Burton Darren (CIK 2044904) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-12-09). Recent activity: Buy AMTM (2,721 shares), Sell AMTM (1,392 shares), Buy AMTM (22,271 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-12-09 | Amentum Holdings, Inc. (AMTM) | Chief People Officer | Buy | 2,721 | $0 |
| 2025-12-09 | Amentum Holdings, Inc. (AMTM) | Chief People Officer | Sell | 1,392 | $40,201 |
| 2025-11-19 | Amentum Holdings, Inc. (AMTM) | Chief People Officer | Buy | 22,271 | $0 |
Source: SEC Form 4 filings · as of 2025-12-09