Cook Elizabeth A sold CME
September 14, 2026 · Form 4 insider transaction
Cook Elizabeth A sold 500 shares of CME Group Inc. at $280.11 per share, a transaction worth $140.1K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Disposed (sell-side)
Shares
500
Price
$280.11
Total value
$140.1K
InsiderCook Elizabeth A
Role—
CompanyCME Group Inc. (CME)
SecurityCommon Stock Class A
Transaction codeS: Open-market sale
Transaction dateSeptember 14, 2026
Filing dateSeptember 14, 2026
Shares owned after17,916
OwnershipIndirect
10b5-1 planNo
AmendedNo