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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-21-250937
Filing Date
2021-08-19
Accepted
2021-08-19 06:03:34
Documents
17
Period of Report
2021-08-19
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K d198475d8k.htm   iXBRL 8-K 36636
2 EX-4.2 d198475dex42.htm EX-4.2 359214
3 EX-5.1 d198475dex51.htm EX-5.1 13012
8 GRAPHIC g198475g100.jpg GRAPHIC 3289
9 GRAPHIC g198475snap00033.jpg GRAPHIC 3665
  Complete submission text file 0001193125-21-250937.txt   657933

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA wlk-20210819.xsd EX-101.SCH 3940
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE wlk-20210819_def.xml EX-101.DEF 13796
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE wlk-20210819_lab.xml EX-101.LAB 22748
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE wlk-20210819_pre.xml EX-101.PRE 14764
10 EXTRACTED XBRL INSTANCE DOCUMENT d198475d8k_htm.xml XML 5275
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: 8-K | Act: 34 | File No.: 001-32260 | Film No.: 211188326
SIC: 2860 Industrial Organic Chemicals