Insider Trading for CYTK
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
Acquisitions: 42.1K shares
Dispositions: 90.0K shares
Net: -47.9K shares
Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.
Quarterly Activity (3 Months)
Acquisitions: 225.4K shares
Dispositions: 350.5K shares
Net: -125.1K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: May 1, 2026 to Jul 27, 2026
Lee Sung
ExecutiveVice President
-66.9K shares
30 transactions
Blum Robert I
ExecutiveChief Executive Officer
-45.0K shares
10 transactions
Callos Andrew
ExecutiveVice President
-25.5K shares
10 transactions
Malik Fady Ibraham
ExecutiveVice President
-21.0K shares
18 transactions
HENDERSON JOHN T
DirectorDirector
-12.6K shares
6 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 27, 2026 | Blum Robert I | EChief Executive Officer | Exercise | 7.5K | $10.60 | $79,500.00 | 385.3K | View |
| Jul 27, 2026 | Blum Robert I | EChief Executive Officer | Sale | 7.5K | $80.87 | $606,525.00 | 377.8K | View |
| Jul 27, 2026 | Blum Robert I | EChief Executive Officer | Exercise | 7.5K | $10.60 | $79,500.00 | 179.2K | View |
Jul 21, 2026 | Locked | — | — | — | — | — | — | — |
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Jul 1, 2026 | Locked | — | — | — | — | — | — | — |
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Jun 29, 2026 | Locked | — | — | — | — | — | — | — |
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Jun 23, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 9, 2026 | Locked | — | — | — | — | — | — | — |
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Jun 1, 2026 | Locked | — | — | — | — | — | — | — |
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May 27, 2026 | Locked | — | — | — | — | — | — | — |
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May 27, 2026 | Locked | — | — | — | — | — | — | — |
May 19, 2026 | Locked | — | — | — | — | — | — | — |
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May 19, 2026 | Locked | — | — | — | — | — | — | — |
May 14, 2026 | Locked | — | — | — | — | — | — | — |
May 5, 2026 | Locked | — | — | — | — | — | — | — |
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May 1, 2026 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of CYTK stock, though this may be part of planned diversification.