This insider cluster is too small to warrant a trading signal. Monitor for any larger-scale insider selling or buying patterns in future filings. No immediate action needed.
Price Chart
Executive Summary
Three NTRA insiders (Executive Chairman, Chief Legal Officer, and President of Clinical Diagnostics) sold a combined $1.41M in open-market transactions over a one-week period. The total value represents less than 0.004% of Natera's $40.3B market cap, making this a routine, immaterial cluster of sales with no predictive signal.
Key Financial Metrics
Key Facts
- Three insiders sold shares: Executive Chairman (1,000 shares, $280K), Chief Legal Officer (1,600 shares, $418K), President of Clinical Diagnostics (2,600 shares, $710K)
- Total insider sales: $1.41M over June 29 – July 6, 2026
- Sales represent ~0.0035% of Natera's $40.3B market cap
- All transactions were open-market sells; no 10b5-1 plan pattern detected but amounts are trivial
Financial Impact
Negligible — $1.41M in sales vs $40.3B market cap
Risk Factors
- Insider sales could increase in size or frequency, signaling a change in sentiment
- Stock price movement unrelated to insider activity may create noise
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-1783559130550 |
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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