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 12 most recent Form 4 transactions.
| Nov 6 | AMTM | Amentum Holdings, Inc. | MEXER | 39,618 | — | — | +10.5% | Open the original filing on SEC.gov |
| May 6 | AMTM | Amentum Holdings, Inc. | MEXER◆ | 18,145 | — | — | — | Open the original filing on SEC.gov |
| May 6 | AMTM | Amentum Holdings, Inc. | FTAX | 8,184 | $24.89 | $203.7K | -2.1% | Open the original filing on SEC.gov |
| May 6 | AMTM | Amentum Holdings, Inc. | MEXER | 18,145 | — | — | +5.0% | Open the original filing on SEC.gov |
| Jan 28 | AMTM | Amentum Holdings, Inc. | MEXER◆ | 51,979 | — | — | — | Open the original filing on SEC.gov |
| Jan 28 | AMTM | Amentum Holdings, Inc. | FTAX | 19,768 | $35.71 | $705.9K | -5.1% | Open the original filing on SEC.gov |
| Jan 28 | AMTM | Amentum Holdings, Inc. | MEXER | 51,979 | — | — | +15.6% | Open the original filing on SEC.gov |
| Nov 6, 2025 | AMTM | Amentum Holdings, Inc. | MEXER◆ | 39,617 | — | — | — | Open the original filing on SEC.gov |
| Nov 6, 2025 | AMTM | Amentum Holdings, Inc. | FTAX | 17,868 | $21.79 | $389.3K | -13.6% | Open the original filing on SEC.gov |
| Nov 6, 2025 | AMTM | Amentum Holdings, Inc. | MEXER | 39,617 | — | — | +43.2% | Open the original filing on SEC.gov |