0000950170-24-095190.txt : 20240812
0000950170-24-095190.hdr.sgml : 20240812
20240812112350
ACCESSION NUMBER: 0000950170-24-095190
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240809
FILED AS OF DATE: 20240812
DATE AS OF CHANGE: 20240812
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Chao David Tsung-Hung
CENTRAL INDEX KEY: 0001726418
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32260
FILM NUMBER: 241195522
MAIL ADDRESS:
STREET 1: 1000 UPTOWN PARK BLVD. #34
CITY: HOUSTON
STATE: TX
ZIP: 77056
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: WESTLAKE CORP
CENTRAL INDEX KEY: 0001262823
STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL ORGANIC CHEMICALS [2860]
ORGANIZATION NAME: 08 Industrial Applications and Services
IRS NUMBER: 760346924
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 2801 POST OAK BLVD
STREET 2: SUITE 600
CITY: HOUSTON
STATE: TX
ZIP: 77056
BUSINESS PHONE: 713-960-9111
MAIL ADDRESS:
STREET 1: 2801 POST OAK BLVD
STREET 2: SUITE 600
CITY: HOUSTON
STATE: TX
ZIP: 77056
FORMER COMPANY:
FORMER CONFORMED NAME: WESTLAKE CHEMICAL CORP
DATE OF NAME CHANGE: 20030908
4
1
ownership.xml
4
X0508
4
2024-08-09
0001262823
WESTLAKE CORP
WLK
0001726418
Chao David Tsung-Hung
2801 POST OAK BLVD., STE. 600
HOUSTON
TX
77056
true
false
false
false
false
Common Stock
2024-08-11
4
M
false
1136
A
11284
D
Common Stock
19423
I
by Trust
Restricted Stock Units
2024-08-09
4
A
false
1128
0
A
Common Stock
1128
1128
D
Restricted Stock Units
2024-08-11
4
M
false
1136
0
D
Common Stock
1136
0
D
Restricted stock units convert into the Issuer's common stock on a one-for-one basis.
These shares are held in a trust for the benefit of the reporting person, who also serves as sole trustee.
All of the restricted stock units will vest on August 9, 2025.
On August 11, 2023 the reporting person was granted 1,136 restricted stock units vesting on the first anniversary of the grant date.
David Chao by J Feng POA
2024-08-12