Insider Transactions Reported by 24 Insiders of CYTOKINETICS INC

Symbol
CYTK on Nasdaq
Location
South San Francisco, CA

Insiders trading volume in the past year

CYTOKINETICS INC executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Robert I. Blum President & CEO, Director $25,335,784 -$7,465,245 -23% 22 Dec 2025
David Cragg Chief HR & Admin Officer $12,476,231 07 Mar 2022
Fady Ibraham Malik EVP Research & Development $8,877,137 -$2,814,759 -24% 22 Dec 2025
MARK A. SCHLOSSBERG SVP - Legal & General Counsel $8,419,479 15 Mar 2022
Ching Jaw SVP Finance & CFO $7,111,711 06 Mar 2023
Jeffrey Hessekiel Chief Legal & Admin Officer $4,780,383 14 Nov 2025
JOHN T. HENDERSON Director $4,757,690 -$682,450 -13% 15 Jan 2026
Sung Lee EVP, Chief Financial Officer $4,479,211 22 Dec 2025
Andrew Callos EVP, Chief Commercial Officer $3,040,523 -$7,618,574 -71% 05 Jan 2026
L. PATRICK GAGE Director $2,506,270 08 Nov 2021
WENDELL WIERENGA Director $2,064,464 -$1,579,525 -43% 15 Jan 2026
Nancy Wysenski Director $1,964,800 15 Jan 2026
Brett A. Pletcher EVP, Chief Legal Officer $1,897,596 30 Aug 2024
SANDFORD D. SMITH Director $1,530,777 02 Jan 2024
B. LYNNE PARSHALL Director $1,484,453 -$323,650 -18% 19 Nov 2025
SANTO J. COSTA Director $1,341,266 15 May 2024
WENDALL WIERENGA Director $1,229,433 -$769,200 -38% 15 Jul 2025
Robert Arthur Harrington Director $1,188,802 -$304,254 -20% 15 Jan 2026
Robert Wong VP, Chief Accounting Officer $960,919 03 Dec 2024
Muna Bhanji Director $698,952 -$43,227 -5.8% 15 May 2025
Edward M. Kaye MD Director $645,438 -$3,437,915 -84% 15 Jan 2026
Robert Califf Director $488,764 03 Jan 2022
Robert E. Landry Director $273,667 14 May 2025
James M. Daly Director 19 Aug 2025

Recent Insider Transactions by Companies or Individuals for CYTOKINETICS INC

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.