{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-202066","form_type":"8-K","ticker":"ALSN","cik":"0001411207","company_name":"Allison Transmission Holdings Inc","filed_at":"2022-07-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:55.658943+00:00","generated_at":"2026-06-24T08:40:03.537948+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Stan Askren to Not Stand for Re-Election to Allison Transmission Board","bullets":["Stan A. Askren notified Board on July 20, 2022 of decision not to stand for re-election at 2023 annual meeting.","Decision not due to any disagreement with the company.","Askren continues as director and on Audit/Compensation Committees until term expires at 2023 meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-202066","json":"https://secwatch.observer/filing/0001193125-22-202066.json","markdown":"https://secwatch.observer/filing/0001193125-22-202066.md","text":"https://secwatch.observer/filing/0001193125-22-202066.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1411207/000119312522202066/0001193125-22-202066-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1411207/000119312522202066/d348439d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-24T08:40:03.537948+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":[{"claim_id":"9aebcb4791","claim":"Stan A. Askren departed as Director at Allison Transmission Holdings Inc.","evidence_excerpt":"On July 20, 2022, Stan A. Askren notified the Board of Directors (“Board”) of Allison Transmission Holdings, Inc. (the “Company”) of his decision not to stand for re-election at the Company’s 2023 annual meeting of stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1411207/000119312522202066/0001193125-22-202066-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"not stand for re-election"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}