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Form SD - Specialized disclosure report:
SEC Accession No. 0001262823-21-000046
Filing Date
2021-05-21
Accepted
2021-05-21 13:14:47
Documents
1

Document Format Files

Seq Description Document Type Size
1 SD formsd.htm SD 25867
  Complete submission text file 0001262823-21-000046.txt   26927
Mailing Address 2801 POST OAK BLVD SUITE 600 HOUSTON TX 77056
Business Address 2801 POST OAK BLVD SUITE 600 HOUSTON TX 77056 713-960-9111
WESTLAKE CHEMICAL CORP (Filer) CIK: 0001262823 (see all company filings)

IRS No.: 760346924 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 001-32260 | Film No.: 21947971
SIC: 2860 Industrial Organic Chemicals