October 2, 2025 · Form 4 insider transaction
Szwejbka Scott Thomas sold 3,842 shares of Westlake Corporation at $76.70 per share, a transaction worth $294.7K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.
Shares otherwise issuable were withheld to satisfy tax obligations arising out of the vesting of the reporting persons RSUs.