Genprex (GNPX) Insider Trading & Ownership $0.21 -0.01 (-3.43%) Closing price 08/8/2025 04:00 PM EasternExtended Trading$0.22 +0.01 (+2.90%) As of 08/8/2025 07:48 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Genprex (NASDAQ:GNPX) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.44%Number OfInsiders Buying(Last 3 Years)2Amount OfInsider Buying(Last 3 Years)$41.35KNumber OfInsiders Selling(Last 3 Years)0 Get GNPX Insider Trade Alerts Want to know when executives and insiders are buying or selling Genprex stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address GNPX Insider Buying and Selling by Quarter Genprex 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 TransactionDetails4/21/2023Catherine M VaczyEVPBuy500$42.80$21,400.00 4/21/2023John Rodney VarnerCEOBuy475$42.00$19,950.00 (Data available from 1/1/2013 forward) GNPX Insider Trading Activity - Frequently Asked Questions Who is on Genprex's Insider Roster? The list of insiders at Genprex includes Catherine M Vaczy, and John Rodney Varner. Learn more on insiders at GNPX. What percentage of Genprex stock is owned by insiders? 0.44% of Genprex stock is owned by insiders. Learn more on GNPX's insider holdings. Genprex Key ExecutivesDr. Mark S. Berger M.D. (Age 69)Chief Medical Officer Compensation: $528.16kMr. David M. SchlossSenior Vice President of Human ResourcesMr. Thomas C. Gallagher Esq.Senior Vice President of Intellectual Property & LicensingDr. Suzanne Thornton-JonesSenior Vice President of Regulatory Affairs & Quality More Insider Trading Tools from MarketBeat Related Companies OnKure Therapeutics Insider Ownership Generation Bio Insider Ownership Clene Insider Ownership FibroGen Insider Ownership MIRA Pharmaceuticals Insider Ownership Tempest Therapeutics Insider Ownership Promis Neurosciences Insider Ownership SCYNEXIS Insider Ownership Cingulate Insider Ownership Adaptimmune Therapeutics Insider Ownership Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Australia Insider Trading Activity Latest Articles Strategy Insiders Buy In While Analysts Predict Big UpsideThe Bottom Is in For These 3 Small-Cap Stocks Insiders Are Buying3 Catalysts Driving Plug Power’s Turnaround CaseInsider Selling Hits Market Leaders—Should You Be Worried?Insiders Spent Millions on These 3 Stocks Over the Past 2 Months This page (NASDAQ:GNPX) was last updated on 8/10/2025 by MarketBeat.com Staff From Our PartnersGENIUS Act: Cancel Your Money?A new law called the GENIUS Act could quietly trigger the most radical shift in American finance in decades. 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