4
Changes in Ownership
Amentum Holdings, Inc. Filed Acc 0001628280-26-004144
Chief Executive Officer gave up 19,768 shares (to pay taxes)
- Chief Executive Officer acquired 51,979 shares (option exercise)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Heller John E. Chief Executive Officer | 2026-01-28 | Option exercise | +51,979 | 385,826 | D | ||
| Heller John E. Chief Executive Officer | 2026-01-28 | Shares withheld for taxes | −19,768 | $35.71 | $705,915 | 366,058 | D |
| Derivatives | |||||||
| Heller John E. Chief Executive Officer | 2026-01-28 | Option exercise · Restricted Stock Units | −51,979 | 103,959 | D | ||
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