0001140361-13-044441.txt : 20131127 0001140361-13-044441.hdr.sgml : 20131127 20131127160412 ACCESSION NUMBER: 0001140361-13-044441 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20131125 FILED AS OF DATE: 20131127 DATE AS OF CHANGE: 20131127 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: BLAKELY ROBERT T CENTRAL INDEX KEY: 0001218020 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32260 FILM NUMBER: 131247894 MAIL ADDRESS: STREET 1: 910 TRAVIS ST STREET 2: STE 1900 CITY: HOUSTON STATE: TX ZIP: 77002 4 1 doc1.xml FORM 4 X0306 4 2013-11-25 0 0001262823 WESTLAKE CHEMICAL CORP WLK 0001218020 BLAKELY ROBERT T 2801 POST OAK BLVD. HOUSTON TX 77056 1 0 0 0 Common Stock 2013-11-25 4 S 0 2534 112.2107 D 8806 D Robert T. Blakely by Richard C. Kroger PoA 2013-11-27