0001140361-15-008188.txt : 20150220 0001140361-15-008188.hdr.sgml : 20150220 20150220161721 ACCESSION NUMBER: 0001140361-15-008188 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20140823 FILED AS OF DATE: 20150220 DATE AS OF CHANGE: 20150220 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: 15635898 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD, SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 4 1 doc1.xml FORM 4 X0306 4 2014-08-23 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 2014-08-23 4 M 0 586 A 14980 D Restricted Stock Units 2014-08-23 4 M 0 586 0 D Common Stock 586 1174 D Restricted stock units convert into Issuer's common stock on a one-for-one basis. On August 23, 2013, the reporting person was granted 1,760 restricted stock units (such number takes into account the Issuer's two-for-one stock split on March 18, 2014) vesting in three equal annual installments beginning on the first anniversary of the grant date. Robert T. Blakely by J. Iglesias PoA 2015-02-20