Cytokinetics (CYTK) Insider Trading & Ownership $38.73 -1.79 (-4.41%) As of 11:52 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Cytokinetics (NASDAQ:CYTK) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage3.40%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)9Amount OfInsider Selling(Last 12 Months)$20.39 M Get CYTK Insider Trade Alerts Want to know when executives and insiders are buying or selling Cytokinetics stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address CYTK Insider Buying and Selling by Quarter Remove Ads Cytokinetics Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame * Start Date * End Date Export to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails3/31/2025Robert I BlumCEOSell15,000$40.75$611,250.00 3/17/2025Andrew CallosEVPSell2,775$44.38$123,154.50 3/17/2025Robert I BlumCEOSell12,648$44.38$561,318.24 3/14/2025Andrew CallosEVPSell100$45.00$4,500.00 3/6/2025Andrew CallosEVPSell3,341$43.27$144,565.07 3/6/2025Robert I BlumCEOSell16,970$43.44$737,176.80 2/18/2025Fady Ibraham MalikEVPSell2,000$45.98$91,960.00 2/4/2025Fady Ibraham MalikEVPSell2,000$48.06$96,120.00 1/21/2025Fady Ibraham MalikEVPSell2,000$45.92$91,840.00 1/7/2025Fady Ibraham MalikEVPSell2,000$49.32$98,640.00 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 12/16/2024Wendall WierengaDirectorSell742$48.61$36,068.62 12/11/2024John T HendersonDirectorSell1,780$50.42$89,747.60 12/10/2024Fady Ibraham MalikEVPSell7,300$50.64$369,672.00 12/2/2024Robert I BlumCEOSell5,000$50.76$253,800.00 11/26/2024Fady Ibraham MalikEVPSell7,300$50.16$366,168.00 11/18/2024Robert I BlumCEOSell5,000$50.55$252,750.00 11/12/2024Fady Ibraham MalikEVPSell6,342$58.48$370,880.16 11/1/2024Robert I BlumCEOSell5,000$51.63$258,150.00 10/30/2024Fady Ibraham MalikEVPSell7,300$51.91$378,943.00 10/28/2024Wendall WierengaDirectorSell4,452$52.25$232,617.00 10/15/2024Fady Ibraham MalikEVPSell7,300$54.19$395,587.00 10/9/2024Robert I BlumCEOSell5,000$55.61$278,050.00 10/1/2024Fady Ibraham MalikEVPSell7,300$52.10$380,330.00 9/30/2024Robert I BlumCEOSell5,000$52.14$260,700.00 9/3/2024Fady Ibraham MalikEVPSell7,384$57.01$420,961.84 9/3/2024Robert I BlumCEOSell5,000$57.03$285,150.00 8/12/2024B Lynne ParshallDirectorSell5,000$55.20$276,000.00 8/12/2024Robert I BlumCEOSell11,500$55.17$634,455.00 8/6/2024Fady Ibraham MalikEVPSell7,300$53.71$392,083.00 7/30/2024Robert I BlumCEOSell11,500$59.49$684,135.00 7/29/2024B Lynne ParshallDirectorSell5,000$59.84$299,200.00 7/23/2024Fady Ibraham MalikEVPSell7,300$57.02$416,246.00 7/15/2024B Lynne ParshallDirectorSell5,000$55.82$279,100.00 7/10/2024Robert I BlumCEOSell11,500$54.29$624,335.00 7/9/2024Fady Ibraham MalikEVPSell7,300$55.90$408,070.00 7/5/2024Robert Arthur HarringtonDirectorSell253$54.61$13,816.33 7/1/2024B Lynne ParshallDirectorSell5,000$54.22$271,100.00 7/1/2024Robert I BlumCEOSell11,500$54.05$621,575.00 6/25/2024Fady Ibraham MalikEVPSell7,300$53.72$392,156.00 6/17/2024B Lynne ParshallDirectorSell5,000$52.55$262,750.00 This almost killed Elon Musk (chilling details emerge) (Ad)Elon Musk's Near-Death Experience Sparks Dire Warning for Americans After cheating death twice—once in a terrifying supercar crash with billionaire Peter Thiel, then from a deadly strain of malaria—Elon Musk emerged with a stark warning for Americans about looming financial dangers. Discover the little-known Trump IRS loophole that thousands are now using to safeguard their retirement from inflation and market turmoil—before it's too late.See why thousands of forward-thinking retirement savers are now requesting this FREE 2025 Wealth Pro6/17/2024Robert I BlumCEOSell22,500$52.60$1,183,500.00 6/11/2024Fady Ibraham MalikEVPSell7,788$53.04$413,075.52 6/10/2024Muna BhanjiDirectorSell2,000$52.07$104,140.00 6/4/2024Robert I BlumCEOSell22,500$48.85$1,099,125.00 6/3/2024Robert Arthur HarringtonDirectorSell1,580$48.64$76,851.20 6/3/2024Robert WongCAOSell13,011$48.88$635,977.68 5/7/2024Fady Ibraham MalikEVPSell15,547$65.11$1,012,265.17 4/25/2024John T HendersonDirectorSell10,562$64.54$681,671.48 4/9/2024Fady Ibraham MalikEVPSell32,605$74.31$2,422,877.55 (Data available from 1/1/2013 forward) CYTK Insider Trading Activity - Frequently Asked Questions Who is on Cytokinetics's Insider Roster? The list of insiders at Cytokinetics includes Andrew Callos, B Lynne Parshall, Ching Jaw, Fady Ibraham Malik, John T Henderson, Muna Bhanji, Robert Arthur Harrington, Robert I Blum, Robert Wong, and Wendall Wierenga. Learn more on insiders at CYTK. What percentage of Cytokinetics stock is owned by insiders? 3.40% of Cytokinetics stock is owned by insiders. Learn more on CYTK's insider holdings. Which Cytokinetics insiders have been selling company stock? The following insiders have sold CYTK shares in the last 24 months: Andrew Callos ($272,219.57), B Lynne Parshall ($1,388,150.00), Fady Ibraham Malik ($15,606,251.92), John T Henderson ($1,736,868.90), Muna Bhanji ($172,380.00), Robert Arthur Harrington ($90,667.53), Robert I Blum ($17,891,845.04), Robert Wong ($635,977.68), and Wendall Wierenga ($1,197,446.02). How much insider selling is happening at Cytokinetics? Insiders have sold a total of 737,940 Cytokinetics shares in the last 24 months for a total of $38,991,806.66 sold. Cytokinetics Key ExecutivesMr. Robert I. Blum (Age 60)President and Chief Executive Officer Compensation: $1.33M7 recent tradesMr. Robert C. Wong (Age 56)VP & Chief Accounting Officer Compensation: $495.72kDr. Fady Ibraham Malik FACC (Age 60)M.D., Ph.D., Executive Vice President of Research & Development Compensation: $839.66kMr. Andrew M. Callos (Age 55)Executive VP & Chief Commercial Officer Compensation: $752.84k3 recent tradesDr. James A. Spudich Ph.D. (Age 82)Co-Founder & Member of Scientific Advisory Board Compensation: $21.94kMr. Jeff LotzVice President of Sales & OperationsMr. Matt YangVice President of Corporate Finance and Financial Planning & AnalysisMr. Steven M. Cook (Age 65)Senior Vice President of Global Supply Chain Operations & Technical Operations Ms. Kari K. Loeser J.D.VP & Chief Compliance OfficerMr. John O. 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