-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Lw7nYvEI405XKTfBJHujNOn4JctbFnF6FbEHuwM1QWd2Hq5Y5gtk6+pxOnSkLoyQ 5mza1Wk40IoCsfOnt2753Q== 9999999997-09-017785.txt : 20090423 9999999997-09-017785.hdr.sgml : 20090423 20090423134559 ACCESSION NUMBER: 9999999997-09-017785 CONFORMED SUBMISSION TYPE: ARS PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20081231 FILED AS OF DATE: 20090416 DATE AS OF CHANGE: 20090423 EFFECTIVENESS DATE: 20090416 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WESTLAKE CHEMICAL CORP CENTRAL INDEX KEY: 0001262823 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL ORGANIC CHEMICALS [2860] IRS NUMBER: 760346924 FILING VALUES: FORM TYPE: ARS SEC ACT: 1934 Act SEC FILE NUMBER: 001-32260 FILM NUMBER: 09010281 MAIL ADDRESS: STREET 1: 2801 POST OAK BLVD STREET 2: SUITE 600 CITY: HOUSTON STATE: TX ZIP: 77056 ARS 1 9999999997-09-017785.paper AUTO-GENERATED PAPER DOCUMENT This document was generated as part of a paper submission. Please reference the Document Control Number 09010281 for access to the original document. -----END PRIVACY-ENHANCED MESSAGE-----