Terrence A. Duffy
Chairman and CEO at CME Group Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: CME Group Inc., 3 years.
Chief executive roles
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 15, 2026 | CME Group Inc. | Grant or award | +21,812 | $275.09 | $6,000,263 |
| Sep 10, 2026 | CME Group Inc. | Open-market sale | โ14,372 | $274.41 | $3,943,821 |
| Sep 10, 2026 | CME Group Inc. | Open-market sale | โ628 | $275.03 | $172,719 |
| May 15, 2026 | CME Group Inc. | Open-market sale | โ25,996 | $298.14 | $7,750,447 |
| May 15, 2026 | CME Group Inc. | Open-market sale | โ9,004 | $299.58 | $2,697,418 |
| Mar 15, 2026 | CME Group Inc. | Grant or award | +62,902 | $311.40 | $19,587,683 |
| Mar 15, 2026 | CME Group Inc. | Shares withheld for tax | โ27,866 | $311.40 | $8,677,472 |
| Dec 31, 2025 | CME Group Inc. | Shares withheld for tax | โ10,210 | $273.08 | $2,788,147 |
| Dec 11, 2025 | CME Group Inc. | Open-market sale | โ13,089 | $269.10 | $3,522,250 |
| Dec 11, 2025 | CME Group Inc. | Open-market sale | โ11,911 | $270.05 | $3,216,566 |
| Sep 15, 2025 | CME Group Inc. | Grant or award | +23,180 | $258.83 | $5,999,679 |
| Mar 15, 2025 | CME Group Inc. | Grant or award | +25,887 | $258.68 | $6,696,449 |
| Mar 15, 2025 | CME Group Inc. | Shares withheld for tax | โ11,468 | $258.68 | $2,966,542 |
| Mar 11, 2025 | CME Group Inc. | Open-market sale | โ30,000 | $259.18 | $7,775,400 |
| Dec 31, 2024 | CME Group Inc. | Shares withheld for tax | โ11,706 | $232.23 | $2,718,484 |
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