{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-063975","form_type":"8-K","ticker":"ALSN","cik":"0001411207","company_name":"Allison Transmission Holdings Inc","filed_at":"2026-02-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.016204+00:00","generated_at":"2026-05-16T01:06:21.107888+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Allison Transmission Q4 net income $99M; FY 2025 Adj EBITDA 37.5%; 2026 guide includes Dana acquisition","bullets":["Q4 net sales $737M, net income $99M ($1.18 diluted EPS); FY net sales $3,010M, net income $623M ($7.33 EPS).","FY Adjusted EBITDA $1,130M (37.5% margin, +140bps YoY); adjusted free cash flow $661M.","Defense end market FY sales $267M (+26% YoY); Outside NA On-Highway record $507M.","Completed Dana Off-Highway acquisition Jan 1, 2026; FY 2026 guidance: consol. sales $5,575-$5,925M, Adj. EBITDA $1,365-$1,515M.","Q4 included $26M acquisition expenses & $29M impairment; FY stock repurchases $328M (4% of shares)."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-063975","json":"https://secwatch.observer/filing/0001193125-26-063975.json","markdown":"https://secwatch.observer/filing/0001193125-26-063975.md","text":"https://secwatch.observer/filing/0001193125-26-063975.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1411207/000119312526063975/0001193125-26-063975-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1411207/000119312526063975/d105532d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T01:06:21.107888+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"}