Moleculin Biotech (MBRX) Insider Trading & Ownership $0.74 -0.05 (-6.36%) Closing price 03:59 PM EasternExtended Trading$0.74 +0.01 (+0.81%) As of 04:28 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 AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Moleculin Biotech (NASDAQ:MBRX) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.90%Number OfInsiders Buying(Last 3 Years)3Amount OfInsider Buying(Last 3 Years)$326,109.30Number OfInsiders Selling(Last 3 Years)0 Get MBRX Insider Trade Alerts Want to know when executives and insiders are buying or selling Moleculin Biotech stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address MBRX Insider Buying and Selling by Quarter Remove Ads Moleculin Biotech 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 TransactionDetails12/26/2023Jonathan P FosterCFOBuy1,932$10.35$19,996.20 12/26/2023Robert E GeorgeDirectorBuy966$10.35$9,998.10 12/26/2023Walter V KlempCEOBuy12,560$10.35$129,996.00 11/25/2022Walter V KlempCEOBuy3,000$19.20$57,600.00 11/21/2022Walter V KlempCEOBuy1,500$17.25$25,875.00 11/16/2022Walter V KlempCEOBuy5,680$14.55$82,644.00 (Data available from 1/1/2013 forward) MBRX Insider Trading Activity - Frequently Asked Questions Who is on Moleculin Biotech's Insider Roster? The list of insiders at Moleculin Biotech includes Jonathan P Foster, Robert E George, and Walter V Klemp. Learn more on insiders at MBRX. What percentage of Moleculin Biotech stock is owned by insiders? 1.90% of Moleculin Biotech stock is owned by insiders. Learn more on MBRX's insider holdings. Which Moleculin Biotech insiders have been buying company stock? The following insiders have purchased MBRX shares in the last 24 months: Jonathan P Foster ($19,996.20), Robert E George ($9,998.10), and Walter V Klemp ($129,996.00). How much insider buying is happening at Moleculin Biotech? Insiders have purchased a total of 15,458 MBRX shares in the last 24 months for a total of $159,990.30 bought. Moleculin Biotech Key ExecutivesMr. Walter V. Klemp (Age 64)Founder, Chairman, President & CEO Compensation: $894.54kMr. Jonathan P. Foster CPA (Age 60)Executive VP & CFO Compensation: $611.17kDr. Donald H. Picker Ph.D. (Age 78)Chief Scientific Officer Compensation: $486.44kDr. Waldemar Priebe Ph.D.Co-Founder, Founding Scientist & Chairman of Scientific Advisory BoardDr. John Paul Waymack M.D. (Age 72)Sc.D., Senior Chief Medical Officer Dr. Sandra L. Silberman M.D. (Age 69)Ph.D., Chief Medical Officer of New Products Dr. Wolfram C. M. Dempke M.B.A.M.D., Ph.D., European Chief Medical OfficerMs. Jacqueline Northcut (Age 62)Consultant Compensation: $51.11kMr. Louis Ploth Jr. (Age 70)Independent Advisor Compensation: $118.49k More Insider Trading Tools from MarketBeat Related Companies Repare Therapeutics Insider Ownership Celularity Insider Ownership X4 Pharmaceuticals Insider Ownership Century Therapeutics Insider Ownership Verrica Pharmaceuticals Insider Ownership Dyadic International Insider Ownership iBio Insider Ownership Spero Therapeutics Insider Ownership Outlook Therapeutics Insider Ownership Lantern Pharma 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 MicroStrategy Sees Insider Buy-Sell Action in Q1Casey’s General Stores Insider Buys Shares of This Must-Own StockNVIDIA Insiders Sell: This Is What It Means for the Market Top 3 Insider Stock Buys in March—Are They Still Good in April?Grocery Outlet Insider and Institutional Buyers Signal Bottom This page (NASDAQ:MBRX) was last updated on 4/8/2025 by MarketBeat.com Staff From Our PartnersElon’s 2025 Silver Crisis (What It Means for You)Silver isn't just a safe haven for your wealth—it's a critical resource in the global tech and energy race. 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Especially if you voted for Trump, put your faith in hi...Porter & Company | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Moleculin Biotech, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Moleculin Biotech With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. 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