Robert I. Blum
President & CEO, Director · CYTOKINETICS INC
- 2024
- Oct 13, 2026
- 40
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Robert I. Blum files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Andrew Callos - $11.01M in CYTK purchases and sales in the last 12 months
- Fady Ibraham Malik - $4.75M in CYTK purchases and sales in the last 12 months
- Sung Lee - $2.51M in CYTK purchases and sales in the last 12 months
- Edward M. Md Kaye - $2.43M in CYTK purchases and sales in the last 12 months
- John T. Henderson - $2.08M in CYTK purchases and sales in the last 12 months
- Wendell Wierenga - $1.88M in CYTK purchases and sales in the last 12 months
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Frequently asked questions
Who is Robert I. Blum?
Robert I. Blum is a corporate insider, tracked as President & CEO, Director of CYTOKINETICS INC (CYTK). InsiderAlpha holds 40 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Robert I. Blum submitted recently?
6 primary Form 4 filings in the last 90 days, covering 1 company.
Has Robert I. Blum been buying or selling stock?
Recorded transactions: 0 open-market purchases and 37 open-market sales ($21.18M) across all tracked filings.
