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$MP All transactions

MP Materials Corp. / DE

F

$ Value

$694K

Shares

10,619

Price

$65

Filed

Jan 14

Insider

Name

Rosenthal Michael Stuart

Title

Chief Operating Officer

CIK

0001832050

Roles

Officer

Transaction Details

Transaction Date

2026-01-12

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

1,325,756

Footnotes

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. | 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. | Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on January 12, 2026. | Represents shares withheld to satisfy tax withholding obligations applicable to the vesting of restricted stock units that vested on January 13, 2026.

Filing Info

Accession No.

0001832050-26-000003

Form Type

4

Issuer CIK

0001801368

Rosenthal Michael Stuart's History

Date Ticker Type Value
2026-01-13 MP F $580K
2026-01-12 MP A $0
2026-01-12 MP A $0
2026-01-12 MP F $694K
2025-08-29 MP $6.0M
2025-08-29 MP $3.8M
2025-08-29 MP $1.0M

Other Insiders at MP (90d)

Insider Bought Sold Last
DUCKWORTH CONNIE K 2026-03-31
Corbett Ryan
Chief Financial Officer
$2.8M 2026-03-17
Litinsky James H.
Chairman and CEO
$19.2M 2026-04-20
Hoops Elliot Dean
General Counsel and Secretary
$835K 2026-03-16
Infuso David Gregory
Chief Accounting Officer
2026-04-01