Synlogic (SYBX) Insider Trading & Ownership $1.38 -0.03 (-1.77%) Closing price 02/21/2025 03:59 PM EasternExtended Trading$1.40 +0.01 (+1.08%) As of 02/21/2025 04:36 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 TradesOptions ChainOwnershipSEC FilingsShort InterestTrends Synlogic (NASDAQ:SYBX) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage3.02%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$3,881.71 Get SYBX Insider Trade Alerts Want to know when executives and insiders are buying or selling Synlogic stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address SYBX Insider Buying and Selling by Quarter Synlogic 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 TransactionDetails2/3/2025Mary Beth DooleyInsiderSell2,107$1.33$2,802.31 10/29/2024Mary Beth DooleyInsiderSell79$1.40$110.60 4/2/2024Antoine AwadCOOSell372$1.73$643.56 4/2/2024Mary Beth DooleyInsiderSell188$1.73$325.24 (Data available from 1/1/2013 forward) SYBX Insider Trading Activity - Frequently Asked Questions Who is on Synlogic's Insider Roster? The list of insiders at Synlogic includes Antoine Awad, Aoife Brennan, Mary Beth Dooley, and Michael Vangsted Jensen. Learn more on insiders at SYBX. What percentage of Synlogic stock is owned by insiders? 3.02% of Synlogic stock is owned by insiders. Learn more on SYBX's insider holdings. Which Synlogic insiders have been selling company stock? The following insiders have sold SYBX shares in the last 24 months: Antoine Awad ($4,375.86), Aoife Brennan ($11,040.30), Mary Beth Dooley ($3,238.15), and Michael Vangsted Jensen ($1,479.00). How much insider selling is happening at Synlogic? Insiders have sold a total of 4,614 Synlogic shares in the last 24 months for a total of $20,133.31 sold. Synlogic Key ExecutivesMr. Antoine Awad (Age 44)Principal Executive Officer Compensation: $580.33kDr. Timothy K. Lu M.D. (Age 43)Ph.D., Co-Founder & Member of Scientific Advisory Board Dr. James J. Collins Ph.D. (Age 58)Co-Founder & Member of Scientific Advisory Board Ms. Mary Beth Dooley (Age 43)VP, Head of Finance and Principal Financial Officer & Principal Accounting Officer 2 recent tradesMr. Ajay MunshiVice President of Corporate DevelopmentMs. Molly Harper (Age 47)Chief Business Officer Dr. Neal Sondheimer M.D.Ph.D., VP & Head of ClinicalDr. Mylene Perreault Ph.D.VP & Head of ResearchDr. Jose-Carlos Gutierrez-Ramos Ph.D. (Age 62)Advisor Compensation: $597.13k More Insider Trading Tools from MarketBeat Related Companies Aadi Bioscience Insider Trading Shattuck Labs Insider Trading CytomX Therapeutics Insider Trading Context Therapeutics Insider Trading Quince Therapeutics Insider Trading Kronos Bio Insider Trading Unicycive Therapeutics Insider Trading IO Biotech Insider Trading OptiNose Insider Trading Reviva Pharmaceuticals Insider Trading 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 3 Stocks With Robust Growth Outlooks Insiders Are BuyingMETA Stock: Insider Selling Ramps Up—What It Means for InvestorsThese Are the Dividend Stocks Insiders Bought in JanuaryInsider Selling in Tech Stocks Spikes in Q43 Small-Cap Stocks Insiders and Institutions Are Buying This page (NASDAQ:SYBX) was last updated on 2/22/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendThere's a little-known secret about Tesla that even seasoned investors don't know. 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