Form 4: Cytokinetics Executive Sells Shares
Insider Transaction (Form 4)
Andrew Callos, EVP, Chief Commercial Officer of Cytokinetics Inc, sold 14,000 shares of common stock on July 30, 2026 for $79.88 per share.
Summary
- Option exercise/conversion: acquired 14,000 Common Stock at $23.26 ($325,640) on July 30, 2026; holds 72,555 after (Direct).
- Open-market sale: disposed of 14,000 Common Stock at $79.88 ($1,118,320) on July 30, 2026; holds 58,555 after (Direct).
- Option exercise/conversion: disposed of 14,000 Non-Qualified Stock Option (Right to Buy) on July 30, 2026; holds 10,000 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $1,118,320 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Andrew Callos — Officer (EVP, Chief Commercial Officer)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-07-30 | Option exercise/conversion | Common Stock | 14,000 | $23 | $325.6K | 72,555 |
| 2026-07-30 | Open-market sale | Common Stock | 14,000 | $80 | $1.1M | 58,555 |
| 2026-07-30 | Option exercise/conversion | Non-Qualified Stock Option (Right to Buy) | 14,000 | — | — | 10,000 |
Key Dates
| Date | Description |
|---|---|
| 2026-07-30 | Option exercise/conversion (14,000 shares) |
| 2026-07-30 | Open-market sale (14,000 shares) |
| 2026-07-30 | Option exercise/conversion (14,000 shares) |
Keywords
insider transaction, Form 4, CYTK, CYTOKINETICS INC, bearish, Andrew Callos
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