{"filing":{"accession_number":"0001193125-26-290479","cik":"0001708035","ticker":"ECVT","company_name":"Ecovyst Inc.","form":"8-K","filing_date":"2026-06-30","report_date":null,"primary_document":"d833981d8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1708035/000119312526290479/d833981d8k.htm"},"events":[{"id":15039,"run_id":13419,"accession_number":"0001193125-26-290479","anchor_item_number":"8.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"summary":"Ecovyst Inc. completed the acquisition of INEOS Calabrian Holdings Corp. and INEOS Calabrian Corporation Canada, Inc. for a $190 million purchase price pursuant to a Share Purchase Agreement dated May 1, 2026, through wholly owned subsidiaries.","company_name":"Ecovyst Inc.","ticker":"ECVT","filing_date":"2026-06-30","form":"8-K","submitted_at":null,"items":[{"id":12659,"accession_number":"0001193125-26-290479","item_number":"8.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.98,"reasoning":"The filing discloses completion of an acquisition of the entire issued share capital of US and Canadian targets by Ecovyst Inc. through wholly owned subsidiaries for a $190 million purchase price pursuant to a Share Purchase Agreement dated May 1, 2026. This is a material acquisition transaction that would significantly affect a reasonable investor's assessment of the registrant's financial position and strategic direction.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-01T02:21:24.082154+00:00","company_name":"","ticker":null,"filing_date":""}]},{"id":15040,"run_id":13419,"accession_number":"0001193125-26-290479","anchor_item_number":"1.01","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.88,"summary":"Ecovyst Inc. entered into a Fourth Amendment to its existing Term Loan Credit Agreement on June 30, 2026, providing for an additional $100.0 million first lien term loan, with proceeds used to finance the INEOS Calabrian acquisition and general corporate purposes.","company_name":"Ecovyst Inc.","ticker":"ECVT","filing_date":"2026-06-30","form":"8-K","submitted_at":null,"items":[{"id":12657,"accession_number":"0001193125-26-290479","item_number":"1.01","item_title":null,"event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.92,"reasoning":"Ecovyst Inc. entered into a Fourth Amendment to its existing Term Loan Credit Agreement on June 30, 2026, providing for an additional $100.0 million first lien term loan (the \"Incremental Term Loan\"). The proceeds were used to finance the acquisition of INEOS Calabrian Holdings Corp. and INEOS Calabrian Corporation Canada, Inc., as well as fees and general corporate purposes. This is a material creation of a new direct financial obligation through debt issuance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-01T02:21:24.082154+00:00","company_name":"","ticker":null,"filing_date":""},{"id":12658,"accession_number":"0001193125-26-290479","item_number":"2.03","item_title":null,"event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Item 2.03 explicitly addresses \"Creation of a Direct Financial Obligation,\" which is the standard disclosure item for debt issuances, credit facilities, and new financial obligations. The filing incorporates Item 1.01 by reference, which typically covers material acquisitions and related financing arrangements. This structure indicates a material debt or financing event has occurred.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-01T02:21:24.082154+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":12657,"accession_number":"0001193125-26-290479","item_number":"1.01","item_title":null,"event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.92,"reasoning":"Ecovyst Inc. entered into a Fourth Amendment to its existing Term Loan Credit Agreement on June 30, 2026, providing for an additional $100.0 million first lien term loan (the \"Incremental Term Loan\"). The proceeds were used to finance the acquisition of INEOS Calabrian Holdings Corp. and INEOS Calabrian Corporation Canada, Inc., as well as fees and general corporate purposes. This is a material creation of a new direct financial obligation through debt issuance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-01T02:21:24.082154+00:00","company_name":"Ecovyst Inc.","ticker":"ECVT","filing_date":"2026-06-30"},{"id":12658,"accession_number":"0001193125-26-290479","item_number":"2.03","item_title":null,"event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Item 2.03 explicitly addresses \"Creation of a Direct Financial Obligation,\" which is the standard disclosure item for debt issuances, credit facilities, and new financial obligations. The filing incorporates Item 1.01 by reference, which typically covers material acquisitions and related financing arrangements. This structure indicates a material debt or financing event has occurred.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-01T02:21:24.082154+00:00","company_name":"Ecovyst Inc.","ticker":"ECVT","filing_date":"2026-06-30"},{"id":12659,"accession_number":"0001193125-26-290479","item_number":"8.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.98,"reasoning":"The filing discloses completion of an acquisition of the entire issued share capital of US and Canadian targets by Ecovyst Inc. through wholly owned subsidiaries for a $190 million purchase price pursuant to a Share Purchase Agreement dated May 1, 2026. This is a material acquisition transaction that would significantly affect a reasonable investor's assessment of the registrant's financial position and strategic direction.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-01T02:21:24.082154+00:00","company_name":"Ecovyst Inc.","ticker":"ECVT","filing_date":"2026-06-30"}]}