Ceribell CEO and CFO sold a combined $989K in stock on September 2, 2026, with the CEO alone selling $973K (39.5K shares at $24.61). CTO Raymond Woo also exercised and sold $119K on September 8. The CEO's sale is the dominant signal, representing ~0.11% of the $937M market cap, which is modest but notable given the C-suite participation. The cluster is entirely sells, with no open-market buys to offset, suggesting a bearish insider view ahead of potential upcoming events.
Price Chart
Executive Summary
Ceribell CEO and CFO sold a combined $989K in stock on September 2, 2026, with the CEO alone selling $973K (39.5K shares at $24.61). CTO Raymond Woo also exercised and sold $119K on September 8. The CEO's sale is the dominant signal, representing ~0.11% of the $937M market cap, which is modest but notable given the C-suite participation. The cluster is entirely sells, with no open-market buys to offset, suggesting a bearish insider view ahead of potential upcoming events.
Key Financial Metrics
Key Facts
- CEO Chao Xingjuan sold 39,500 shares for $973K on 2026-09-02 at $24.61
- CFO Blumberg Scott sold 652 shares for $16K on 2026-09-02 at $25.00
- CTO Woo Raymond exercised derivatives and sold 4,887 shares for $119K on 2026-09-08 at $24.33
- Total cluster value: $989K, representing ~0.11% of $937M market cap
- No open-market purchases in the cluster; all trades are sells or non-cash exercises
Financial Impact
CEO and CFO sold $989K in open-market sales, ~0.11% of market cap
Risk Factors
- Insider selling may indicate upcoming negative news or a secondary offering
- CEO sale is large relative to typical insider activity; could signal reduced conviction in near-term outlook
- CFO sale is small and likely routine, but combined with CEO and CTO sells, the pattern is concerning
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-CBLL-1789086273202 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 20, 2026 7d ago | Press Release | $27.14 $27.40 | ▲ +0.96% | ▲ +2.14% | $27.22 (+0.29%) |
Sep 17, 2026 5w ago | Insider Cluster | $24.37 $24.25 | ▼ −0.49% | ▼ −2.04% | $27.22 (+11.69%) |
Sep 10, 2026 6w ago | Insider Cluster | $23.63 $24.33 | ▼ −2.96% | ▼ −3.41% | $27.22 (−15.19%) |
Sep 4, 2026 7w ago | Insider Cluster | $24.31 $24.41 | ▲ +0.41% | ▲ +0.88% | $27.22 (+11.97%) |
Aug 25, 2026 9w ago | Insider Cluster | $23.45 $23.37 | ▲ +0.34% | ▲ +1.00% | $27.22 (−16.08%) |
Aug 20, 2026 9w ago | Insider Cluster | $24.20 $23.94 | ▲ +1.07% | ▲ +0.78% | $27.22 (−12.48%) |
Aug 20, 2026 9w ago | Insider Cluster | $24.20 $23.94 | ▼ −1.07% | ▼ −0.78% | $27.22 (+12.48%) |
Aug 18, 2026 10w ago | Institutional Cluster | $24.21 $24.89 | ▲ +2.81% | ▲ +2.60% | $27.22 (+12.43%) |
Aug 10, 2026 11w ago | 8-K | $21.31 $22.91 | ▲ +7.51% | ▲ +7.26% | $27.22 (+27.73%) |
Aug 10, 2026 11w ago | Press Release | $21.31 $22.91 | ▲ +7.51% | ▲ +7.26% | $27.22 (+27.73%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers