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Amentum Holdings, Inc. — ARS Filings

2 ARS filings on record

This page lists all ARS filings submitted to the SEC by Amentum Holdings, Inc. (AMTM), sorted by most recent first. Each row links to the full filing on EdgarLookup. Amentum Holdings, Inc. has filed 2 ARS documents with the SEC since 2024. To view all SEC filings by Amentum Holdings, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-12B 10-12B/A 10-K 10-Q 3 3/A 4 4/A 424B4 8-K 8-K/A ARS CERT CORRESP DEF 14A DEFA14A DRS DRS/A DRSLTR EFFECT S-1 S-3ASR S-8 SC 13D SC 13G SC 13G/A SCHEDULE 13D SCHEDULE 13D/A SCHEDULE 13G/A SEC STAFF ACTION UPLOAD
Form Description Accession Number Filed Period
ARS ARS 0001104659-25-123135 Dec 19, 2025 Oct 3, 2025
ARS ARS 0002011286-25-000028 Jan 21, 2025 Sep 27, 2024