{"schema_version":"secwatch.filing_event.v1","accession":"0002011286-26-000026","form_type":"8-K","ticker":"AMTM","cik":"0002011286","company_name":"Amentum Holdings, Inc.","filed_at":"2026-10-02T20:19:21+00:00","discovered_at":"2026-10-02T20:20:00.274920+00:00","generated_at":"2026-10-12T14:37:39.475481+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":"Amentum amends Executive Chair Demetriou deal: $625K salary, $1.25M LTI target, severance removed","bullets":["Demetriou remains Executive Chair under amended and restated employment agreement effective Sept 28, 2026; prior agreement's initial term ended Sept 27, 2026 and employment now continues at will.","Base salary set at $625,000 per year; target annual cash bonus of $625,000 (100% of salary), with performance conditions matching those of the CEO's annual bonus.","Annual long-term incentive target value of $1,250,000; LTI awards vest no later than the first anniversary of grant, subject solely to continued service.","Severance obligations removed except a pro-rata bonus and full accelerated vesting of outstanding LTI awards on termination other than for Cause.","New one-year post-termination non-compete and non-solicit covenants supersede prior non-compete terms; compensation changes do not constitute Good Reason."],"urls":{"canonical":"https://secwatch.observer/filing/0002011286-26-000026","json":"https://secwatch.observer/filing/0002011286-26-000026.json","markdown":"https://secwatch.observer/filing/0002011286-26-000026.md","text":"https://secwatch.observer/filing/0002011286-26-000026.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2011286/000201128626000026/0002011286-26-000026-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2011286/000201128626000026/amtm-20260928.htm"},"model":{"generated_by":"deepseek-v4.1-flash:cloud@v2","generated_at":"2026-10-12T14:37:39.475481+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"}