Bender Mark Steven sold WLK
May 13, 2026 · Form 4 insider transaction
Bender Mark Steven sold 5,284 shares of Westlake Corporation at $97.34 per share, a transaction worth $514.3K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
5,284
Price
$97.34
Total value
$514.3K
InsiderBender Mark Steven
RoleOfficer
CompanyWestlake Corporation (WLK)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateMay 13, 2026
Filing dateMay 14, 2026
Shares owned after35,895
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares otherwise issuable were withheld to satisfy tax obligations arising out of the vesting of the reporting persons RSUs.