0001567619-21-004533.txt : 20210222
0001567619-21-004533.hdr.sgml : 20210222
20210222083144
ACCESSION NUMBER: 0001567619-21-004533
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210219
FILED AS OF DATE: 20210222
DATE AS OF CHANGE: 20210222
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Chao Albert
CENTRAL INDEX KEY: 0001299403
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32260
FILM NUMBER: 21658342
MAIL ADDRESS:
STREET 1: 2801 POST OAK BLVD, SUITE 600
CITY: HOUSTON
STATE: TX
ZIP: 77056
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: WESTLAKE CHEMICAL 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
4
1
doc1.xml
FORM 4
X0306
4
2021-02-19
0
0001262823
WESTLAKE CHEMICAL CORP
WLK
0001299403
Chao Albert
2801 POST OAK BOULEVARD, SUITE 600
HOUSTON
TX
77056
1
1
1
0
President & CEO
Employee Option (right to buy)
86.5379
2021-02-19
4
A
0
68074
0
A
2031-02-19
Common Stock
68074
68074
D
Restricted Stock Units
2021-02-19
4
A
0
19810
0
A
Common Stock
19810
19810
D
The stock options are excercisable in three installments of 33%, 33% and 34% on February 19, 2022, 2023 and 2024, respectively.
Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
All of the restricted stock units will vest on February 19, 2024.
Albert Chao by J. Feng POA
2021-02-22