SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001262823-18-000033
Filing Date
2018-11-06
Accepted
2018-11-06 14:03:50
Documents
79
Period of Report
2018-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q a2018093010qwlk.htm 10-Q 1411077
2 EXHIBIT 31.1 exhibit311_20180930.htm EX-31.1 21639
3 EXHIBIT 31.2 exhibit312_20180930.htm EX-31.2 21649
4 EXHIBIT 32.1 exhibit321_20180930.htm EX-32.1 18534
  Complete submission text file 0001262823-18-000033.txt   7331515

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT wlk-20180930.xml EX-101.INS 1843409
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wlk-20180930.xsd EX-101.SCH 47975
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wlk-20180930_cal.xml EX-101.CAL 84515
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wlk-20180930_def.xml EX-101.DEF 216168
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wlk-20180930_lab.xml EX-101.LAB 571642
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wlk-20180930_pre.xml EX-101.PRE 349494
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: 10-Q | Act: 34 | File No.: 001-32260 | Film No.: 181162484
SIC: 2860 Industrial Organic Chemicals
Assistant Director 6