{"filing":{"accession_number":"0001292814-26-004340","cik":"0001071438","ticker":"BAK","company_name":"BRASKEM SA","form":"6-K","filing_date":"2026-08-24","report_date":"2026-09-30","primary_document":"bak20260824_6k3.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1071438/000129281426004340/bak20260824_6k3.htm"},"events":[{"id":29265,"run_id":26779,"accession_number":"0001292814-26-004340","anchor_item_number":null,"event_type":"terminal_other","event_domain":"terminal","is_material":true,"confidence":0.95,"summary":"The Board of Directors approved filing an Out-of-Court Restructuring Proceeding (Recuperação Extrajudicial) in Brazil and a Chapter 15 proceeding in the United States for Braskem and five subsidiaries. This is a material restructuring event that materially threatens the registrant's continued existence and does not fit a specific terminal category (not a bankruptcy filing per se, but a formal restructuring proceeding). The resolution explicitly authorizes protective measures and implementation of a restructuring plan, signaling substantial financial distress.","company_name":"BRASKEM SA","ticker":"BAK","filing_date":"2026-08-24","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":31479,"accession_number":"0001292814-26-004340","item_number":null,"item_title":null,"event_type":"terminal_other","event_domain":"terminal","is_material":true,"confidence":0.95,"reasoning":"The Board of Directors approved filing an Out-of-Court Restructuring Proceeding (Recuperação Extrajudicial) in Brazil and a Chapter 15 proceeding in the United States for Braskem and five subsidiaries. This is a material restructuring event that materially threatens the registrant's continued existence and does not fit a specific terminal category (not a bankruptcy filing per se, but a formal restructuring proceeding). The resolution explicitly authorizes protective measures and implementation of a restructuring plan, signaling substantial financial distress.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-25T10:05:00.440771+00:00","company_name":"BRASKEM SA","ticker":"BAK","filing_date":"2026-08-24"}]}