Rosenthal Michael Stuart bought MP
November 11, 2026 · Form 4 insider transaction
Rosenthal Michael Stuart bought 5,000 shares of MP Materials Corp. at $37.30 per share, a transaction worth $186.5K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
5,000
Price
$37.30
Total value
$186.5K
InsiderRosenthal Michael Stuart
Role—
CompanyMP Materials Corp. (MP)
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateNovember 11, 2026
Filing dateNovember 12, 2026
Shares owned after1,365,673
OwnershipDirect
10b5-1 planNo
AmendedNo