THOMPSON CHRISTOPHER M.T. reported 1 transaction at AMENTUM HOLDINGS, INC.
Review the transaction codes below to understand the nature of each event.
Filed: 9/18/2026ACC: 0001483410-26-000005
Director
Since Feb 2026
-4.25K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
4.25K disposed
Non-Derivative Transactions1
Common Stock
Indirect
Shares
−4.25K
Price / share
—
Trade value
—
% of position
42.5%
8/14/2026
10K→5.75K
Total
Net shares
−4.25K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 8/14/2026 | G · Gift | −4.25K | — | — | 42.5% | 10K | 5.75K |
| Total | −4.25K | $0.00 | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2
Common Stock
IndirectShares owned14K
Common Stock
DirectShares owned5.06K
Total
5.06K direct·14K indirect19.06K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 14K | Indirect |
| Common Stock | 5.06K | Direct |
| Total | 19.06K | 5.06K direct·14K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported