Form 4: Personalis President Sells Shares
Insider Transaction (Form 4)
Richard Chen, President and CMO of Personalis, Inc., sold 100,000 shares of common stock on July 15, 2026 for $15.15 per share.
Summary
- Option exercise/conversion: acquired 100,000 Common Stock at $2.44 ($244,000) on July 15, 2026; holds 273,880 after (Direct).
- Open-market sale: disposed of 100,000 Common Stock at $15.15 ($1,515,000) on July 15, 2026; holds 173,880 after (Direct).
- Option exercise/conversion: disposed of 100,000 Stock Option (right to buy) on July 15, 2026 (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $1,515,000 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Richard Chen — Officer (President and CMO)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-07-15 | Option exercise/conversion | Common Stock | 100,000 | $2 | $244.0K | 273,880 |
| 2026-07-15 | Open-market sale | Common Stock | 100,000 | $15 | $1.5M | 173,880 |
| 2026-07-15 | Option exercise/conversion | Stock Option (right to buy) | 100,000 | — | — | 0 |
Key Dates
| Date | Description |
|---|---|
| 2026-07-15 | Option exercise/conversion (100,000 shares) |
| 2026-07-15 | Open-market sale (100,000 shares) |
| 2026-07-15 | Option exercise/conversion (100,000 shares) |
Keywords
insider transaction, Form 4, PSNL, Personalis, Inc., bearish, Richard Chen
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