LENZ Therapeutics (LENZ) Insider Trading & Ownership $39.89 +0.26 (+0.66%) Closing price 09/9/2025 04:00 PM EasternExtended Trading$40.45 +0.56 (+1.40%) As of 07:05 AM 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 LENZ Therapeutics (NASDAQ:LENZ) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage6.90%Number OfInsiders Buying(Last 3 Years)2Amount OfInsider Buying(Last 3 Years)$15.50MNumber OfInsiders Selling(Last 3 Years)0 Get LENZ Insider Trade Alerts Want to know when executives and insiders are buying or selling LENZ Therapeutics stock? 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LENZ Insider Buying and Selling by Quarter LENZ 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 TransactionDetails5/13/2024James W MccollumDirectorBuy31,332$15.99$500,998.68 3/21/2024Ra Capital Management, L.P.DirectorBuy998,009$15.03$15,000,075.27 (Data available from 1/1/2013 forward) LENZ Insider Trading Activity - Frequently Asked Questions Who is on LENZ Therapeutics' Insider Roster? The list of insiders at LENZ Therapeutics includes James W Mccollum, and Ra Capital Management, L.P.. Learn more on insiders at LENZ. What percentage of LENZ Therapeutics stock is owned by insiders? 6.90% of LENZ Therapeutics stock is owned by insiders. Learn more on LENZ's insider holdings. Which LENZ Therapeutics insiders have been buying company stock? The following insiders have purchased LENZ shares in the last 24 months: James W Mccollum ($500,998.68), and Ra Capital Management, L.P. ($15,000,075.27). How much insider buying is happening at LENZ Therapeutics? Insiders have purchased a total of 1,029,341 LENZ shares in the last 24 months for a total of $15,501,073.95 bought. LENZ Therapeutics Key ExecutivesMr. Evert B. Schimmelpennink (Age 52)President, CEO, Secretary & Director Compensation: $886.54kMr. Shawn Olsson (Age 41)Chief Commercial Officer Compensation: $532.13kMr. Marc G. Odrich M.D. (Age 65)Chief Medical Officer Compensation: $576.95kMr. James W. McCollum (Age 69)Co-Founder & Director Mr. Gerald HornSenior Scientific Advisor & FounderMr. Daniel R. Chevallard CPA (Age 44)Chief Financial Officer Mr. Domenick PorfidiaVice President of SalesMr. David MurphySenior Director of Marketing & Alliance DevelopmentMr. Marvin J. 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