WESTLAKE CORP - Director's Dealing 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WESTLAKE CORP (WLK)
CIK: 0001262823
Period of Report: 2025-02-18

Reporting Person: Ederington L. Benjamin (N/A)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-02-18	Common Stock	M	13174	—	Acquired	77146	Direct
2025-02-19	Common Stock	F	5052	$111.46	Disposed	72094	Direct
2025-02-19	Common Stock	F	216	$112.76	Disposed	71878	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-02-18	Restricted Stock Units	$	M	13174	Disposed		Common Stock (13174)	Direct

F1: Restricted stock units ("RSUs") convert into the Issuer's common stock on a one-for-one basis.

F2: On February 18, 2022, the reporting person was granted 13,174 RSUs vesting on the third anniversay of the grant date.

F3: Shares otherwise issuable were withheld to satisfy tax obligations arising out of the vesting of the reporting persons RSUs.