{"filing":{"accession_number":"0001260221-26-000062","cik":"0001260221","ticker":"TDG","company_name":"TransDigm Group INC","form":"8-K","filing_date":"2026-09-21","report_date":"2026-09-21","primary_document":"tdg-20260921.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1260221/000126022126000062/tdg-20260921.htm"},"events":[{"id":33992,"run_id":31293,"accession_number":"0001260221-26-000062","anchor_item_number":"8.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"summary":"TransDigm Group announced that its operating unit Extant Aerospace entered into a definitive agreement to acquire a portfolio of commercial rotorcraft, land systems, and business jet products and a California facility for approximately $240 million in cash. The company explicitly states it is disclosing the acquisition \"based on the total value of the transaction,\" indicating materiality. This is a material acquisition activity requiring 8-K disclosure under Item 1.01 or 2.01 standards, disclosed here under Item 8.01.","company_name":"TransDigm Group INC","ticker":"TDG","filing_date":"2026-09-21","form":"8-K","submitted_at":null,"items":[{"id":37601,"accession_number":"0001260221-26-000062","item_number":"8.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"TransDigm Group announced that its operating unit Extant Aerospace entered into a definitive agreement to acquire a portfolio of commercial rotorcraft, land systems, and business jet products and a California facility for approximately $240 million in cash. The company explicitly states it is disclosing the acquisition \"based on the total value of the transaction,\" indicating materiality. This is a material acquisition activity requiring 8-K disclosure under Item 1.01 or 2.01 standards, disclosed here under Item 8.01.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-21T20:16:38.205049+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37601,"accession_number":"0001260221-26-000062","item_number":"8.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"TransDigm Group announced that its operating unit Extant Aerospace entered into a definitive agreement to acquire a portfolio of commercial rotorcraft, land systems, and business jet products and a California facility for approximately $240 million in cash. The company explicitly states it is disclosing the acquisition \"based on the total value of the transaction,\" indicating materiality. This is a material acquisition activity requiring 8-K disclosure under Item 1.01 or 2.01 standards, disclosed here under Item 8.01.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-21T20:16:38.205049+00:00","company_name":"TransDigm Group INC","ticker":"TDG","filing_date":"2026-09-21"}]}