BALL M LEROY sold KOP
August 31, 2026 · Form 4 insider transaction
BALL M LEROY sold 4,000 shares of Koppers Holdings Inc. at $45.96 per share, a transaction worth $183.8K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
4,000
Price
$45.96
Total value
$183.8K
InsiderBALL M LEROY
RoleOfficer, Director
CompanyKoppers Holdings Inc. (KOP)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 31, 2026
Filing dateSeptember 1, 2026
Shares owned after429,555
OwnershipDirect
10b5-1 planNo
AmendedNo