2026

Date Title
06/15/2026 Westlake Expands Global Chlorovinyls Manufacturing Capacity With Acquisition of PVC and VCM Plants in Wilhelmshaven, Germany
05/15/2026 Westlake Corporation Declares Quarterly Dividend
05/05/2026 Westlake Chemical Partners LP Announces First Quarter 2026 Results
05/05/2026 Westlake Corporation Reports First Quarter 2026 Results
05/04/2026 Westlake Chemical Partners LP Announces First Quarter 2026 Distribution
05/04/2026 Westlake Epoxy’s Deer Park, Texas, Site Achieves ISCC PLUS Certification, Expanding EpoVIVE™ Mass Balance Offering Across Europe and the U.S.
04/21/2026 Westlake Chemical Partners Announce First Quarter 2026 Conference Call
04/21/2026 Westlake Announces First Quarter 2026 Conference Call
04/20/2026 Westlake Chemical Partners Appoints Jonathan H. Baksht as Senior Vice President and Chief Financial Officer
04/20/2026 Westlake Corporation Appoints Jonathan H. Baksht as Senior Vice President and Chief Financial Officer
03/04/2026 Westlake Chemical Partners LP Filed Annual Report
02/24/2026 Westlake Corporation Reports Fourth Quarter and Full Year 2025 Results
02/24/2026 Westlake Chemical Partners LP Announces Fourth Quarter and Full Year 2025 Results
02/23/2026 Westlake Corporation Appoints New Directors to its Board
02/20/2026 Westlake Corporation Declares Quarterly Dividend
02/17/2026 Westlake Epoxy Expands Distribution Relationship with Brenntag to India
02/10/2026 Westlake Announces Fourth Quarter and Full Year Earnings for 2025 Conference Call
02/10/2026 Westlake Chemical Partners Announce Fourth Quarter and Full Year Earnings for 2025 Conference Call
01/27/2026 Westlake Chemical Partners LP Announces Fourth Quarter 2025 Distribution
01/05/2026 Westlake Strengthens Global Compounds Portfolio With Acquisition of ACI Compounding Solutions Business