All lobbying filings
MP Materials Corp.
MP Materials Corp. filed a Q4 report for MP Materials Corp. on January 20, 2026, reporting no lobbying activity.
Lobbying for MP Materials Corp. · Vertically integrated U.S. rare earth producer: mining, refining, magnets, recycling
Filing · LD-2 quarterly report
Q4 reportNo activity
Reporting period
4th Quarter 2025
Oct 1 - Dec 31 · Posted Jan 20, 2026
Expenses
$90,000
What this organization spent lobbying with its own staff.
Reported using IRS section 162(e) definitions (method C): the three
LDA methods count different costs, so an expenses figure is
not comparable across filers that used different ones.
Client based in
Nevada
Lobbying activity
0
No itemized activity in this filing.