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USA Rare Earth, Inc.

USAR
Exchange
Nasdaq
Industry
Metal Mining
SEC CIK
0001970622

In the last 90 days, USA Rare Earth, Inc. insiders filed 0 open-market purchases and 1 sale; 399 institutions reported holding it in 13F filings for Q2 2026, worth $2.97B in total; Soros Fund Management is the only superinvestor holding it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by USA Rare Earth, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
1 filing
1 insider, $1.22M in total
Insiders trading
1
Net value
−$1.22M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for USA Rare Earth, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for USA Rare Earth, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Moraitis ThrasyvoulosChief Executive Officer–Oct 5, 20262
Humpton BarbaraFormer Chief Executive Officer130,939Oct 5, 20261
Jacob ValerieChief Legal Officer–Oct 5, 20262
Caulfield ThomasDirector4,708Oct 5, 20264
Davis Michael LawrenceDirector–Sep 8, 20261
Trabuco CarolynDirector18,783Aug 21, 20265
Blitzer MichaelDirector877,983Jul 20, 20265
Schwethelm Otto CDirector30,483Jun 4, 20262
Senft Michael FDirector30,483Jun 4, 20262
Kern Paul JDirector209,518May 21, 20263
Gutnick Mordechai ZevDirector30,483May 21, 20263
Steele William Robert JrChief Financial Officer42,002May 21, 20262
Kronenfeld David ThomasChief Legal Officer76,374Feb 17, 20262
Inflection Point Holdings II LLCOther: Director-by-Deputization0IndirectJan 5, 20261
Smith TreadyDirector37,073IndirectOct 3, 20250
Bayshore Capital Advisors, LLC10% Owner1,811,815IndirectSep 18, 20250
Bayshore Rare Earths II, LLC10% Owner1,811,815IndirectSep 18, 20250
Ballard JoshuaChief Executive Officer–Aug 15, 20250
Ridge Stephen JamesChief Operating Officer66,162Mar 17, 20250

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Oct 5, 2026 (view filing)8:48 PM ETOct 23 daysHumpton BarbaraFormer Chief Executive OfficerSSaleCommon Stock, par value $0.0001 per share−88.4K$13.75−$1.22M−40.3%130.9K after
Jun 8, 2026 (view filing)Jun 8Same dayTrabuco CarolynDirectorSSaleCommon Stock, par value $0.0001 per share−13.0K$22.77−$296.0K−40.9%18.8K after
Jan 29, 2026 (view filing)Jan 29Same dayTrabuco CarolynDirectorPPurchaseCommon Stock, par value $0.0001 per share+1.30K$22.60+$29.4KNew position1.30K after
Jan 29, 2026 (view filing)Jan 29Same dayBlitzer MichaelDirectorPPurchaseCommon Stock, par value $0.0001 per share+100.0K$21.44+$2.14M+13.4%847.5K after
Aug 15, 2025 (view filing)6:44 PM ETAug 132 daysBlitzer Michael and 1 otherDirector, 10% OwnerSSaleCommon Stock, par value $0.0001 per share−2.09M$15.75−$32.9M−100.0%0 after
Aug 15, 2025 (view filing)6:44 PM ETAug 141 dayBlitzer Michael and 1 otherDirector, 10% OwnerSSaleCommon Stock, par value $0.0001 per share−3.81M$5.70−$21.7M–0 afterDerivative
Jun 16, 2025 (view filing)Jun 133 daysBlitzer MichaelDirector, 10% OwnerSSaleCommon Stock, par value $0.0001 per share−305.7K$5.50−$1.68M–0 afterDerivative
Jun 16, 2025 (view filing)Jun 133 daysBlitzer MichaelDirector, 10% OwnerSSaleCommon Stock, par value $0.0001 per share−2.90M$5.50−$15.9M–0 afterDerivative