Aligos Therapeutics (ALGS) Insider Trading & Ownership $10.20 +0.36 (+3.66%) Closing price 08/22/2025 04:00 PM EasternExtended Trading$9.93 -0.27 (-2.70%) As of 08/22/2025 04:38 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 ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Aligos Therapeutics (NASDAQ:ALGS) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage4.80%Number OfInsiders Buying(Last 3 Years)1Amount OfInsider Buying(Last 3 Years)$6.03MNumber OfInsiders Selling(Last 3 Years)0 Get ALGS Insider Trade Alerts Want to know when executives and insiders are buying or selling Aligos Therapeutics stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address ALGS Insider Buying and Selling by Quarter Aligos Therapeutics 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 TransactionDetails10/25/2023Carole NuechterleinDirectorBuy317,344$19.00$6,029,536.00 (Data available from 1/1/2013 forward) ALGS Insider Trading Activity - Frequently Asked Questions Who is on Aligos Therapeutics' Insider Roster? The list of insiders at Aligos Therapeutics includes Carole Nuechterlein. Learn more on insiders at ALGS. What percentage of Aligos Therapeutics stock is owned by insiders? 4.80% of Aligos Therapeutics stock is owned by insiders. Learn more on ALGS's insider holdings. Which Aligos Therapeutics insiders have been buying company stock? The following insider purchased ALGS shares in the last 24 months: Carole Nuechterlein ($6,029,536.00). How much insider buying is happening at Aligos Therapeutics? Insiders have purchased a total of 317,344 ALGS shares in the last 24 months for a total of $6,029,536.00 bought. Aligos Therapeutics Key ExecutivesDr. Lawrence M. Blatt MBA (Age 62)Ph.D., CEO, President & Chairman of the Board Compensation: $1.03MDr. Julian A. Symons DPHIL (Age 62)Executive VP & Chief Scientific Officer Compensation: $735.51kDr. Matthew W. McClure M.D. (Age 52)Executive VP & Chief Medical Officer Compensation: $740.39kKristina EngesethVP and Head of People & CultureDr. Sushmita M. Chanda DABT (Age 57)Ph.D., Executive Vice President & Chief Development Officer Dr. David B. Smith Ph.D.Executive VP & Head of Chemical OperationsDr. Tse-I Lin Ph.D.VP of Early Compound Development & Belgian Site Head More Insider Trading Tools from MarketBeat Related Companies TNYA Insider Ownership ENGN Insider Ownership CRBU Insider Ownership CCCC Insider Ownership TVGN Insider Ownership SLS Insider Ownership ENTA Insider Ownership LFVN Insider Ownership ACTU Insider Ownership NKTX 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 Buy, Sell, or Hold? Insiders Pile Into These 3 Healthcare StocksInsiders Trade Millions in NVIDIA-Linked Navitas, Hims, & Shift45 Stocks Insiders Are Selling That Analysts Say BuyStrategy Insiders Buy In While Analysts Predict Big UpsideThe Bottom Is in For These 3 Small-Cap Stocks Insiders Are Buying This page (NASDAQ:ALGS) was last updated on 8/23/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredBONUS GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...Goldco Precious Metals | SponsoredAlex’s “Next Magnificent Seven” stocksThe original “Magnificent Seven” turned $7K into $1.18 million. 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