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Material updates from SEC filings (8-K, 10-Q, 10-K) ranked by impact, with no firehose noise.
Regulation FD Disclosure On June 15, 2026, Westlake Corporation (the “Company”) issued a press release announcing that Westlake Vinnolit GmbH & Co. KG, a wholly owned subsidiary of the Company, has completed the previously announced acquisition of a polyvinyl chloride and vinyl chloride monomer production site located in Wilhelmshaven, Germany. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information furnished pursuant to this Current Repo…
Results of Operations and Financial Condition. On May 5, 2026 , Westlake Corporation (the "Company"), issued a press release announcing its 2026 first quarter results. A copy of the press release is furnished with this Current Report as Exhibit 99.1. The information furnished pursuant to this Current Report, including Exhibit 99.1, shall not be deemed to be "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and will not be incorporated by reference into…
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On April 15, 2026, the Compensation Committee of the Board of Directors (the “Compensation Committee”) of Westlake Corporation (the “Company”) appointed Jonathan H. Baksht, age 51, as Senior Vice President and Chief Financial Officer of the Company, effective June 15, 2026. Mr. Baksht will succeed Mr. M. Steven Bender, who, as previously disclosed,…
Other Events. As previously reported in Westlake Corporation’s (the “Company” or “Westlake”) periodic filings under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), the Company and other manufacturers of polyvinyl chloride (PVC) pipe and fittings have been named as defendants in ten putative class action civil lawsuits filed in Illinois between August 2024 and June 2025 (the “PVC Pipe Antitrust Litigation”), which generally allege that PVC pipe and fittings manufacturers…
Entry into a Material Definitive Agreement. On April 2, 2026, Westlake Corporation (“ Westlake ”) entered into a credit agreement (the “ Credit Agreement ”), by and among Westlake, the lenders from time to time party thereto (collectively, the “ Lenders ”), the issuing banks party thereto and JPMorgan Chase Bank, National Association, as administrative agent. Under the Credit Agreement, the Lenders have committed to provide an unsecured revolving credit facility in an aggregate principal amou…
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information set forth in
Termination of a Material Definitive Agreement. The information set forth in
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On March 30, 2026, in connection with the upcoming retirement of Robert F. Buesinger, Executive Vice President, Performance & Essential Materials Segment Head of Westlake Corporation (the “Company”), the Board of Directors of the Company (the “Board”) approved the transition of Mr. Buesinger to the role of Special Advisor to the President of the Co…
Results of Operations and Financial Condition. On February 24, 2026 , Westlake Corporation (the "Company") issued a press release announcing its 2025 fourth quarter and full year results. A copy of the press release is furnished with this Current Report as Exhibit 99.1. The information furnished pursuant to this Current Report, including Exhibit 99.1, shall not be deemed to be "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and will not be incorporat…
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. Retirement of Chief Financial Officer On February 19, 2026, M. Steven Bender, Executive Vice President and Chief Financial Officer of Westlake Corporation (the “Company”), notified the Company of his intention to retire from the Company, effective upon the appointment of his successor. Election of Class I and Class III Directors On February 20, 202…
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Valuation label changed from 'expensive' to 'inexpensive'.
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