Arkolith/Insider Trading/MP/Form 4

Litinsky James H.

Chairman and CEO, DirectorMP Materials Corp. / DE (MP) · full profile →Form 4 · filed Jan 13, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
5 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jan 13, 2026Tax withholding(F)35K$63.82$2.2M216K
Jan 12, 2026Tax withholding(F)26K$65.34$1.7M251K
Jan 12, 2026Tax withholding(F)38K$65.34$2.5M278K
Jan 12, 2026Grant(A)38K—$0316K
Jan 12, 2026Grant(A)65K—$0278K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001831746-26-000008) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML