MP MP Materials Corp. / DE
Price Chart
Executive Summary
MP Materials CEO James Litinsky sold $2.11M of stock over three days (May 27-29), while COO Michael Rosenthal bought $963K worth on May 20. The CEO sales total ~0.018% of MP's $11.9B market cap — trivial in proportion — but the cluster includes a C-suite buy, creating a mixed signal. The COO's open-market purchase at $56.62 (below the CEO's sale prices of $65-68) suggests internal conviction at lower levels, while the CEO's sales are routine diversification at elevated prices.
Key Financial Metrics
Actionable Insight
The COO's open-market buy at $56.62 is a modest bullish signal from operations leadership, but the CEO's larger sales at higher prices dilute its impact. Given the trivial dollar amounts relative to market cap, this cluster is not a strong directional signal. Monitor for any 8-K filings or earnings pre-announcements that could explain the divergence in insider behavior.
Key Facts
- CEO James Litinsky sold 31,773 shares total for $2.11M across three days (May 27-29) at prices $65.13-$68.18
- COO Michael Rosenthal bought 17,000 shares for $963K on May 20 at $56.62 — an open-market purchase
- Total insider sales of $2.11M represent ~0.018% of MP's $11.9B market cap — immaterial by proportionality standards
- COO's purchase at $56.62 is 13-17% below CEO's sale prices, suggesting a potential value zone
- Recent 30d insider activity shows 1 buy ($963K) and 7 sells ($11.6M) — the cluster adds to a net selling pattern
Financial Impact
CEO sales of $2.11M are trivial relative to $11.9B market cap; COO purchase of $963K is also small but notable as a C-suite open-market buy
Risk Factors
- CEO continued selling could signal peak-price sentiment or personal diversification needs
- COO's single purchase may be a one-off and not indicative of broader insider conviction
- No material insider buying from other C-suite members to confirm the COO's signal
Market Snapshot
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-MP-1780102822048 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
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May 30, 2026
6d ago
|
Insider Cluster
| — | awaiting T+5 | — | — |
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May 21, 2026
15d ago
|
Insider Cluster
| — | awaiting T+5 | — | — |
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May 13, 2026
23d ago
|
144
| — | awaiting T+5 | — | — |
|
May 8, 2026
28d ago
|
Insider Cluster
| $67.43 $60.31 | ▲ +10.56% | ▲ +12.02% | $59.18 (+12.23%) |
|
May 8, 2026
28d ago
|
Insider Cluster
| $67.43 $60.31 | ▼ −10.56% | ▼ −12.02% | $59.18 (−12.23%) |
|
Apr 24, 2026
6w ago
|
DEFA14A
| $64.92 $66.20 | ▲ +1.97% | ▲ +1.57% | $59.18 (−8.84%) |
US Market Status
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