WESTLAKE CORP — Director's Dealing 2023

Sep 1, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WESTLAKE CORP (WLK)
CIK: 0001262823
Period of Report: 2023-08-31

Reporting Person: Chao Catherine T. (Director, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-08-31	Common Stock	G	19423	$0.00	Acquired	19423	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	93405554	Indirect

Footnotes

F1: These shares are held in a trust for the benefit of the reporting person, who also serves as sole trustee.

F2: 92,010,554 shares of Issuer are held through TTWF LP, a Delaware limited partnership. 1,395,000 shares of the Issuer are held through TTWFGP LLC, a Delaware limited liability company that is the general partner of TTWF LP. Two trusts for the benefit of members of the Chao family, including the reporting person, are the managers of TTWFGP LLC. The limited partners of TTWF LP are five trusts, principally for the benefit of members of the Chao family, including the reporting person, and two corporations owned, indirectly or directly, by certain of these trusts and by other entities owned by members of the Chao family, including the reporting person. The reporting person disclaims beneficial ownership of the shares except to the extent of her pecuniary interest therein.