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Total Value
$0
Filing Date
Sep 17, 2026
1 transaction
Trade Summary
On Aug 14, 2026, Thompson Christopher M.T., Director, reported $0 of Amentum Holdings, Inc. (AMTM) across 1 transaction. The filing covers Common Stock and reflects balanced net activity of $0. Insider transactions are sourced from SEC Form 4 disclosures and should be reviewed alongside company fundamentals and the insider's broader trading history.
Company Information
- Company Name
- Amentum Holdings, Inc.
- Ticker Symbol
- AMTM
- CIK
- 0002011286
Insider Information
- Role
- Director
- Location
- CHANTILLY, VA
Filing Details
- Filing Date
- Sep 17, 2026
- Transaction Date
- Aug 14, 2026
- Accession Number
- 0001483410-26-000005
- Form Type
- 4
Non-Derivative Transactions
| Date | Security | Shares | Price | Type | Value |
|---|---|---|---|---|---|
| — | Common Stock | 4,250 | — | Bona Fide Gift | — |
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Footnotes
- (F1)Mr. Thompson's filing was late due to an administrative oversight.
- (F2)On August 14, 2026, the reporting person transferred an LLC interest representing 4,250 shares of AMTM common stock to an immediate family for no consideration.