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WESTLAKE CORP
WLK
Total Value
$10.3M
Company Information
- Company Name
- WESTLAKE CORP
- Ticker Symbol
- WLK
- CIK
- 0001262823
Insider Information
- Name
- Gilson Jean-Marc
- Role
- Insider
- Location
- HOUSTON, TX
Filing Details
- Filing Date
- Feb 23, 2026
- Transaction Date
- Feb 20, 2026
- Accession Number
- 0001193125-26-063701
- Form Type
- 4
Derivative Transactions
| Date | Security | Shares | Exercise Price | Type | Value |
|---|---|---|---|---|---|
| Feb 20, 2026 | Derivative | 109,139 | $94.48 | Grant/Award | $10.3M |
| Feb 20, 2026 | Derivative | 29,784 | — | Grant/Award | — |
Footnotes
- (F1)The stock options are excercisable in three installments of 33%, 33% and 34% on February 20, 2027, 2028 and 2029, respectively.
- (F2)Each restricted stock unit ("RSU") represents a contingent right to recieve one share of the Issuer's common stock.
- (F3)All of the RSUs will vest on February 20, 2029.