{"filing":{"accession_number":"0001997350-26-000018","cik":"0001997350","ticker":"ARX","company_name":"Accelerant Holdings","form":"8-K","filing_date":"2026-09-23","report_date":"2026-09-23","primary_document":"arx-20260923.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1997350/000199735026000018/arx-20260923.htm"},"events":[{"id":34505,"run_id":31749,"accession_number":"0001997350-26-000018","anchor_item_number":"8.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"summary":"The filing announces the expiration of the 40-day \"go-shop\" period under a definitive merger agreement dated August 13, 2026, pursuant to which affiliates of Thoma Bravo will acquire Accelerant in an all-cash transaction valued at more than $4 billion. This is a material acquisition event that will result in Accelerant becoming a private company and delisting from the NYSE. The disclosure confirms the merger remains on track to close in the first half of 2027, subject to customary closing conditions and shareholder approval.","company_name":"Accelerant Holdings","ticker":"ARX","filing_date":"2026-09-23","form":"8-K","submitted_at":null,"items":[{"id":38247,"accession_number":"0001997350-26-000018","item_number":"8.01","item_title":"Other Events.","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"The filing announces the expiration of the 40-day \"go-shop\" period under a definitive merger agreement dated August 13, 2026, pursuant to which affiliates of Thoma Bravo will acquire Accelerant in an all-cash transaction valued at more than $4 billion. This is a material acquisition event that will result in Accelerant becoming a private company and delisting from the NYSE. The disclosure confirms the merger remains on track to close in the first half of 2027, subject to customary closing conditions and shareholder approval.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-23T12:31:58.328814+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":38247,"accession_number":"0001997350-26-000018","item_number":"8.01","item_title":"Other Events.","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"The filing announces the expiration of the 40-day \"go-shop\" period under a definitive merger agreement dated August 13, 2026, pursuant to which affiliates of Thoma Bravo will acquire Accelerant in an all-cash transaction valued at more than $4 billion. This is a material acquisition event that will result in Accelerant becoming a private company and delisting from the NYSE. The disclosure confirms the merger remains on track to close in the first half of 2027, subject to customary closing conditions and shareholder approval.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-23T12:31:58.328814+00:00","company_name":"Accelerant Holdings","ticker":"ARX","filing_date":"2026-09-23"}]}