Piell Hilda Harris 4
4 · CME GROUP INC. · Filed Sep 17, 2025
Insider Transaction Report
Form 4
Piell Hilda Harris
MD & Chief HR Officer
Transactions
- Tax Payment
Common Stock Class A
2025-09-15$258.83/sh−953$246,665→ 28,108 total - Award
Common Stock Class A
2025-09-15$258.83/sh+2,608$675,029→ 30,716 total - Tax Payment
Common Stock Class A
2025-09-16$259.83/sh−325$84,445→ 30,391 total
Footnotes (2)
- [F1]Ms. Piell surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on September 15, 2025.
- [F2]Ms. Piell surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on September 16, 2025.