Form 8-K - Current report:
SEC Accession No. 0001193125-21-289693
Filing Date
2021-10-01
Accepted
2021-10-01 16:10:07
Documents
14
Period of Report
2021-10-01
Items
Item 2.01: Completion of Acquisition or Disposition of Assets
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K d221308d8k.htm   iXBRL 8-K 30911
2 EX-99.1 d221308dex991.htm EX-99.1 9549
  Complete submission text file 0001193125-21-289693.txt   203670

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA wlk-20211001.xsd EX-101.SCH 3941
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE wlk-20211001_def.xml EX-101.DEF 13797
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE wlk-20211001_lab.xml EX-101.LAB 22749
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE wlk-20211001_pre.xml EX-101.PRE 14765
7 EXTRACTED XBRL INSTANCE DOCUMENT d221308d8k_htm.xml XML 5274
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)

EIN.: 760346924 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-32260 | Film No.: 211298973
SIC: 2860 Industrial Organic Chemicals