Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0000950170-25-035137
Filing Date
2025-03-07
Accepted
2025-03-07 07:00:04
Documents
1
Period of Report
2025-03-05

Document Format Files

Seq Description Document Type Size
1 4/A ownership.html 4/A  
1 4/A ownership.xml 4/A 5287
  Complete submission text file 0000950170-25-035137.txt   6834
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 CORP (Issuer) CIK: 0001262823 (see all company filings)

EIN.: 760346924 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2860 Industrial Organic Chemicals
(CF Office: 08 Industrial Applications and Services)

Mailing Address 26 GRAMERCY PARK SOUTH, 7EF NEW YORK NY 10003
Business Address
Chao John Tsung-chen (Reporting) CIK: 0001746472 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-32260 | Film No.: 25717531