Personalis (PSNL) Insider Trading & Ownership $4.95 +0.06 (+1.23%) Closing price 05/16/2025 04:00 PM EasternExtended Trading$4.86 -0.09 (-1.80%) As of 05/16/2025 07:54 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Personalis (NASDAQ:PSNL) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage3.80%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)$25,724.94 Get PSNL Insider Trade Alerts Want to know when executives and insiders are buying or selling Personalis stock? 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Email Address PSNL Insider Buying and Selling by Quarter Personalis 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 TransactionDetails1/28/2025Aaron TachibanaCFOSell708$5.79$4,099.32 1/28/2025Richard ChenEVPSell519$5.79$3,005.01 11/18/2024Aaron TachibanaCFOSell1,307$3.79$4,953.53 11/18/2024Richard ChenEVPSell921$3.79$3,490.59 11/18/2024Stephen Michael MooreSVPSell1,693$3.79$6,416.47 7/30/2024Aaron TachibanaCFOSell742$2.97$2,203.74 7/30/2024Richard ChenEVPSell524$2.97$1,556.28 (Data available from 1/1/2013 forward) PSNL Insider Trading Activity - Frequently Asked Questions Who is on Personalis's Insider Roster? The list of insiders at Personalis includes Aaron Tachibana, Christopher M Hall, Richard Chen, and Stephen Michael Moore. Learn more on insiders at PSNL. What percentage of Personalis stock is owned by insiders? 3.80% of Personalis stock is owned by insiders. Learn more on PSNL's insider holdings. Which Personalis insiders have been selling company stock? The following insiders have sold PSNL shares in the last 24 months: Aaron Tachibana ($41,180.30), Christopher M Hall ($19,026.87), Richard Chen ($29,035.35), and Stephen Michael Moore ($22,085.99). How much insider selling is happening at Personalis? Insiders have sold a total of 67,956 Personalis shares in the last 24 months for a total of $111,328.51 sold. Personalis Key ExecutivesMr. Christopher M. Hall (Age 55)President, CEO & Director Compensation: $963.75kMr. Aaron L. Tachibana (Age 63)CFO & COO Compensation: $811k1 recent tradesMr. Stephen M. Moore J.D. (Age 52)Senior VP & Chief Legal Officer Compensation: $597.98kDr. Richard Chen M.D. (Age 53)M.S., Executive VP of R&D and Chief Medical Officer Compensation: $800.6kDr. Russ B. Altman M.D.Ph.D., Co-Founder and Member of Clinical & Scientific Advisory BoardDr. Euan A. Ashley DPHIL (Age 53)FRCP, M.D., Ph.D., Co-Founder and Member of Clinical & Scientific Advisory Board Dr. Michael P. Snyder Ph.D.Co-Founder and Member of Clinical & Scientific Advisory BoardMr. Michael J FitzpatrickVice President of Worldwide SalesDr. Christian Haudenschild Ph.D.Senior Vice President of Genomic Laboratory OperationsMr. Stephane Mouradian Ph.D.Senior Vice President of Business Development More Insider Trading Tools from MarketBeat Related Companies PACS Group Insider Ownership GeneDx Insider Ownership National HealthCare Insider Ownership Teladoc Health Insider Ownership Grail Insider Ownership AdaptHealth Insider Ownership agilon health Insider Ownership Aveanna Healthcare Insider Ownership Viridian Therapeutics Insider Ownership The Pennant Group 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 5 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 Opposite5 Mid-Cap Stocks Insiders Are Buying This YearInsider Buying in This Stock Reiterates Analysts Bullish Outlook This page (NASDAQ:PSNL) was last updated on 5/18/2025 by MarketBeat.com Staff From Our PartnersThis Signal Only Flashes Once Every 4 Years – And It Just TriggeredThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... A single announcement by July 22nd could soon b...Altimetry | SponsoredMusk’s AI Masterplan – Our #1 AI Stock to Buy NowMusk has launched a bold new AI initiative—and while you can’t invest in it directly, one overlooked stock cou...Behind the Markets | SponsoredElon just did WHAT!?As you may recall, Biden and the Fed were working on a central bank digital currency, or CBDC. 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