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Company profile

USA Rare Earth, Inc. insider acquisitions

Company CIK 0001970622 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
USAR · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 23, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate
90-day company acquisitions grouped by security, category, original code, and currency.
Type / codeReported securityTransactionsKnown purchase valueMissing amounts
Stock awardCode ACommon Stock, par value $0.0001 per shareNon-derivative · Currency not specified1Not applicable0
Stock awardCode ARestricted Stock UnitsDerivative · Currency not specified3Not applicable0
Exercise / conversionCode MCommon Stock, par value $0.0001 per shareNon-derivative · Currency not specified3Not applicable0

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Jacob ValerieJacob ValerieMoraitis ThrasyvoulosMoraitis ThrasyvoulosHumpton BarbaraHumpton BarbaraCaulfield ThomasCaulfield ThomasKronenfeld David ThomasKronenfeld David ThomasJacob Valerie · October 1, 2026 · Stock award · Restricted Stock UnitsMoraitis Thrasyvoulos · October 1, 2026 · Stock award · Restricted Stock UnitsMoraitis Thrasyvoulos · October 1, 2026 · Stock award · Restricted Stock UnitsHumpton Barbara · October 1, 2026 · Exercise / conversion · Common Stock, par value $0.0001 per shareHumpton Barbara · October 1, 2026 · Exercise / conversion · Common Stock, par value $0.0001 per shareHumpton Barbara · October 1, 2026 · Exercise / conversion · Common Stock, par value $0.0001 per shareCaulfield Thomas · October 1, 2026 · Stock award · Common Stock, par value $0.0001 per shareKronenfeld David Thomas · December 19, 2025 · Stock award · Restricted Stock UnitsDec 19, 2025Oct 1, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

8 dated transactions · 5 of 5 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Oct 1, 2026USA Rare Earth, Inc.Restricted Stock UnitsJacob ValerieStock award
Oct 1, 2026USA Rare Earth, Inc.Restricted Stock UnitsMoraitis ThrasyvoulosStock award
Oct 1, 2026USA Rare Earth, Inc.Restricted Stock UnitsMoraitis ThrasyvoulosStock award
Oct 1, 2026USA Rare Earth, Inc.Common Stock, par value $0.0001 per shareHumpton BarbaraExercise / conversion
Oct 1, 2026USA Rare Earth, Inc.Common Stock, par value $0.0001 per shareHumpton BarbaraExercise / conversion
Oct 1, 2026USA Rare Earth, Inc.Common Stock, par value $0.0001 per shareHumpton BarbaraExercise / conversion
Oct 1, 2026USA Rare Earth, Inc.Common Stock, par value $0.0001 per shareCaulfield ThomasStock award
Dec 19, 2025USA Rare Earth, Inc.Restricted Stock UnitsKronenfeld David ThomasStock award

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

USAR · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

Reset
Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade:
Jacob ValerieChief Legal Officer
Stock awardRestricted Stock UnitsDerivative security · Code A14,4930Value: 0Currency not specifiedView ↗
Trade:
Moraitis ThrasyvoulosChief Executive Officer · Director
Stock awardRestricted Stock UnitsDerivative security · Code A362,3190Value: 0Currency not specifiedView ↗
Trade:
Moraitis ThrasyvoulosChief Executive Officer · Director
Stock awardRestricted Stock UnitsDerivative security · Code A108,6960Value: 0Currency not specifiedView ↗
Trade:
Humpton BarbaraFormer Chief Executive Officer · Former Director
Exercise / conversionCommon Stock, par value $0.0001 per shareNon-derivative security · Code M31,33313.8Value: 432,395.4Currency not specifiedView ↗
Trade:
Humpton BarbaraFormer Chief Executive Officer · Former Director
Exercise / conversionCommon Stock, par value $0.0001 per shareNon-derivative security · Code M104,44313.8Value: 1,441,313.4Currency not specifiedView ↗
Trade:
Humpton BarbaraFormer Chief Executive Officer · Former Director
Exercise / conversionCommon Stock, par value $0.0001 per shareNon-derivative security · Code M83,55413.8Value: 1,153,045.2Currency not specifiedView ↗
Trade: Stock awardCommon Stock, par value $0.0001 per shareNon-derivative security · Code A1,4820Value: 0Currency not specifiedView ↗
Trade:
Kronenfeld David ThomasChief Legal Officer
Stock awardRestricted Stock UnitsDerivative security · Code A11,0950Value: 0Currency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →