Bryan T. Durkin

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.

CME Group Inc. Director
3 years ยท Since 2023

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
Jun 25, 2026 CME Group Inc. Grant or award +645 $225.00 $145,125
Feb 23, 2026 CME Group Inc. Open-market sale โˆ’4,200 $309.65 $1,300,530
Jun 25, 2025 CME Group Inc. Grant or award +532 $273.03 $145,252
Sep 3, 2024 CME Group Inc. Gift โˆ’465 โ€” โ€”
Aug 30, 2024 CME Group Inc. Open-market sale โˆ’7,593 $214.59 $1,629,382
Jun 25, 2024 CME Group Inc. Grant or award +748 $194.10 $145,187
Dec 11, 2023 CME Group Inc. Open-market sale โˆ’5,560 $216.37 $1,203,017
Jun 26, 2023 CME Group Inc. Grant or award +811 $178.89 $145,080
Feb 16, 2023 CME Group Inc. Gift โˆ’1,367 โ€” โ€”
Sep 30, 2021 CME Group Inc. Sold back to the company โˆ’5,209 $193.38 $1,007,316
Sep 16, 2020 CME Group Inc. Shares withheld for tax โˆ’692 $170.20 $117,778
Sep 15, 2020 CME Group Inc. Shares withheld for tax โˆ’1,771 $168.10 $297,705
Sep 14, 2020 CME Group Inc. Shares withheld for tax โˆ’795 $166.08 $132,034

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