0001209191-23-047684.txt : 20230830
0001209191-23-047684.hdr.sgml : 20230830
20230830105051
ACCESSION NUMBER: 0001209191-23-047684
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230829
FILED AS OF DATE: 20230830
DATE AS OF CHANGE: 20230830
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Buesinger Robert F.
CENTRAL INDEX KEY: 0001488587
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32260
FILM NUMBER: 231224024
MAIL ADDRESS:
STREET 1: 2801 POST OAK BLVD, SUITE 600
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]
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
doc4.xml
FORM 4 SUBMISSION
X0508
4
2023-08-29
0
0001262823
WESTLAKE CORP
WLK
0001488587
Buesinger Robert F.
2801 POST OAK BLVD., STE. 600
HOUSTON
TX
77056
0
1
0
0
EVP, HIP, IT & Digital
0
Common Stock
2023-08-29
4
M
0
8100
65.8125
A
29069
D
Common Stock
2023-08-29
4
D
0
8100
133.8301
D
20969
D
Employee Option (right to buy)
65.8125
2023-08-29
4
M
0
8100
0.00
A
2030-02-14
Common Stock
8100
0
D
The stock options are excercisable in three installments of 33%, 33% and 34% on February 14, 2021, 2022 and 2023, respectively.
Robert F. Buesinger by J. Feng POA
2023-08-30