|4Oct 3, 4:43 PM ET

Humpton Barbara 4

4 · USA Rare Earth, Inc. · Filed Oct 3, 2025

Insider Transaction Report

Form 4
Period: 2025-10-01
Humpton Barbara
DirectorChief Executive Officer
Transactions
  • Award

    Restricted Stock Units

    2025-10-01+250,662250,662 total
    Common Stock, par value $0.0001 per share (250,662 underlying)
  • Award

    Restricted Stock Units

    2025-10-01+62,66662,666 total
    Common Stock, par value $0.0001 per share (62,666 underlying)
  • Award

    Restricted Stock Units

    2025-10-01+313,327313,327 total
    Common Stock, par value $0.0001 per share (313,327 underlying)
Footnotes (3)
  • [F1]Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Issuer's common stock.
  • [F2]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.
  • [F3]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.

Documents

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