Tax WithholdingRoutine 10/100
filed 2026-10-14IGOfficer
Infuso David Gregory - Chief Accounting Officer - $14.3K
Shares were withheld to cover taxes on vesting stock - this is routine mechanics, not a discretionary insider sale.
View source filingM
SEC EDGAR - Form 4 insider activity
Mp Materials Corp. / De $MP
Tracked equity - 2 filings indexed by Nortis
Nortis signal thesis
Recent activity is mostly routine or balanced.
0
OM buys - 90d
0
OM sells - 90d
2
Routine filings
0
Cluster filings
$14.3K
Largest trade
10/100
Avg signal score
Filing tape
Recent filings
Grant / AwardRoutine 10/100
filed 2026-10-01DKBoard
DUCKWORTH CONNIE K - Director - -
This is compensation-related stock, not a purchase decision - it should not be read as an open-market buy.
View source filing