Top-Rated StocksTop-RatedNASDAQ:RGEN Repligen (RGEN) Insider Trading & Ownership $161.00 +2.32 (+1.46%) (As of 09/27/2023 ET) Add Compare Share Share Today's Range$157.46▼$161.8550-Day Range$157.53▼$176.5152-Week Range$134.64▼$225.62Volume303,373 shsAverage Volume560,838 shsMarket Capitalization$8.98 billionP/E Ratio66.53Dividend YieldN/APrice Target$199.00 Insider TradesProfileAnalyst RatingsChartCompetitorsEarningsFinancialsInsider TradesInstitutional OwnershipHeadlinesOptions ChainSEC FilingsShort InterestSocial MediaSustainabilityProfileAnalyst RatingsChartCompetitorsEarningsFinancialsInsider TradesInstitutional OwnershipHeadlinesOptions ChainSEC FilingsShort InterestSocial MediaSustainability Repligen (NASDAQ:RGEN) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.10%Number OfInsiders Buying(Last 12 Months)1Amount OfInsider Buying(Last 12 Months)$158,665.00Number OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$5.15 M Get RGEN Insider Trade Alerts Want to know when executives and insiders are buying or selling Repligen stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address RGEN Insider Buying and Selling by Quarter Repligen 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 TransactionDetails8/29/2023Karen A DawesDirectorSell850$171.38$145,673.00 5/8/2023Martin D MadausDirectorBuy500$156.18$78,090.00 5/4/2023Martin D MadausDirectorBuy500$161.15$80,575.00 11/11/2022Anthony HuntCEOSell25,000$200.00$5,000,000.00 (Data available from 1/1/2013 forward) RGEN Insider Trading Activity - Frequently Asked Questions Who is on Repligen's Insider Roster? The list of insiders at Repligen includes Anthony Hunt, Christine Gebski, James Bylund, Jon Snodgres, Karen A Dawes, Manner Carrie Eglinton, Martin D Madaus, Nicolas Barthelemy, Ralf Kuriyel, and Thomas F Ryan Jr. Learn more on insiders at RGEN. What percentage of Repligen stock is owned by insiders? 1.10% of Repligen stock is owned by insiders. Learn more on RGEN's insider holdings. Which Repligen insiders have been buying company stock? The following insiders have purchased RGEN shares in the last 24 months: Manner Carrie Eglinton ($109,387.50), and Martin D Madaus ($158,665.00). How much insider buying is happening at Repligen? Insiders have purchased a total of 1,625 RGEN shares in the last 24 months for a total of $268,052.50 bought. Which Repligen insiders have been selling company stock? The following insiders have sold RGEN shares in the last 24 months: Anthony Hunt ($20,698,453.21), Christine Gebski ($815,784.57), James Bylund ($480,800.00), Jon Snodgres ($2,133,656.28), Karen A Dawes ($3,265,940.40), Nicolas Barthelemy ($474,089.00), Ralf Kuriyel ($1,230,908.80), and Thomas F Ryan Jr ($684,060.00). How much insider selling is happening at Repligen? Insiders have sold a total of 135,839 Repligen shares in the last 24 months for a total of $29,783,692.26 sold. 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