{"url_path":"/sec/wlk/8-k/2026-06-15/item-7-01","section_key":"item-7-01","section_title":"Item 7.01 Regulation FD Disclosure","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-06-15","source_url":"https://www.sec.gov/Archives/edgar/data/1262823/0001193125-26-271206-index.html","accession_number":"0001193125-26-271206","cik":"0001262823","ticker":"WLK","issuer_name":"WESTLAKE CORP","edgar_url":"https://www.sec.gov/Archives/edgar/data/1262823/0001193125-26-271206-index.html","primary_entity_key":"0001262823","primary_entity_name":"WESTLAKE CORP"},"word_count":152,"has_tables":true,"body_markdown":"Item 7.01 Regulation FD Disclosure\n\nOn 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.\n\nThe information furnished pursuant to this Current Report on Form 8-K, 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 (the “Exchange Act”), or otherwise subject to the liability of such section, nor shall such information be deemed incorporated by reference into any filing by the Company under the Securities Act of 1933, as amended, or the Exchange Act, unless specifically identified as being incorporated therein."}