Bender Mark Steven 4/A
4/A · WESTLAKE CORP · Filed Mar 6, 2026
Research Summary
AI-generated summary of this filing
Westlake (WLK) CFO Mark Bender Sells 1,171 Shares
What Happened
- Mark Steven Bender, Executive VP & CFO of Westlake Corp (WLK), disposed of 1,171 shares on 2022-02-16. The shares were sold at $104.96 per share for proceeds of $122,908. The sale was reported under code F, indicating the shares were sold to satisfy tax withholding obligations related to the vesting of restricted stock units (RSUs).
Key Details
- Transaction date and price: 2022-02-16 at $104.96 per share.
- Shares sold: 1,171; total value: $122,908.
- Shares owned after transaction: Not specified in this amended filing.
- Footnote: The Form 4/A amends the original Form 4 filed Feb 17, 2022 to correct the number of shares sold to cover tax withholding. This amendment supplements (does not replace) the original disclosure.
- Timeliness: The underlying transaction occurred in 2022; this is an amendment filed in 2026 to correct the earlier report.
Context
- This was a tax-withholding sale (routine) tied to RSU vesting, not an open-market sale intended as a directional investment. Such withholding sales are common and typically reflect compensation tax obligations rather than insider sentiment.
Insider Transaction Report
Form 4/AAmended
Bender Mark Steven
EVP & CFO
Transactions
- Tax Payment
Common Stock
[F1]2022-02-16$104.96/sh−1,171$122,908→ 25,608 total
Footnotes (1)
- [F1]The original Form 4 filed by the Reporting Person on February 17, 2022, is amended by this Form 4/A to disclose that 1,171 shares of common stock were sold to cover tax withholding obligations arising from the vesting of the Reporting Person's restricted stock units. The original Form 4 reported an incorrect number of shares sold to cover tax withholding obligations. [This Form 4/A is in addition to, and does not replace, the disclosure contained in the original Form 4.]
Signature
M. Steven Bender by J. Feng, POA|2026-03-06