Charles River Laboratories International (CRL) Insider Trading & Ownership $138.66 -4.87 (-3.39%) As of 11:10 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Charles River Laboratories International (NYSE:CRL) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.30%Number OfInsiders Buying(Last 12 Months)2Amount OfInsider Buying(Last 12 Months)$1.25 MNumber OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)$2.24 M Get CRL Insider Trade Alerts Want to know when executives and insiders are buying or selling Charles River Laboratories International stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address CRL Insider Buying and Selling by Quarter Charles River Laboratories International 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 TransactionDetails5/14/2025George MassaroDirectorSell140$140.73$19,702.20 5/13/2025Joseph W LaplumeEVPSell500$145.41$72,705.00 4/15/2025Ro KhannaU.S. Congress Member (D-CA)Sell$106.02$1,001 - $15,0004/8/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Buy$123.47$15,001 - $50,0002/20/2025Birgit GirshickCOOBuy1,514$164.63$249,249.82 2/20/2025James C FosterCEOBuy6,075$165.01$1,002,435.75 2/20/2025Joseph W LaplumeEVPSell4,400$162.50$715,000.00 1/15/2025Julie JohnsonU.S. Congress Member (D-TX)Buy$174.37$1,001 - $15,00011/7/2024Richard F WallmanDirectorSell6,621$216.12$1,430,930.52 (Data available from 1/1/2013 forward) CRL Insider Trading Activity - Frequently Asked Questions Who is on Charles River Laboratories International's Insider Roster? The list of insiders at Charles River Laboratories International includes Birgit Girshick, George Massaro, James C Foster, Joseph W Laplume, Michael Gunnar Knell, Richard F Wallman, Shannon M Parisotto, Victoria L Creamer, and William D Barbo. Learn more on insiders at CRL. What percentage of Charles River Laboratories International stock is owned by insiders? 1.30% of Charles River Laboratories International stock is owned by insiders. Learn more on CRL's insider holdings. Which Charles River Laboratories International insiders have been buying company stock? The following insiders have purchased CRL shares in the last 24 months: Birgit Girshick ($497,547.86), James C Foster ($2,003,076.75), and Richard F Wallman ($198,790.00). How much insider buying is happening at Charles River Laboratories International? Insiders have purchased a total of 15,531 CRL shares in the last 24 months for a total of $2,699,414.61 bought. Which Charles River Laboratories International insiders have been selling company stock? The following insiders have sold CRL shares in the last 24 months: George Massaro ($19,702.20), Joseph W Laplume ($1,235,237.88), Michael Gunnar Knell ($318,530.34), Richard F Wallman ($1,430,930.52), Shannon M Parisotto ($1,418,738.40), Victoria L Creamer ($1,268,500.00), and William D Barbo ($2,258,379.12). How much insider selling is happening at Charles River Laboratories International? Insiders have sold a total of 35,831 Charles River Laboratories International shares in the last 24 months for a total of $7,950,018.46 sold. Which members of congress are trading Charles River Laboratories International? Robert Bresnahan, Jr. (R-PA) and Julie Johnson (D-TX) have bought shares of Charles River Laboratories International in the last year totaling $40,500. Ro Khanna (D-CA) has sold shares totaling $8,000. Charles River Laboratories International Key ExecutivesMr. James C. Foster J.D. (Age 73)CEO, President & Chairman Compensation: $2.66M1 recent tradesMs. Flavia H. Pease (Age 51)Corporate Executive VP & CFO Compensation: $1.66MMs. Birgit Girshick (Age 54)Corporate Executive VP & COO Compensation: $1.28M1 recent tradesMr. Joseph W. LaPlume (Age 50)Corporate Executive Vice President of Corporate Development & Strategy Compensation: $928.36k2 recent tradesMr. William D. Barbo (Age 63)Corporate Executive Vice President of Community Relations Compensation: $1MMr. Michael Gunnar Knell (Age 47)Corporate Senior VP & Chief Accounting Officer Prof. Julie Frearson Ph.D.Corporate Senior VP & Chief Scientific OfficerMr. Mark MintzCorporate Senior VP & Chief Information OfficerTodd SpencerCorporate Vice President of Investor RelationsMr. Matthew L. DanielCorporate Senior VP, General Counsel, Corporate Secretary & Chief Compliance Officer More Insider Trading Tools from MarketBeat Related Companies Mettler-Toledo International Insider Selling Waters Insider Selling Illumina Insider Selling Bio-Techne Insider Selling Bio-Rad Laboratories Insider Selling Bruker Insider Selling Pacific Biosciences of California Insider Selling Harvard Bioscience Insider Selling Thermo Fisher Scientific Insider Selling Agilent Technologies Insider Selling 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 UnitedHealth Insiders Double Down: Is UNH Stock a Value Play?Sprouts Stock: Insider Sales, But Strong Bullish Signals5 Hot Small-Cap Insiders Bought at the Peak of Tariff FearsThe Top-Ranked Insider Buys From April by Market CapMcDonald’s Insiders Sell Shares! Investors Should Do the Opposite This page (NYSE:CRL) was last updated on 5/21/2025 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 | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...Premier Gold Co | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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