0001140361-18-008968.txt : 20180220
0001140361-18-008968.hdr.sgml : 20180220
20180220140009
ACCESSION NUMBER: 0001140361-18-008968
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180216
FILED AS OF DATE: 20180220
DATE AS OF CHANGE: 20180220
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: 18624098
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
2018-02-16
0
0001262823
WESTLAKE CHEMICAL CORP
WLK
0001488587
Buesinger Robert F.
2801 POST OAK BOULEVARD, SUITE 600
HOUSTON
TX
77056
0
1
0
0
EVP, Vinyl Products
Employee Option (right to buy)
107.75
2018-02-16
4
A
0
9571
0
A
2028-02-16
Common Stock
9571
9571
D
Restricted Stock Units
2018-02-16
4
A
0
2569
0
A
Common Stock
2569
2569
D
The stock options are excercisable in three installments of 33%, 33% and 34% on February 16, 2019, 2020 and 2021, 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 16, 2021.
Robert F. Buesinger by J. Feng POA
2018-02-20