InsiderTrades

Form 4 for AMTM Amentum Holdings, Inc.

Accepted 2025-01-30 00:00:00 ET · period of report 2025-01-28 · accession 0002011286-25-000042 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-01-30 2024-12-17 AMTM Heller John E. CEO, Dir J - Other — +91.8K 91.8K New —
DM 2025-01-30 2025-01-28 AMTM Heller John E. CEO, Dir A - Grant $0.00 +1.53M 1.37M New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-12-17 J A 91,794 — 91,794 D — — (F1) Represents securities received in a pro-rata distribution in-kind by Amentum Joint Venture LP to its partners for no consideration at the time of the transaction.
2 Derivative Restricted Stock Units 2025-01-28 A A 155,938 $0.00 155,938 D — · — to — 155,938 Common Stock (F3) Each restricted stock unit represents a contingent right to receive one share of AMTM common stock. (F4) One-third of the restricted stock units shall vest on each of the first, second and third anniversaries of the date of grant.
3 Derivative Stock Option 2025-01-28 A A 1,373,955 $0.00 1,373,955 D $22.71 · — to 2029-01-28 1,373,955 Common Stock (F2) One-third of the stock options shall vest on each of the first, second and third anniversaries of the date of grant.