Amentum Holdings, Inc.
Recent Filings
All 180 filings →Insider Transactions
View all →| Insider | Title | Type | Shares | Date |
|---|---|---|---|---|
| Mullen Sean Thomas | Chief Growth Officer | Award / Grant | 17,817 | Nov 17, 2025 |
| Heller John E. | Chief Executive Officer | Award / Grant | 155,897 | Nov 17, 2025 |
| Bruning Jill L | Chief Technology Officer | Award / Grant | 17,817 | Nov 17, 2025 |
| Burton Darren | Chief People Officer | Award / Grant | 22,271 | Nov 17, 2025 |
| Johnson Travis Barton | Chief Financial Officer | Award / Grant | 100,220 | Nov 17, 2025 |
| St. Mary Michele T | Chief Legal Officer & GC | Award / Grant | 22,271 | Nov 17, 2025 |
| Arnette Stephen A | Chief Operating Officer | Award / Grant | 46,769 | Nov 17, 2025 |
| Amentum Joint Venture GP LLC | — | Award / Grant | 2,433,022 | Apr 7, 2025 |
| Loughran Barbara | — | Purchase | 4,600 @ $21.23 | Feb 18, 2025 |
| DEMETRIOU STEVEN J. | Executive Chair | Purchase | 100,000 @ $20.81 | Sep 18, 2024 |