Vollmer John C. bought AMTM
February 6, 2026 · Form 4 insider transaction
Vollmer John C. bought 11,564 shares of Amentum Holdings, Inc., a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
11,564
Price
N/A
Total value
N/A
InsiderVollmer John C.
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateFebruary 6, 2026
Filing dateFebruary 10, 2026
Shares owned after424,780
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents distribution of AMTM common stock upon vesting of restricted stock units.; Reflects a non-reportable transaction for shares transferred from the pro-rata distribution in-kind by Amentum Joint Venture LP to its partners for no consideration at the time of the transaction.