{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-106549","form_type":"8-K/A","ticker":"ALSN","cik":"0001411207","company_name":"Allison Transmission Holdings Inc","filed_at":"2026-03-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.015797+00:00","generated_at":"2026-05-15T11:30:08.989938+00:00","sec_items":["9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Allison Transmission closes $2.732B acquisition of Dana off-highway business; posts FY2024 net sales $2.7B","bullets":["Acquired Dana's off-highway business for $2.732B via cash and debt; closed Jan 1, 2026.","Dana off-highway FY2024 net sales $2,696M, net income $205M; FY2023 net sales $3,085M, net income $238M.","Audited combined financial statements as of Dec 31, 2024 provided; includes restatement correction.","Pro forma unaudited financials filed as Exhibit 99.3 for illustrative purposes."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-106549","json":"https://secwatch.observer/filing/0001193125-26-106549.json","markdown":"https://secwatch.observer/filing/0001193125-26-106549.md","text":"https://secwatch.observer/filing/0001193125-26-106549.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1411207/000119312526106549/0001193125-26-106549-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1411207/000119312526106549/d114759d8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T11:30:08.989938+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}