The $865K in insider sales is immaterial relative to market cap and likely reflects routine portfolio diversification or tax planning. Monitor for any larger insider sales or a pattern of sustained selling by the CEO; standalone, this cluster does not signal a material bearish event.
Price Chart
Executive Summary
Two top executives at Natera — CEO Steven Chapman and President of Clinical Diagnostics Solomon Moshkevich — sold a combined $865K in open-market shares on September 1, 2026. While the dollar amount is trivial relative to Natera's $46.9B market cap (0.002%), the involvement of both the CEO and a key division president in the same window warrants attention, though insider sales at this scale are typically liquidity-driven and not predictive of near-term downside.
Key Financial Metrics
Key Facts
- CEO Steven Chapman sold 1,698 shares at $320.99 for $545K on 2026-09-01
- President Solomon Moshkevich sold 1,000 shares at $319.76 for $320K on 2026-09-01
- Total cluster value of $865K represents ~0.002% of Natera's $46.9B market cap
- Both sales were open-market transactions, not 10b5-1 plan sales
- No insider buying activity in the cluster window
Financial Impact
$865K in insider sales, negligible relative to $46.9B market cap
Risk Factors
- Insider sales could accelerate if executives perceive valuation as stretched
- No insider buying to offset the selling 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-NTRA-1788485730285 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 4, 2026 28d ago | Insider Cluster | $328.18 $341.79 | ▲ +4.15% | ▲ +5.36% | $410.35 (+25.04%) |
Aug 29, 2026 4w ago | Insider Cluster | $321.96 $328.59 | ▼ −2.06% | ▼ −2.20% | $410.35 (−27.45%) |
Aug 15, 2026 6w ago | Insider Cluster | $314.18 $327.72 | ▲ +4.31% | ▲ +5.50% | $410.35 (+30.61%) |
Aug 8, 2026 7w ago | Insider Cluster | $318.35 $314.18 | ▼ −1.31% | ▼ −1.26% | $410.35 (+28.90%) |
Aug 6, 2026 8w ago | Insider Cluster | $265.38 $310.78 | ▼ −17.11% | ▼ −15.89% | $410.35 (−54.63%) |
Jul 30, 2026 9w ago | Insider Cluster | $269.66 $265.38 | ▼ −1.59% | ▼ −5.21% | $410.35 (+52.17%) |
Jul 18, 2026 10w ago | Insider Cluster | $262.63 $261.99 | ▼ −0.24% | ▲ +0.18% | $410.35 (+56.25%) |
Jul 16, 2026 11w ago | Insider Cluster | $269.83 $264.69 | ▼ −1.90% | ▼ −0.23% | $410.35 (+52.08%) |
Jul 9, 2026 12w ago | Insider Cluster | $281.85 $269.83 | ▼ −4.26% | ▼ −4.13% | $410.35 (+45.59%) |
Jul 7, 2026 12w ago | Insider Cluster | $281.27 $272.66 | ▼ −3.06% | ▼ −3.61% | $410.35 (+45.89%) |
US Market Status
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