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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001564590-20-015141
Filing Date
2020-04-03
Accepted
2020-04-03 09:23:03
Documents
5
Period of Report
2020-05-15
Effectiveness Date
2020-04-03

Document Format Files

Seq Description Document Type Size
1 DEF 14A wlk-def14a_20200515.htm DEF 14A 771228
2 GRAPHIC g3s40rtgxasc000002.jpg GRAPHIC 2401
3 GRAPHIC g3s40rtgxasc000004.jpg GRAPHIC 59966
4 GRAPHIC g3s40rtgxasc000003.jpg GRAPHIC 98381
5 GRAPHIC g3s40rtgxasc000001.jpg GRAPHIC 2401
  Complete submission text file 0001564590-20-015141.txt   997515
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: DEF 14A | Act: 34 | File No.: 001-32260 | Film No.: 20771929
SIC: 2860 Industrial Organic Chemicals