Introduction

This page provides a comprehensive analysis of the known insider trading history of Litinsky James H.. Insiders are officers, directors, or significant investors in a company. It is illegal for insiders to make trades in their companies based on specific, non-public information. This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4. Despite these restrictions, academic research suggests that insiders - in general - tend to outperform the market in their own companies.

Average Trade Profitability

The average trade profitability is the average return of all the open market purchases made by the insider in the last three years. To calculate this, we examine every open-market, unplanned purchase made by the insider, excluding all trades that were marked as part of a 10b5-1 trading plan. We then calculate the average performance of those trades over 3, 6, and 12 months, averaging each of those durations to generate a final performance metric for each trade. Finally, we average all of the performance metrics to calculate a performance metric for the insider. This list only includes insiders that have made at least three trades in the last two years.

If this insiders trade profitability is "N/A", then the insider either has not made any open-market purchases in the last three years, or the trades they’ve made are too recent to calculate a reliable performance metric.

Update Frequency: Daily

See the list of most profitable insider traders.

See Highest Ranking Insiders
Companies with Reported Insider Positions

The SEC filings indicate Litinsky James H. has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:MP / MP Materials Corp. Chairman and CEO, Director 13,643,076
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Litinsky James H.. Non-planned trade are trades that were not made as part of a 10b5-1 trading plan. The stock performance is charted as cumulative percent change in share price. For example, if an insider trade was made on January 1, 2019, the chart will show the daily percent change of the security to the present day. If the share price were to go from $10 to $15 during this time, the cumulative percent change in share price would be 50%. A change in price from $10 to $20 would be 100%, and a change in price of $10 to $5 would be -50%.

Ultimately, we are trying to determine how closely the insider’s trades correlate to excess returns (positive or negative) in the share price in order to see if the insider is timing their trades to profit from insider information. Consider the situation where an insider was doing this. In this situation, we would expect either (a) positive returns after purchases, or (b) negative returns after sales. In the case of (a), the PURCHASE chart would show a series of upwardly sloping curves, indicating positive returns after each purchase transaction. In the case of (b), the SALE chart would show a series of downward sloping curves, indicating negative returns after each sale transaction.

However, this alone is not enough to draw conclusions. If, for example, the share price of the company was in a non-cyclical climb over many years, then we would expect all the post-purchase plots to be upwardly sloping. Likewise, non-cyclical declines over many years would result in downward sloping post-trade plots. Neither of these charts would suggest insider trading activity.

The strongest indicator would be a situation where the share price was extremely cyclical, and there were both positive signals in the PURCHASE chart and negative plots on the SALE chart. This situation would be highly suggestive of an insider that was timing trades to their financial advantage.

Insider Trading History

This table shows the complete list of insider trades made by Litinsky James H. as disclosed to the Securities Exchange Commission (SEC).

File Date Tran Date Form Ticker Security Code 10b5-1 Shares Remaining Shares Percent
Change		 Share
Price		 Tran
Value		 Remaining
Value
2025-04-16 2025-04-14 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -199,180 13,643,076 -1.44 27.08 -5,393,794 369,454,498
2025-03-27 2025-03-26 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -18,519 13,842,256 -0.13 27.00 -500,013 373,740,912
2025-03-27 2025-03-25 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -396,293 13,860,775 -2.78 27.03 -10,711,800 374,656,748
2025-03-21 2025-03-20 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -95,621 14,257,068 -0.67 27.04 -2,585,592 385,511,119
2025-03-19 2025-03-19 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -161,175 14,352,689 -1.11 26.94 -4,342,054 386,661,442
2025-03-19 2025-03-18 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -639,294 14,513,864 -4.22 26.71 -17,075,543 387,665,307
2025-03-19 2025-03-17 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -489,918 15,153,158 -3.13 26.77 -13,115,105 405,650,040
2025-02-06 2025-02-04 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -386,223 15,643,076 -2.41 24.01 -9,273,214 375,590,255
2025-01-14 2025-01-13 4 MP MP Materials Corp. / DE
Common Stock 		A - Award 119,047 412,344 40.59
2025-01-14 2025-01-13 4 MP MP Materials Corp. / DE
Common Stock 		F - Taxes -5,291 293,297 -1.77 19.53 -103,333 5,728,090
2025-01-14 2025-01-12 4 MP MP Materials Corp. / DE
Common Stock 		F - Taxes -26,316 298,588 -8.10 19.75 -519,741 5,897,113
2024-12-04 2024-12-03 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -250,383 16,029,299 -1.54 23.81 -5,961,619 381,657,609
2024-12-04 2024-12-03 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -1,328,727 16,279,682 -7.55 23.31 -30,972,626 379,479,387
2024-12-04 2024-12-02 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale X -234,667 17,608,409 -1.32 20.68 -4,852,914 364,141,898
2024-11-29 2024-11-27 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale -200,000 17,843,076 -1.11 20.90 -4,180,000 372,920,288
2024-11-29 2024-11-26 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale -300,000 18,043,076 -1.64 20.22 -6,066,000 364,830,997
2024-11-18 2024-11-18 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale -300,000 18,221,776 -1.62 18.45 -5,535,000 336,191,767
2024-11-18 2024-11-18 4 MP MP Materials Corp. / DE
Common Stock 		F - Taxes -78,700 446,204 -14.99 18.35 -1,444,145 8,187,843
2024-01-16 2024-01-12 4 MP MP Materials Corp. / DE
Common Stock 		A - Award 105,264 530,195 24.77
2023-05-31 2023-05-26 4 MP MP Materials Corp. / DE
Common Stock 		J - Other -2,169,712 0 -100.00
2023-05-31 2023-05-26 4 MP MP Materials Corp. / DE
Common Stock 		J - Other -21,081,917 0 -100.00
2023-05-31 2023-05-26 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale -62,820 0 -100.00 22.12 -1,389,578
2023-05-31 2023-05-26 4 MP MP Materials Corp. / DE
Common Stock 		S - Sale -585,012 62,820 -90.30 21.65 -12,665,510 1,360,053
2023-05-31 2023-05-26 4 MP MP Materials Corp. / DE
Common Stock 		J - Other -6,445,098 647,832 -90.87
2023-01-17 2023-01-13 4 MP MP Materials Corp. / DE
Class A Common Stock 		A - Award 21,164 621,993 3.52
2022-11-18 2022-11-18 4 MP MP Materials Corp. / DE
Class A Common Stock 		F - Taxes -78,000 722,829 -9.74 32.68 -2,549,040 23,622,052
2022-09-09 2022-09-07 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other -4,489,519 21,081,917 -17.56
2022-09-09 2022-09-07 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other -1,510,481 7,092,930 -17.56
2022-08-10 2022-08-08 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -2,993,013 25,571,436 -10.48 37.75 -112,986,241 965,321,709
2022-08-10 2022-08-08 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -1,006,987 8,603,411 -10.48 37.75 -38,013,759 324,778,765
2022-03-02 2022-02-28 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -2,805,949 28,564,449 -8.94 43.50 -122,058,782 1,242,553,532
2022-03-02 2022-02-28 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -944,051 9,610,398 -8.94 43.50 -41,066,218 418,052,313
2021-11-19 2021-11-18 4 MP MP Materials Corp. / DE
Common Stock 		A - Award 800,000 800,000
2021-09-20 2021-09-16 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -121 2,217 -5.18 34.62 -4,189 76,753
2021-09-20 2021-09-16 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -1,707,528 31,370,398 -5.16 34.62 -59,114,619 1,086,043,179
2021-09-20 2021-09-16 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -574,491 10,554,449 -5.16 34.62 -19,888,878 365,395,024
2021-09-20 2021-09-16 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -872,248 16,024,773 -5.16 34.62 -30,197,226 554,777,641
2021-03-30 2021-03-26 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -176 2,338 -7.00 33.78 -5,944 78,966
2021-03-30 2021-03-26 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -2,491,756 33,077,926 -7.01 33.78 -84,159,059 1,117,206,951
2021-03-30 2021-03-26 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -838,341 11,128,940 -7.01 33.78 -28,314,967 375,879,948
2021-03-30 2021-03-26 4 MP MP Materials Corp. / DE
Class A Common Stock 		S - Sale -1,272,850 16,897,021 -7.01 33.78 -42,990,509 570,696,884
2020-12-23 2020-12-22 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 153 2,514 6.48
2020-12-23 2020-12-22 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 2,182,344 35,569,682 6.54
2020-12-23 2020-12-22 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 734,241 11,967,281 6.54
2020-12-23 2020-12-22 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 1,114,795 18,169,871 6.54
2020-12-23 2020-12-21 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 153 2,361 6.93
2020-12-23 2020-12-21 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 2,182,344 33,387,338 6.99
2020-12-23 2020-12-21 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 734,241 11,233,040 6.99
2020-12-23 2020-12-21 4 MP MP Materials Corp. / DE
Class A Common Stock 		J - Other 1,114,795 17,055,076 6.99
2020-11-19 2020-11-17 4 MP MP Materials Corp. / DE
Class A Common Stock 		A - Award 2,208 2,208
2020-11-19 2020-11-17 4 MP MP Materials Corp. / DE
Class A Common Stock 		A - Award 31,204,994 31,204,994
2020-11-19 2020-11-17 4 MP MP Materials Corp. / DE
Class A Common Stock 		A - Award 10,498,799 10,498,799
2020-11-19 2020-11-17 4 MP MP Materials Corp. / DE
Class A Common Stock 		A - Award 15,940,281 15,940,281
P
Open market or private purchase of non-derivative or derivative security
S
Open market or private sale of non-derivative or derivative security
A
Grant, award, or other acquisition of securities from the company (such as an option)
C
Conversion of derivative
D
Sale or transfer of securities back to the company
F
Payment of exercise price or tax liability using portion of securities received from the company
G
Gift of securities by or to the insider
K
Equity swaps and similar hedging transactions
M
Exercise or conversion of derivative security received from the company (such as an option)
V
A transaction voluntarily reported on Form 4
J
Other (accompanied by a footnote describing the transaction)