$ Value
$0
Shares
250,662
Price
$0
Filed
Oct 3
Insider
Name
Humpton Barbara
Title
Chief Executive Officer
CIK
0001790041
Roles
Transaction Details
Transaction Date
2025-10-01
Code
A
Table
Derivative
Ownership
Direct
Equity Swap
No
Shares After
250,662
Footnotes
Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Issuer's common stock. | The restricted stock unit ("RSU") will vest in three equal tranches. 33 1/3% of the RSU will vest on October 1, 2026, October 1, 2027 and October 1, 2028, respectively. If the vesting date occurs during a closed Trading Window under the Issuer's Insider Trading Policy, then the RSUs shall vest on the first Trading Day of the next open Trading Window pursuant to the Issuer's Insider Trading Policy, subject in all cases to any applicable outside dates required to comply with applicable tax laws and the terms of the Issuer's Amended and Restated 2024 Omnibus Incentive Plan. | The restricted stock unit ("RSU") will vest in two equal tranches. 50% of the RSU will vest on October 1, 2026 and October 1, 2027, respectively. If the vesting date occurs during a closed Trading Window under the Issuer's Insider Trading Policy, then the RSUs shall vest on the first Trading Day of the next open Trading Window pursuant to the Issuer's Insider Trading Policy, subject in all cases to any applicable outside dates required to comply with applicable tax laws and the terms of the Issuer's Amended and Restated 2024 Omnibus Incentive Plan.
Filing Info
Humpton Barbara's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-02-13 | MARA | A | $0 |
| 2025-10-01 | USAR | A | $0 |
| 2025-10-01 | USAR | A | $0 |
| 2025-10-01 | USAR | A | $0 |
| 2025-07-24 | TGI | D | — |
Other Insiders at USAR (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| BLITZER MICHAEL | $2.1M | — | 2026-01-29 |
| Trabuco Carolyn | $29K | — | 2026-01-29 |
| Kern Paul J | — | — | 2026-04-15 |
| Gutnick Mordechai Zev | — | — | 2026-04-15 |
|
Kronenfeld David Thomas
Chief Legal Officer
|
— | — | 2026-02-12 |
|
Steele William Robert Jr
Chief Financial Officer
|
— | — | 2026-03-31 |