Form 4 Tracker
Hilda Harris Piell

Sr MD & Chief HR Officer · 2 filings · Latest: May 18, 2026

CME GROUP INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CME
Hilda Harris PiellSr MD & Chief HR OfficerMay 18, 2026
Sale
$304.635,753$1.8M27,702
CME
HILDA PIELL 1998 TRMay 18, 2026
Proposed Sale
$304.635,753$1.8M
CME
Piell Hilda HarrisFeb 27, 2025
Proposed Sale
$250.473,984$997.9K