Amentum Holdings, Inc. — 4 Filings
70 4 filings on record
This page lists all 4 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 70 4 documents with the SEC since 2024. To view all SEC filings by Amentum Holdings, Inc., see the full filings list.
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 |
|---|---|---|---|---|
| 4 | FORM 4 | 0001628280-26-015158 | Mar 5, 2026 | Mar 4, 2026 |
| 4 | FORM 4 | 0001628280-26-014626 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | FORM 4 | 0001628280-26-009269 | Feb 18, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-006839 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-006837 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-006835 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-006831 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-006828 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-006827 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-006820 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001628280-26-004144 | Jan 29, 2026 | Jan 28, 2026 |
| 4 | FORM 4 | 0001628280-25-058286 | Dec 19, 2025 | Dec 17, 2025 |
| 4 | FORM 4 | 0001628280-25-056097 | Dec 9, 2025 | Dec 5, 2025 |
| 4 | FORM 4 | 0001628280-25-053285 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053283 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053280 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053278 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053276 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053272 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053268 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-053259 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001628280-25-052958 | Nov 18, 2025 | Nov 15, 2025 |
| 4 | FORM 4 | 0001628280-25-051118 | Nov 10, 2025 | Nov 6, 2025 |
| 4 | FORM 4 | 0001628280-25-051117 | Nov 10, 2025 | Nov 6, 2025 |
| 4 | FORM 4 | 0001628280-25-051115 | Nov 10, 2025 | Nov 6, 2025 |
| 4 | FORM 4 | 0001628280-25-051113 | Nov 10, 2025 | Nov 6, 2025 |
| 4 | FORM 4 | 0001628280-25-051110 | Nov 10, 2025 | Nov 6, 2025 |
| 4 | FORM 4 | 0001628280-25-051106 | Nov 10, 2025 | Nov 6, 2025 |
| 4 | — | 0001641172-25-009710 | May 12, 2025 | May 8, 2025 |
| 4 | — | 0001641172-25-009708 | May 12, 2025 | May 8, 2025 |
| 4 | — | 0001641172-25-009707 | May 12, 2025 | May 8, 2025 |
| 4 | — | 0000950157-25-000397 | May 12, 2025 | May 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000117 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000116 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000115 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000114 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000113 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000112 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0002011286-25-000111 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | — | 0000950157-25-000298 | Apr 8, 2025 | Apr 7, 2025 |
| 4 | FORM 4 | 0002011286-25-000096 | Mar 19, 2025 | Mar 17, 2025 |
| 4 | FORM 4 | 0002011286-25-000092 | Mar 7, 2025 | Mar 5, 2025 |
| 4 | FORM 4 | 0002011286-25-000091 | Mar 7, 2025 | Mar 5, 2025 |
| 4 | FORM 4 | 0002011286-25-000089 | Mar 7, 2025 | Mar 5, 2025 |
| 4 | FORM 4 | 0002011286-25-000088 | Mar 7, 2025 | Mar 5, 2025 |
| 4 | FORM 4 | 0002011286-25-000087 | Mar 7, 2025 | Mar 5, 2025 |
| 4 | FORM 4 | 0002011286-25-000070 | Mar 5, 2025 | Mar 3, 2025 |
| 4 | FORM 4 | 0002011286-25-000064 | Feb 20, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0002011286-25-000062 | Feb 14, 2025 | Feb 12, 2025 |
| 4 | FORM 4 | 0002011286-25-000042 | Jan 30, 2025 | Jan 28, 2025 |