{"filing":{"accession_number":"0001292814-26-004386","cik":"0001071438","ticker":"BAK","company_name":"BRASKEM SA","form":"6-K","filing_date":"2026-08-28","report_date":"2026-09-30","primary_document":"bak20260828_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1071438/000129281426004386/bak20260828_6k.htm"},"events":[{"id":30234,"run_id":27715,"accession_number":"0001292814-26-004386","anchor_item_number":null,"event_type":"bankruptcy_filing","event_domain":"terminal","is_material":true,"confidence":0.95,"summary":"Braskem has filed for extrajudicial reorganization (a Brazilian bankruptcy/reorganization proceeding) in the 2nd Bankruptcy and Judicial Reorganization Court of São Paulo. The court has granted processing of the reorganization, suspended enforcement proceedings for 120 days, and required the company to demonstrate quorum for confirmation of the reorganization plan within 90 days. This is a terminal event materially threatening the registrant's continued existence.","company_name":"BRASKEM SA","ticker":"BAK","filing_date":"2026-08-28","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":32777,"accession_number":"0001292814-26-004386","item_number":null,"item_title":null,"event_type":"bankruptcy_filing","event_domain":"terminal","is_material":true,"confidence":0.95,"reasoning":"Braskem has filed for extrajudicial reorganization (a Brazilian bankruptcy/reorganization proceeding) in the 2nd Bankruptcy and Judicial Reorganization Court of São Paulo. The court has granted processing of the reorganization, suspended enforcement proceedings for 120 days, and required the company to demonstrate quorum for confirmation of the reorganization plan within 90 days. This is a terminal event materially threatening the registrant's continued existence.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-28T13:28:36.896893+00:00","company_name":"BRASKEM SA","ticker":"BAK","filing_date":"2026-08-28"}]}