Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: $0
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 4 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 10 most recent Form 4 transactions.
| Nov 6 | AMTM | Amentum Holdings, Inc. | MEXER | 12,097 | — | — | +10.2% | Open the original filing on SEC.gov |
| May 6 | AMTM | Amentum Holdings, Inc. | MEXER◆ | 13,609 | — | — | — | Open the original filing on SEC.gov |
| May 6 | AMTM | Amentum Holdings, Inc. | FTAX | 4,097 | $24.89 | $102K | -3.4% | Open the original filing on SEC.gov |
| May 6 | AMTM | Amentum Holdings, Inc. | MEXER | 13,609 | — | — | +12.5% | Open the original filing on SEC.gov |
| Nov 17, 2025 | AMTM | Amentum Holdings, Inc. | AGRANT | 100,220 | — | — | +1,185% | Open the original filing on SEC.gov |
| Nov 6, 2025 | AMTM | Amentum Holdings, Inc. | MEXER◆ | 12,097 | — | — | — | Open the original filing on SEC.gov |
| Nov 6, 2025 | AMTM | Amentum Holdings, Inc. | FTAX | 3,642 | $21.79 | $79.4K | -30.1% | Open the original filing on SEC.gov |
| Nov 6, 2025 | AMTM | Amentum Holdings, Inc. | MEXER | 12,097 | — | — | — | Open the original filing on SEC.gov |