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Litinsky James H.

Disclosed activity across 1 company

Tapewire entity
40961
SEC CIK
0001831746

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MP Materials Corp. / DEMP · Entity 3549Director · Chairman and CEOJune 03, 2026June 06, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

MP Materials Corp. / DE

Report date June 03, 2026 · Filed June 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectHeld by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/201111,620,798 Last balance in matching sequence After 2026-06-03 transaction · row 3 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rows

Row 1 · 2026-06-03 · Sale · Disposed 11,740 · Balance 11,794,225

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.00 to $71.81. 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.

Row 2 · 2026-06-03 · Sale · Disposed 37,286 · Balance 11,756,939

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.00 to $70.98. 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.

F2: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Row 3 · 2026-06-03 · Sale · Disposed 136,141 · Balance 11,620,798

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.27 to $69.25. 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.

F2: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Common StockSEC Table I · non-derivativeDirect216,397 Reported balance Holding disclosure · report date 2026-06-03 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 216,397

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.00 to $71.81. 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 $70.00 to $70.98. 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 $68.27 to $69.25. 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.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 03, 2026 Filed Jun 6, 2026 00:05 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 136,141 $68.65 $9,346,079.65
Disclosure

SEC source: 0001831746-26-000018 · wk-form4_1780704325.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,620,798

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.27 to $69.25. 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
June 03, 2026 Filed Jun 6, 2026 00:05 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 37,286 $70.23 $2,618,595.78
Disclosure

SEC source: 0001831746-26-000018 · wk-form4_1780704325.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,756,939

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.00 to $70.98. 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
June 03, 2026 Filed Jun 6, 2026 00:05 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 11,740 $71.31 $837,179.40
Disclosure

SEC source: 0001831746-26-000018 · wk-form4_1780704325.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,794,225

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.00 to $71.81. 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 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 29, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 48,050 $64.56 $3,102,108.00
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 9

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,805,965

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.09 to $65.09. 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 (10) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 29, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 1,950 $65.13 $127,003.50
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 8

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,854,015

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.10 to $65.23. 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 (9) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 28, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 95,114 $64.67 $6,151,022.38
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 7

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,855,965

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.13 to $65.12. 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 (8) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 28, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 44,117 $65.65 $2,896,281.05
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 6

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,951,079

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.14 to $66.12. 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 (7) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 28, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 49,265 $66.52 $3,277,107.80
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 5

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 11,995,196

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.13 to $67.12. 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 (6) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 28, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 39,445 $67.78 $2,673,582.10
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 4

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,044,461

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.13 to $68.12. 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 (5) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 28, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 6,710 $68.18 $457,487.80
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,083,906

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.13 to $68.29. 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 27, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 92,236 $65.20 $6,013,787.20
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,090,616

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.00 to $65.80. 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 27, 2026 Filed May 30, 2026 00:59 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 23,113 $66.06 $1,526,844.78
Disclosure

SEC source: 0001831746-26-000016 · wk-form4_1780102796.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,182,852

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.00 to $66.19. 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 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 13, 2026 Filed May 14, 2026 23:53 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 83,229 $64.93 $5,404,058.97
Disclosure

SEC source: 0001831746-26-000014 · wk-form4_1778802792.xml · nonDerivative · entry 4

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,205,965

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.10 to $65.09. 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 (5) to this Form 4.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 13, 2026 Filed May 14, 2026 23:53 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 93,959 $65.31 $6,136,462.29
Disclosure

SEC source: 0001831746-26-000014 · wk-form4_1778802792.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,289,194

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.10 to $65.60. 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 12, 2026 Filed May 14, 2026 23:53 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 102,968 $65.67 $6,761,908.56
Disclosure

SEC source: 0001831746-26-000014 · wk-form4_1778802792.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,383,153

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.50 to $65.94. 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
May 12, 2026 Filed May 14, 2026 23:53 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 19,844 $67.12 $1,331,929.28
Disclosure

SEC source: 0001831746-26-000014 · wk-form4_1778802792.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,486,121

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.00 to $67.46. 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 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
April 20, 2026 Filed Apr 21, 2026 01:19 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 259,179 $64.03 $16,595,231.37
Disclosure

SEC source: 0001831746-26-000012 · wk-form4_1776734339.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,505,965

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.00 to $64.24. 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 (4) to this Form 4.

F3 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
April 17, 2026 Filed Apr 21, 2026 01:19 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 40,821 $64.05 $2,614,585.05
Disclosure

SEC source: 0001831746-26-000012 · wk-form4_1776734339.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,765,144

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.00 to $64.28. 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 (2) to this Form 4.

F3 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
January 13, 2026 Filed Jan 13, 2026 23:59 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 35,053 $63.82 $2,237,082.46
Disclosure

SEC source: 0001831746-26-000008 · wk-form4_1768348785.xml · nonDerivative · entry 5

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 216,397

F5 · shares: Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on January 13, 2026.

Read SEC document
January 12, 2026 Filed Jan 13, 2026 23:59 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 26,316 $65.34 $1,719,487.44
Disclosure

SEC source: 0001831746-26-000008 · wk-form4_1768348785.xml · nonDerivative · entry 4

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 251,450

F4 · shares: Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on January 12, 2026.

Read SEC document
January 12, 2026 Filed Jan 13, 2026 23:59 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 38,238 $65.34 $2,498,470.92
Disclosure

SEC source: 0001831746-26-000008 · wk-form4_1768348785.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 277,766

F3 · shares: Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units with performance conditions that vested on January 12, 2026.

Read SEC document
January 12, 2026 Filed Jan 13, 2026 23:59 UTC MP Materials Corp. / DE MP · Entity 3549 GrantCommon Stock 38,238 $0.00 $0.00
Disclosure

SEC source: 0001831746-26-000008 · wk-form4_1768348785.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 316,004

F2 · shares: Represents the number of shares of Common Stock received upon vesting of restricted stock units with performance conditions award previously granted to the reporting person on February 23, 2023. Under the terms of this award, the restricted stock units with performance conditions cliff vest upon the conclusion of the three-year performance period from 01/01/2023 through 12/31/2025 and the certification of the Company's achievement of the pre-established performance conditions based on the relative total shareholder return of the Company's share price compared to the S&P 400 Index and S&P 400 Materials Index.

Read SEC document
January 12, 2026 Filed Jan 13, 2026 23:59 UTC MP Materials Corp. / DE MP · Entity 3549 GrantCommon Stock 65,422 $0.00 $0.00
Disclosure

SEC source: 0001831746-26-000008 · wk-form4_1768348785.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 277,766

F1 · shares: The securities reported are restricted stock units that vest in four annual installments beginning on the first anniversary of the grant date. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of the issuer's common stock.

Read SEC document
January 08, 2026 Filed Jan 10, 2026 02:48 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 272,600 $64.17 $17,492,742.00
Disclosure

SEC source: 0001831746-26-000003 · wk-form4_1768011706.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 12,805,965

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.00 to $64.80. 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.

F3 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

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January 07, 2026 Filed Jan 10, 2026 02:48 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 27,400 $64.01 $1,753,874.00
Disclosure

SEC source: 0001831746-26-000003 · wk-form4_1768011706.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,078,565

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.00 to $64.06. 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 (2) to this Form 4.

F3 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
December 05, 2025 Filed Dec 6, 2025 02:45 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 74,638 $63.42 $4,733,541.96
Disclosure

SEC source: 0001831746-25-000017 · wk-form4_1764989130.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,105,965

F4 · price: 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
December 05, 2025 Filed Dec 6, 2025 02:45 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 34,801 $63.11 $2,196,291.11
Disclosure

SEC source: 0001831746-25-000017 · wk-form4_1764989130.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,180,603

F3 · price: 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.

F2 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
December 05, 2025 Filed Dec 6, 2025 02:45 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 275,561 $62.79 $17,302,475.19
Disclosure

SEC source: 0001831746-25-000017 · wk-form4_1764989130.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,215,404

F1 · price: 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 · ownership.nature: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
November 20, 2025 Filed Nov 21, 2025 02:40 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 40,720 $64.60 $2,630,512.00
Disclosure

SEC source: 0001831746-25-000014 · wk-form4_1763692820.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,369,665

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.27 to $65.03. 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.

Read SEC document
November 20, 2025 Filed Nov 21, 2025 02:40 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 207,691 $63.72 $13,234,070.52
Disclosure

SEC source: 0001831746-25-000014 · wk-form4_1763692820.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,410,385

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.27 to $64.25. 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 (2) to this Form 4.

Read SEC document
November 18, 2025 Filed Nov 21, 2025 02:40 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 78,700 $58.51 $4,604,737.00
Disclosure

SEC source: 0001831746-25-000014 · wk-form4_1763692820.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 333,644

F1 · shares: Represents shares withheld to satisfy tax withholding obligation applicable to the vesting of 200,000 shares of restricted stock units that vested on November 18, 2025.

Read SEC document
September 12, 2025 Filed Sep 13, 2025 01:28 UTC MP Materials Corp. / DE MP · Entity 3549 GiftCommon Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001831746-25-000008 · wk-form4_1757726900.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,618,076

F1 · kind: On September 12, 2025, the reporting person donated 25,000 shares of Common Stock to a donor-advised fund, which will use the gifted shares for charitable purposes.

F2 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Read SEC document
April 14, 2025 Filed Apr 17, 2025 01:11 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 199,180 $27.08 $5,393,794.40
Disclosure

SEC source: 0001628280-25-018104 · wk-form4_1744852266.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,643,076

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.00 to $27.43. 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 (2) to this Form 4.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Read SEC document
March 26, 2025 Filed Mar 28, 2025 01:40 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 18,519 $27.00 $500,013.00
Disclosure

SEC source: 0001628280-25-015315 · wk-form4_1743126035.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,842,256

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.00 to $27.03. 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.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
March 25, 2025 Filed Mar 28, 2025 01:40 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 396,293 $27.03 $10,711,799.79
Disclosure

SEC source: 0001628280-25-015315 · wk-form4_1743126035.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 13,860,775

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.00 to $27.25. 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 (2) to this Form 4.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
March 20, 2025 Filed Mar 22, 2025 01:15 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 95,621 $27.04 $2,585,591.84
Disclosure

SEC source: 0001628280-25-014392 · wk-form4_1742606122.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 14,257,068

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.00 to $27.24. 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 (2) to this Form 4.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
March 19, 2025 Filed Mar 20, 2025 01:18 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 161,175 $26.94 $4,342,054.50
Disclosure

SEC source: 0001628280-25-013933 · wk-form4_1742433524.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 14,352,689

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.47 to $27.25. 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 (5) to this Form 4.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
March 18, 2025 Filed Mar 20, 2025 01:18 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 639,294 $26.71 $17,075,542.74
Disclosure

SEC source: 0001628280-25-013933 · wk-form4_1742433524.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 14,513,864

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.03 to $27.00. 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.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
March 17, 2025 Filed Mar 20, 2025 01:18 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 489,918 $26.77 $13,115,104.86
Disclosure

SEC source: 0001628280-25-013933 · wk-form4_1742433524.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 15,153,158

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 16, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.45 to $27.05. 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 (2) to this Form 4.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
February 04, 2025 Filed Feb 7, 2025 02:13 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 386,223 $24.01 $9,273,214.23
Disclosure

SEC source: 0001628280-25-004324 · wk-form4_1738894377.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 15,643,076

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.75 to $24.21. 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 (2) to this Form 4.

F3 · ownership.direct: James Litinsky as sole trustee of the James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 01:29 UTC MP Materials Corp. / DE MP · Entity 3549 GrantCommon Stock 119,047 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-001551 · wk-form4_1736904556.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 412,344

F3 · shares: The securities reported are restricted stock units that vest in four annual installments beginning on the first anniversary of the grant date. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of the issuer's common stock.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 01:29 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 5,291 $19.53 $103,333.23
Disclosure

SEC source: 0001628280-25-001551 · wk-form4_1736904556.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 293,297

F2 · shares: Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on January 13, 2025.

Read SEC document
January 12, 2025 Filed Jan 15, 2025 01:29 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 26,316 $19.75 $519,741.00
Disclosure

SEC source: 0001628280-25-001551 · wk-form4_1736904556.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 298,588

F1 · shares: Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on January 12, 2025.

Read SEC document
December 03, 2024 Filed Dec 5, 2024 00:37 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 250,383 $23.81 $5,961,619.23
Disclosure

SEC source: 0001831746-24-000009 · wk-form4_1733359048.xml · nonDerivative · entry 3

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 16,029,299

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2024.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.70 to $24.00. 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.

Read SEC document
December 03, 2024 Filed Dec 5, 2024 00:37 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 1,328,727 $23.31 $30,972,626.37
Disclosure

SEC source: 0001831746-24-000009 · wk-form4_1733359048.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 16,279,682

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.70 to $23.69. 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.

Read SEC document
December 02, 2024 Filed Dec 5, 2024 00:37 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 234,667 $20.68 $4,852,913.56
Disclosure

SEC source: 0001831746-24-000009 · wk-form4_1733359048.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 17,608,409

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.29 to $21.01. 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 (2) to this Form 4.

Read SEC document
November 27, 2024 Filed Nov 30, 2024 00:11 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 200,000 $20.90 $4,180,000.00
Disclosure

SEC source: 0001831746-24-000006 · wk-form4_1732925479.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 17,843,076

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.60 to $21.25. 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 (2) to this Form 4.

Read SEC document
November 26, 2024 Filed Nov 30, 2024 00:11 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 300,000 $20.22 $6,066,000.00
Disclosure

SEC source: 0001831746-24-000006 · wk-form4_1732925479.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 18,043,076

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.00 to $20.55. 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.

Read SEC document
November 18, 2024 Filed Nov 19, 2024 02:35 UTC MP Materials Corp. / DE MP · Entity 3549 SaleCommon Stock 300,000 $18.45 $5,535,000.00
Disclosure

SEC source: 0001831746-24-000004 · wk-form4_1731983699.xml · nonDerivative · entry 2

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held by James Henry Litinsky, Trustee of James Henry Litinsky Revocable Trust u/a/d 10/19/2011

Disclosed balance after: 18,221,776

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.05 to $18.68. 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.

Read SEC document
November 18, 2024 Filed Nov 19, 2024 02:35 UTC MP Materials Corp. / DE MP · Entity 3549 Tax withholdingCommon Stock 78,700 $18.35 $1,444,145.00
Disclosure

SEC source: 0001831746-24-000004 · wk-form4_1731983699.xml · nonDerivative · entry 1

Litinsky James H. · CIK 0001831746 · Director · Chairman and CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 446,204

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.