Companies / Cytokinetics Inc / Activity

Activity — Cytokinetics Inc

47 moves.

Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
InsidersInstitutions
DateActorActionSecurityValueShares ΔPosition afterImpact
Jun 24, 2026Lee Sung
Executive
SellCommon Stock$3.19M-39K
-37.99%
63,221
0.05% of shares
medium
May 5, 2026Lee Sung
Executive
SellCommon Stock$1.84M-24K
-27.44%
63,221
0.05% of shares
medium
May 5, 2026Henderson John T
Director
SellCommon Stock$1.52M-20K
-21.00%
75,237
0.05% of shares
medium
Mar 17, 2026Blum Robert I
CEO
SellCommon Stock$1.49M-24K
-5.27%
430,330
0.31% of shares
medium
Jun 1, 2026Callos Andrew
Executive
SellCommon Stock$1.11M-15K
-20.39%
58,555
0.04% of shares
medium
May 1, 2026Callos Andrew
Executive
SellCommon Stock$1.03M-16K
-21.31%
58,555
0.04% of shares
medium
Apr 30, 2026Callos Andrew
Executive
SellCommon Stock$948.9K-15K
-20.39%
58,555
0.04% of shares
medium
Feb 5, 2026Callos Andrew
Executive
SellCommon Stock$929.0K-15K
-22.92%
50,440
0.04% of shares
medium
Mar 5, 2026Callos Andrew
Executive
SellCommon Stock$928.0K-15K
-19.62%
61,440
0.04% of shares
medium
Jan 5, 2026Callos Andrew
Executive
SellCommon Stock$904.2K-15K
-22.92%
50,440
0.04% of shares
medium
May 5, 2026Callos Andrew
Executive
SellCommon Stock$875.5K-11K
-16.22%
58,555
0.04% of shares
medium
Mar 17, 2026Blum Robert I
CEO
SellCommon Stock$787.6K-13K
-2.71%
454,258
0.33% of shares
medium
Mar 5, 2026Callos Andrew
Executive
SellCommon Stock$680.7K-11K
-17.90%
50,440
0.04% of shares
medium
May 14, 2026Blum Robert I
CEO
SellCommon Stock$584.4K-8K
-1.84%
400,330
0.29% of shares
medium
May 27, 2026Blum Robert I
CEO
SellCommon Stock$579.1K-8K
-1.87%
392,830
0.28% of shares
medium
Jun 15, 2026Blum Robert I
CEO
SellCommon Stock$528.5K-8K
-1.91%
385,330
0.28% of shares
medium
Apr 1, 2026Blum Robert I
CEO
SellCommon Stock$499.7K-8K
-1.74%
422,830
0.30% of shares
medium
Apr 15, 2026Callos Andrew
Executive
SellCommon Stock$491.8K-7K
-11.29%
58,555
0.04% of shares
medium
Apr 15, 2026Blum Robert I
CEO
SellCommon Stock$490.4K-8K
-1.77%
415,330
0.30% of shares
medium
Mar 9, 2026Blum Robert I
CEO
SellCommon Stock$481.6K-8K
-1.98%
391,673
0.28% of shares
medium
Mar 17, 2026Malik Fady Ibraham
Executive
SellCommon Stock$474.6K-8K
-4.60%
158,299
0.11% of shares
medium
Apr 29, 2026Blum Robert I
CEO
SellCommon Stock$447.1K-8K
-1.81%
407,830
0.29% of shares
medium
Jun 1, 2026Parshall B Lynne
Director
SellCommon Stock$370.4K-5K
-24.06%
15,784
0.01% of shares
medium
Mar 17, 2026Callos Andrew
Executive
SellCommon Stock$349.7K-6K
-7.02%
74,489
0.05% of shares
medium
Mar 17, 2026Lee Sung
Executive
SellCommon Stock$306.7K-5K
-5.36%
87,127
0.06% of shares
medium
Mar 2, 2026Parshall B Lynne
Director
SellCommon Stock$306.1K-5K
-21.80%
17,933
0.01% of shares
medium
May 5, 2026Wierenga Wendell
Director
SellCommon Stock$302.4K-4K
-11.00%
32,637
0.02% of shares
medium
Jun 23, 2026Malik Fady Ibraham
Executive
SellCommon Stock$278.3K-4K
-2.22%
153,902
0.11% of shares
medium
Mar 17, 2026Malik Fady Ibraham
Executive
SellCommon Stock$273.3K-4K
-2.78%
153,902
0.11% of shares
medium
May 5, 2026Malik Fady Ibraham
Executive
SellCommon Stock$270.8K-4K
-2.22%
153,902
0.11% of shares
medium
Jun 29, 2026Lee Sung
Executive
SellCommon Stock$266.4K-3K
-4.72%
63,221
0.05% of shares
medium
May 19, 2026Malik Fady Ibraham
Executive
SellCommon Stock$264.9K-4K
-2.22%
153,902
0.11% of shares
medium
Jun 9, 2026Malik Fady Ibraham
Executive
SellCommon Stock$237.9K-4K
-2.22%
153,902
0.11% of shares
medium
Mar 31, 2026Callos Andrew
Executive
SellCommon Stock$236.5K-4K
-5.23%
66,004
0.05% of shares
medium
Apr 21, 2026Malik Fady Ibraham
Executive
SellCommon Stock$229.9K-4K
-2.22%
153,902
0.11% of shares
medium
Apr 7, 2026Malik Fady Ibraham
Executive
SellCommon Stock$228.2K-4K
-2.22%
153,902
0.11% of shares
medium
Jun 1, 2026Kaye Edward M. MD
Director
SellCommon Stock$223.2K-3K
-22.19%
10,283
<0.01% of shares
medium
Mar 17, 2026Callos Andrew
Executive
SellCommon Stock$181.2K-3K
-3.91%
71,573
0.05% of shares
medium
Mar 9, 2026Malik Fady Ibraham
Executive
SellCommon Stock$176.5K-3K
-2.05%
138,629
0.10% of shares
medium
Mar 9, 2026Callos Andrew
Executive
SellCommon Stock$156.8K-3K
-5.12%
47,858
0.03% of shares
medium
Mar 18, 2026Callos Andrew
Executive
SellCommon Stock$119.8K-2K
-2.41%
78,185
0.06% of shares
medium
Mar 16, 2026Callos Andrew
Executive
SellCommon Stock$104.3K-2K
-3.57%
46,149
0.03% of shares
medium
Apr 7, 2026Malik Fady Ibraham
Executive
SellCommon Stock$64.8K-1K
-0.65%
153,902
0.11% of shares
low
Jan 2, 2026Callos Andrew
Executive
SellCommon Stock$56.7K-913
-1.78%
50,440
0.04% of shares
low
Jan 2, 2026Callos Andrew
Executive
SellCommon Stock$55.9K-885
-1.72%
50,440
0.04% of shares
low
Feb 2, 2026Callos Andrew
Executive
SellCommon Stock$55.0K-886
-1.73%
50,440
0.04% of shares
low
Mar 2, 2026Callos Andrew
Executive
SellCommon Stock$54.6K-886
-1.73%
50,440
0.04% of shares
low
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