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Filing metadata

Accession number: 0001140361-13-020102
Form type: Form 4
Filer: WESTLAKE CHEMICAL CORP
CIK: CIK 1262823
Filed: May 10, 2013
Reporting period: May 08, 2013
Description: Insider transaction

Documents

0001140361-13-020102-index.htm

Complete submission

0001140361-13-020102.txt

directory listing

Filed by

WESTLAKE CHEMICAL CORP