0001140361-12-010068.txt : 20120222
0001140361-12-010068.hdr.sgml : 20120222
20120222161343
ACCESSION NUMBER: 0001140361-12-010068
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20120217
FILED AS OF DATE: 20120222
DATE AS OF CHANGE: 20120222
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: WESTLAKE CHEMICAL CORP
CENTRAL INDEX KEY: 0001262823
STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL ORGANIC CHEMICALS [2860]
IRS NUMBER: 760346924
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: Hansen David R
CENTRAL INDEX KEY: 0001298632
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32260
FILM NUMBER: 12630435
MAIL ADDRESS:
STREET 1: 2801 POST OAK BLVD.
CITY: HOUSTON
STATE: TX
ZIP: 77056
4
1
doc1.xml
FORM 4
X0304
4
2012-02-17
0
0001262823
WESTLAKE CHEMICAL CORP
WLK
0001298632
Hansen David R
2801 POST OAK BLVD.
SUITE 600
HOUSTON
TX
77056
0
1
0
0
Sr VP Administration
Common Stock
2012-02-17
4
A
0
1884
00.00
A
27424
D
Employee Option (right to buy)
60.105
2012-02-17
4
A
0
4840
00.00
A
2022-02-17
Common Stock
4840
4840
D
The shares of restricted stock will vest on February 17, 2015.
The stock options are exercisable in three equal installments on February 17, 2013, 2014 and 2015.
David R. Hansen by Richard C. Kroger PoA
2012-02-22