The CEO's $6.24M sale is the headline item, but relative to market cap it is insignificant. Monitor for any 8-K or press release that might justify the timing; otherwise treat as routine portfolio rebalancing.
Price Chart
Executive Summary
Five Guardant Health insiders, including CEO Helmy Eltoukhy ($6.24M) and CFO Michael Bell ($257K), sold a combined $8.83M in shares over a 7-day window. At 0.05% of the $17.4B market cap, the cluster is trivial in relative size and likely reflects routine portfolio diversification or pre-planned sales rather than a coordinated bearish signal.
Key Financial Metrics
Key Facts
- 5 insiders sold total $8.83M from June 3–10, 2026
- CEO Helmy Eltoukhey sold 49.7K shares for $6.24M (70% of cluster value)
- CFO Michael Bell sold 2K shares for $257K
- CIO Kumud Kalia sold 5K shares for $652K
- Total cluster value is 0.05% of market cap — below materiality threshold
- No corresponding insider purchases in the window
Financial Impact
Insider sales of $8.83M, representing 0.05% of $17.4B market cap
Risk Factors
- No evidence of insider buying to offset selling sentiment
- CEO sale may attract negative attention despite trivial sizing
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-GH-1781296149249 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Aug 24, 2026 5w ago | Insider Cluster | $163.18 $177.16 | ▲ +8.57% | ▲ +7.25% | $177.80 (+8.96%) |
Aug 13, 2026 7w ago | Insider Cluster | $157.21 $167.84 | ▲ +6.76% | ▲ +8.75% | $177.80 (+13.10%) |
Aug 13, 2026 7w ago | Insider Cluster | $157.21 $167.84 | ▲ +6.76% | ▲ +8.75% | $177.80 (+13.10%) |
Aug 11, 2026 7w ago | Insider Cluster | $165.11 $159.03 | ▼ −3.68% | ▼ −1.78% | $177.80 (+7.69%) |
Aug 11, 2026 7w ago | Insider Cluster | $165.11 $159.03 | ▼ −3.68% | ▼ −1.78% | $177.80 (+7.69%) |
Aug 6, 2026 8w ago | Insider Cluster | $168.48 $161.41 | ▼ −4.20% | ▼ −3.80% | $177.80 (+5.53%) |
Jul 30, 2026 9w ago | S-3ASR | $161.99 $161.49 | ▼ −0.31% | ▼ −3.29% | $177.80 (+9.76%) |
Jun 30, 2026 13w ago | Insider Cluster | $170.77 $144.07 | ▼ −15.64% | ▼ −13.45% | $177.80 (+4.12%) |
Jun 22, 2026 14w ago | 144 | $130.83 $148.07 | ▲ +13.18% | ▲ +12.02% | $177.80 (+35.90%) |
Jun 16, 2026 15w ago | Court Ruling | $127.34 $160.11 | ▼ −25.73% | ▼ −25.53% | $177.80 (−39.63%) |
US Market Status
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