MP
insider transactionsMP Materials Corp. / DE — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 30d
-400.0K
0 buy · 400.0K sell
Net value · 30d
-$26.2M
$0 in · $26.2M out
Sentiment · 30d
Net selling
0% buying · 100% selling
Open-market trades · 30d
9
0 buy · 400.0K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Sell·S
Chairman and CEO
$3.1M
48.0K sh · $64.56
Own -0%
-
Sell·S
Chairman and CEO
$127.0K
1.9K sh · $65.13
Own -0%
-
Sell·S
Chairman and CEO
$6.2M
95.1K sh · $64.67
Own -1%
-
Sell·S
Chairman and CEO
$2.9M
44.1K sh · $65.65
Own -0%
-
Sell·S
Chairman and CEO
$3.3M
49.3K sh · $66.52
Own -0%
-
Sell·S
Chairman and CEO
$2.7M
39.4K sh · $67.78
Own -0%
-
Sell·S
Chairman and CEO
$457.5K
6.7K sh · $68.18
Own -0%
-
Sell·S
Chairman and CEO
$6.0M
92.2K sh · $65.20
Own -1%
-
Sell·S
Chairman and CEO
$1.5M
23.1K sh · $66.06
Own -0%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 29, 2026 | Litinsky James H. KEY | Sell S | 48.0K | $3.1M |
| May 29, 2026 | Litinsky James H. KEY | Sell S | 1.9K | $127.0K |
| May 28, 2026 | Litinsky James H. KEY | Sell S | 95.1K | $6.2M |
| May 28, 2026 | Litinsky James H. KEY | Sell S | 44.1K | $2.9M |
| May 28, 2026 | Litinsky James H. KEY | Sell S | 49.3K | $3.3M |
| May 28, 2026 | Litinsky James H. KEY | Sell S | 39.4K | $2.7M |
| May 28, 2026 | Litinsky James H. KEY | Sell S | 6.7K | $457.5K |
| May 27, 2026 | Litinsky James H. KEY | Sell S | 92.2K | $6.0M |
| May 27, 2026 | Litinsky James H. KEY | Sell S | 23.1K | $1.5M |
About MP insider trading
This page tracks insider transactions for MP Materials Corp. / DE (MP) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.