Humpton Barbara bought USAR
October 1, 2026 · Form 4 insider transaction
Humpton Barbara bought 104,443 shares of USA Rare Earth, Inc. at $13.80 per share, a transaction worth $1.44M. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
104,443
Price
$13.80
Total value
$1.44M
InsiderHumpton Barbara
RoleDirector
CompanyUSA Rare Earth, Inc. (USAR)
SecurityCommon Stock, par value $0.0001 per share
Transaction codeM: Option exercise
Transaction dateOctober 1, 2026
Filing dateOctober 5, 2026
Shares owned after187,997
OwnershipDirect
10b5-1 planNo
AmendedNo