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.
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
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
Investment Themes
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 | ||||
|---|---|---|---|---|---|
Jun 12, 2026 16w ago | Institutional Cluster | $57.55 $55.37 | ▼ −3.79% | ▼ −7.05% | $46.97 (−18.38%) |
Jun 10, 2026 16w ago | Insider Cluster | $53.45 $53.78 | ▲ +0.62% | ▼ −5.96% | $46.97 (−12.12%) |
May 30, 2026 17w ago | Insider Cluster | $69.29 $60.17 | ▼ −13.16% | ▼ −14.39% | $46.97 (−32.21%) |
May 21, 2026 19w ago | Insider Cluster | $61.74 $58.51 | ▼ −5.23% | ▼ −9.53% | $46.97 (−23.92%) |
May 13, 2026 20w ago | 144 | $60.31 $54.66 | ▲ +9.37% | ▲ +12.96% | $46.97 (+22.12%) |
May 8, 2026 21w ago | Insider Cluster | $67.43 $47.47 | ▲ +29.60% | ▲ +34.44% | $46.97 (+30.34%) |
May 8, 2026 21w ago | Insider Cluster | $67.43 $47.47 | ▼ −29.60% | ▼ −34.44% | $46.97 (−30.34%) |
Apr 24, 2026 23w ago | DEFA14A | $64.92 $45.68 | ▼ −29.64% | ▼ −34.41% | $46.97 (−27.65%) |
US Market Status
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