0001567619-21-004188.txt : 20210217 0001567619-21-004188.hdr.sgml : 20210217 20210217114742 ACCESSION NUMBER: 0001567619-21-004188 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210214 FILED AS OF DATE: 20210217 DATE AS OF CHANGE: 20210217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ederington L. Benjamin CENTRAL INDEX KEY: 0001588279 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32260 FILM NUMBER: 21643396 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 2021-02-14 0 0001262823 WESTLAKE CHEMICAL CORP WLK 0001588279 Ederington L. Benjamin 2801 POST OAK BOULEVARD, SUITE 600 HOUSTON TX 77056 0 1 0 0 SVP, GC, CAO and Secretary Common Stock 2021-02-14 4 M 0 1096 A 28283 D Restricted Stock Units 2021-02-14 4 M 0 1096 0 D Common Stock 1096 00 D Restricted stock units convert into Issuer's shares of common stock on a one-for-one basis. On February 14, 2020, the reporting person was granted 1,096 restricted stock units vesting on the first anniversary of the grant date. L. Benjamin Ederington by J. Feng POA 2021-02-17