0001567619-21-015718.txt : 20210816
0001567619-21-015718.hdr.sgml : 20210816
20210816135725
ACCESSION NUMBER: 0001567619-21-015718
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210813
FILED AS OF DATE: 20210816
DATE AS OF CHANGE: 20210816
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Haas Marius
CENTRAL INDEX KEY: 0001556683
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32260
FILM NUMBER: 211176627
MAIL ADDRESS:
STREET 1: ONE DELL WAY
CITY: ROUND ROCK
STATE: TX
ZIP: 78682
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
2021-08-13
0
0001262823
WESTLAKE CHEMICAL CORP
WLK
0001556683
Haas Marius
2801 POST OAK BOULEVARD, SUITE 600
HOUSTON
TX
77056
1
0
0
0
Common Stock
2021-08-14
4
M
0
2400
A
7286
D
Restricted Stock Units
2021-08-13
4
A
0
1763
0
A
Common Stock
1763
1763
D
Restricted Stock Units
2021-08-14
4
M
0
2400
0
D
Common Stock
2400
0
D
Restricted stock units convert into the Issuer's common stock on a one-for-one basis.
All of the restricted stock units will vest on August 13, 2022.
On August 14, 2020 the reporting person was granted 2,400 restricted stock units vesting on the first anniversary of the grant date.
Marius Haas by J Feng POA
2021-08-16