Robert I. Blum, President & CEO at CYTOKINETICS INC (CYTK), sold 7,500 shares at $65.46 ($491K) on 2026-09-28, disclosed to the SEC on 2026-09-28.
Seasonal sale ($491k) by President & CEO — this insider has traded CYTK in September in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| CYTK | SELL | 2026-08-31 | $527K | — | Filing → |
| CYTK | SELL | 2026-08-10 | $576K | — | Filing → |
| CYTK | SELL | 2026-07-27 | $607K | — | Filing → |