0001140361-17-008572.txt : 20170222
0001140361-17-008572.hdr.sgml : 20170222
20170222161234
ACCESSION NUMBER: 0001140361-17-008572
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20170217
FILED AS OF DATE: 20170222
DATE AS OF CHANGE: 20170222
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
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: 17628501
MAIL ADDRESS:
STREET 1: 2801 POST OAK BLVD, SUITE 600
CITY: HOUSTON
STATE: TX
ZIP: 77056
4
1
doc1.xml
FORM 4
X0306
4
2017-02-17
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)
61.865
2017-02-17
4
A
0
77746
0
A
2027-02-17
Common Stock
77746
77746
D
Restricted Stock Units
2017-02-17
4
A
0
19902
0
A
Common Stock
19902
19902
D
The stock options are exercisable in three installments of 33%, 33% and 34% on February 17, 2018, 2019 and 2020, respectively.
Each restricted stock unit represents a contingent right to receive one share of Westlake Chemical Corporation common stock.
The restricted stock units will vest 3 years from the date of grant (February 17, 2020).
Albert Chao by J. Iglesias POA
2017-02-22