Infuso David Gregory sold MP
October 13, 2026 · Form 4 insider transaction
Infuso David Gregory sold 338 shares of MP Materials Corp. at $42.43 per share, a transaction worth $14.3K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Disposed (sell-side)
Shares
338
Price
$42.43
Total value
$14.3K
InsiderInfuso David Gregory
Role—
CompanyMP Materials Corp. (MP)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateOctober 13, 2026
Filing dateOctober 13, 2026
Shares owned after48,104
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on October 13, 2026.