0001140361-17-042929.txt : 20171115
0001140361-17-042929.hdr.sgml : 20171115
20171115101127
ACCESSION NUMBER: 0001140361-17-042929
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20171114
FILED AS OF DATE: 20171115
DATE AS OF CHANGE: 20171115
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: BLAKELY ROBERT T
CENTRAL INDEX KEY: 0001218020
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32260
FILM NUMBER: 171204112
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
2017-11-14
0
0001262823
WESTLAKE CHEMICAL CORP
WLK
0001218020
BLAKELY ROBERT T
2801 POST OAK BOULEVARD, SUITE 600
HOUSTON
TX
77056
1
0
0
0
Common Stock
2017-11-14
4
S
0
4367
92.3266
D
11700
D
In accordance with the Securities and Exchange Commission's No Action Letter dated June 25, 2008, we have aggregated the sales that occurred on November 14, 2017 for ease of reporting. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $92.09 to $92.57, inclusive. The reporting person undertakes to provide to Westlake Chemical Corp., any security holder of Westlake Chemical Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.
Robert Blakely by J Feng POA
2017-11-15