Chao Albert sold WLK
February 18, 2026 · Form 4 insider transaction
Chao Albert sold 5,089 shares of Westlake Corporation at $98.95 per share, a transaction worth $503.6K. 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
5,089
Price
$98.95
Total value
$503.6K
InsiderChao Albert
RoleOfficer, Director
CompanyWestlake Corporation (WLK)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateFebruary 18, 2026
Filing dateFebruary 19, 2026
Shares owned after639,188
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.