Thompson Christopher M.T.
SEC insider (Form 3/4/5 filer). CIK 0001483410. Director at Amentum Holdings, Inc. (AMTM) and 1 other issuer. 8 reported Form 4/5 transactions since Sep 2024; latest on Aug 14, 2026. Located in CHANTILLY, VA.
Companies Thompson Christopher M.T. has filed insider reports for
- Amentum Holdings, Inc. (AMTM): Director
- JACOBS SOLUTIONS INC. (J): Director
Thompson Christopher M.T.
CIK: 0001483410
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- Aug 14, 2026AMTM
Amentum Holdings, Inc.
GiftIndirect4.3K shares- - Feb 6, 2026AMTM
Amentum Holdings, Inc.
AwardDirect5.1K shares- - Apr 8, 2025AMTM
Amentum Holdings, Inc.
AwardDirectRestricted Stock Units
11.6K shares- - Nov 6, 2024AMTM
Amentum Holdings, Inc.
AwardDirectRestricted Stock Units
3.4K shares- - Aug 29, 2024J
JACOBS SOLUTIONS INC.
ExerciseDirect3.5K shares at avg. $38.04$133K - Aug 29, 2024J
JACOBS SOLUTIONS INC.
SaleDirect884 shares at avg. $150.84$133K - Aug 29, 2024J
JACOBS SOLUTIONS INC.
SaleDirect1K shares at avg. $150.87$153K - Aug 29, 2024J
JACOBS SOLUTIONS INC.
ExerciseDirect3.5K shares at avg. $43.66$153K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 14, 2026 |  AMTM Amentum Holdings, Inc. | Gift | 4,250 | - | $0 | Indirect |
| Feb 6, 2026 | AMTM Amentum Holdings, Inc. | Award | 5,062 | - | $0 | Direct |
| Apr 8, 2025 | AMTM Amentum Holdings, Inc. | Award Restricted Stock Units | 11,564 | - | - | Direct |
| Nov 6, 2024 | AMTM Amentum Holdings, Inc. | Award Restricted Stock Units | 3,447 | - | - | Direct |
| Aug 29, 2024 |  J JACOBS SOLUTIONS INC. | Exercise | 3,500 | $38.04 | $133,140 | Direct |
| Aug 29, 2024 | J JACOBS SOLUTIONS INC. | Sale | 884 | $150.84 | $133,343 | Direct |
| Aug 29, 2024 | J JACOBS SOLUTIONS INC. | Sale | 1,014 | $150.87 | $152,977 | Direct |
| Aug 29, 2024 | J JACOBS SOLUTIONS INC. | Exercise | 3,500 | $43.66 | $152,810 | Direct |
1-8 of 8 transactions