James H. Litinsky - Dec 5, 2025 Form 4 Insider Report for MP Materials Corp. / DE (MP)

Role
Chairman and CEO, Director
Signature
/s/ Elliot D. Hoops, Attorney-In-Fact for James H. Litinsky
Stock symbol
MP
Transactions as of
Dec 5, 2025
Transactions value $
-$24,232,308
Form type
4
Date filed
12/5/2025, 09:45 PM
Previous filing
Nov 20, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Litinsky James H. Chairman and CEO, Director 1700 S. PAVILION CENTER DRIVE, SUITE 800, LAS VEGAS /s/ Elliot D. Hoops, Attorney-In-Fact for James H. Litinsky 2025-12-05 0001831746

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MP Common Stock Sale -$17.3M -276K -2.04% $62.79 13.2M Dec 5, 2025 Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011 F1, F2
transaction MP Common Stock Sale -$2.2M -34.8K -0.26% $63.11 13.2M Dec 5, 2025 Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011 F2, F3
transaction MP Common Stock Sale -$4.73M -74.6K -0.57% $63.42 13.1M Dec 5, 2025 Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011 F2, F4
holding MP Common Stock 212K Dec 5, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $62.25 to $63.24. The reporting person undertakes to provide to MP Materials Corp., any security holder of MP Materials Corp., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.
F2 James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.
F3 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.00 to $63.83. The reporting person undertakes to provide to MP Materials Corp., any security holder of MP Materials Corp., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3) to this Form 4.
F4 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.25 to $63.74. The reporting person undertakes to provide to MP Materials Corp., any security holder of MP Materials Corp., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (4) to this Form 4.