,512 | D | F |