Form 4: Ceribell CEO Reports Stock Transaction
Insider Transaction (Form 4)
Xingjuan Chao, President and CEO and a Director of Ceribell, Inc., reported multiple transactions in common stock on August 13, 2026.
Summary
- Option exercise/conversion: acquired 8,096 Common Stock at $2.24 ($18,135) on August 13, 2026; holds 796,413 after (Direct).
- Option exercise/conversion: acquired 25,000 Common Stock at $3.65 ($91,250) on August 13, 2026; holds 821,413 after (Direct).
- Option exercise/conversion: disposed of 8,096 Stock Option (Right to Buy) on August 13, 2026 (Direct).
- Option exercise/conversion: disposed of 25,000 Stock Option (Right to Buy) on August 13, 2026; holds 188,100 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
Xingjuan Chao — Director, Officer (President and CEO)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-13 | Option exercise/conversion | Common Stock | 8,096 | $2 | $18.1K | 796,413 |
| 2026-08-13 | Option exercise/conversion | Common Stock | 25,000 | $4 | $91.3K | 821,413 |
| 2026-08-13 | Option exercise/conversion | Stock Option (Right to Buy) | 8,096 | — | — | 0 |
| 2026-08-13 | Option exercise/conversion | Stock Option (Right to Buy) | 25,000 | — | — | 188,100 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-13 | Option exercise/conversion (8,096 shares) |
| 2026-08-13 | Option exercise/conversion (25,000 shares) |
| 2026-08-13 | Option exercise/conversion (8,096 shares) |
| 2026-08-13 | Option exercise/conversion (25,000 shares) |
Keywords
insider transaction, Form 4, CBLL, Ceribell, Inc., neutral, Xingjuan Chao
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