CME filings
Corporate insider profile
Hilda Harris Piell Filing Activity
Latest reported as Sr MD & Chief HR Officer of CME GROUP INC. (CME).
- Purchase filings
- 0
- Reported companies
- 1
- Net open-market value
- -$1,752,536.39
- Latest transaction
- May 18, 2026
Affiliated corporations
Reported company relationships
Transaction history
