{"url_path":"/sec/ecvt/8-k/2026-06-30/item-8-01","section_key":"item-8-01","section_title":"Item 8.01 Other Events","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-06-30","source_url":"https://www.sec.gov/Archives/edgar/data/1708035/0001193125-26-290479-index.html","accession_number":"0001193125-26-290479","cik":"0001708035","ticker":"ECVT","issuer_name":"Ecovyst Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1708035/0001193125-26-290479-index.html","primary_entity_key":"0001708035","primary_entity_name":"Ecovyst Inc."},"word_count":186,"has_tables":true,"body_markdown":"Item 8.01\n\nOther Events\n\nOn June 30, 2026, Ecovyst Inc. (the “Company”), through its wholly owned subsidiaries New Structure Subco Inc. (the “US Purchaser”) and EV Industrial Chemical Subsidiary Holdings Inc. (the “Canadian Purchaser” and, together with the US Purchaser, the “Purchasers”), completed the previously announced acquisition of the entire issued share capital of the US Target and the Canadian Target pursuant to the Share Purchase Agreement (the “Purchase Agreement”), dated as of May 1, 2026, by and among INEOS Calabrian Holdings Limited, INEOS Calabrian Canada Holdings Limited, INEOS Enterprises Holdings Limited, the Company and the Purchasers, for a purchase price of $190 million, subject to certain customary adjustments specified therein, including for cash and working capital (the “Transaction”).\n\nThe foregoing description of the Transaction does not purport to be complete and is qualified in its entirety by reference to the full text of the Purchase Agreement, a copy of which was filed as Exhibit 2.1 to the Company’s Current Report on Form 8-K filed with the Securities and Exchange Commission on May 4, 2026, and the full text of which is incorporated herein by reference."}