WESTLAKE CORP — Director's Dealing 2022

Mar 15, 2022

SEC Form 4/A — Form 4/A

Issuer: WESTLAKE CORP (WLK)
CIK: 0001262823
Period of Report: 2022-02-18

Reporting Person: Zoeller Johnathan Stevan (VP and CAO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-02-18	Common Stock	A	285	—	Acquired	1156	Direct
2022-03-14	Common Stock	F	71	$118.51	Disposed	1085	Direct

Footnotes

F1: Due to a rounding error, discovered on March 15, 2022, the original Form 4 filed on behalf of the Reporting Person on February 18, 2022 (the 'Original Form 4') reported the vesting of 286 shares of common stock. This Form 4/A amends that filing to reflect a vesting of 285 shares of common stock. As previously reported, these shares of common stock vested upon the determination by the Compensation Committee of the Issuer's Board of Directors of the satisfaction of performance criteria underlying an award of performance stock units granted to the Reporting Person on February 15, 2019 under the terms of the Issuer's 2013 Omnibus Incentive Plan.

F2: The Original Form 4 is further amended to disclose that 71 shares of common stock were sold to cover tax withholding obligations arising from the award. The Original Form 4 did not report the sale to cover tax withholding obligations because the number of shares to be sold was not known at the time of filing. This Form 4A is in addition to, and does not replace, the disclosure contained in the Original Form 4.