MS

Mark Steven Bender

DELAYED 1 MONTH

EVP & CFO

WESTLAKE CORP

Filings

2

Companies

1

Latest

May 12, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

—

WESTLAKE CORP

Option Exercise

—

13,164 sh

May 14 4:33 PM

May 12, 2026