Tenable (TENB) Insider Trading & Ownership $32.69 +0.04 (+0.12%) As of 05/20/2025 04:00 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Tenable (NASDAQ:TENB) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.50%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)5Amount OfInsider Selling(Last 12 Months)$4.48 M Get TENB Insider Trade Alerts Want to know when executives and insiders are buying or selling Tenable stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address TENB Insider Buying and Selling by Quarter Tenable 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 TransactionDetails4/30/2025Ro KhannaU.S. Congress Member (D-CA)Buy$30.57$1,001 - $15,0003/11/2025Linda Kay ZecherDirectorSell2,500$37.00$92,500.00 2/27/2025Stephen A VintzCEOSell6,681$38.16$254,946.96 2/25/2025Mark C ThurmondCEOSell3,606$38.48$138,758.88 2/19/2025Mark C ThurmondCEOSell1,341$39.56$53,049.96 1/8/2025Raymond Jr. VicksDirectorSell809$38.52$31,162.68 11/25/2024Amit YoranCEOSell5,293$42.74$226,222.82 11/25/2024Mark C ThurmondCOOSell2,343$42.74$100,139.82 11/25/2024Stephen A VintzCFOSell3,180$42.74$135,913.20 11/19/2024Amit YoranCEOSell4,828$40.72$196,596.16 11/19/2024Mark C ThurmondCOOSell2,209$40.72$89,950.48 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 11/19/2024Stephen A VintzCFOSell2,801$40.72$114,056.72 8/26/2024Amit YoranCEOSell5,673$41.75$236,847.75 8/26/2024Mark C ThurmondCOOSell3,383$41.66$140,935.78 8/26/2024Stephen A VintzCFOSell3,413$41.75$142,492.75 7/30/2024Amit YoranCEOSell40,000$47.72$1,908,800.00 5/28/2024Mark C ThurmondCOOSell949$43.97$41,727.53 5/23/2024Amit YoranCEOSell5,359$43.18$231,401.62 5/23/2024Linda Kay ZecherDirectorSell2,350$43.47$102,154.50 5/23/2024Mark C ThurmondCOOSell2,371$43.18$102,379.78 5/23/2024Stephen A VintzCFOSell3,220$43.18$139,039.60 (Data available from 1/1/2013 forward) TENB Insider Trading Activity - Frequently Asked Questions Who is on Tenable's Insider Roster? The list of insiders at Tenable includes Amit Yoran, Arthur W Coviello Jr, George Alex Tosheff, Jerry M Kennelly, Linda Kay Zecher, Mark C Thurmond, Raymond Jr. Vicks, Stephen A Riddick, and Stephen A Vintz. Learn more on insiders at TENB. What percentage of Tenable stock is owned by insiders? 1.50% of Tenable stock is owned by insiders. Learn more on TENB's insider holdings. Which Tenable insiders have been selling company stock? The following insiders have sold TENB shares in the last 24 months: Amit Yoran ($11,452,398.72), Linda Kay Zecher ($380,321.30), Mark C Thurmond ($3,765,751.57), Raymond Jr. Vicks ($89,087.80), and Stephen A Vintz ($13,460,232.87). How much insider selling is happening at Tenable? Insiders have sold a total of 635,497 Tenable shares in the last 24 months for a total of $29,147,792.26 sold. Which members of congress are trading Tenable? Ro Khanna (D-CA) has bought shares of Tenable in the last year totaling $8,000. Tenable Key ExecutivesDr. Amit Yoran Ph.D. (Age 53)Chairman, President, CEO & Member of Public Sector Advisory Board Compensation: $959.88kMr. John C. Huffard Jr. (Age 56)Co-Founder & Director Compensation: $49.5kMr. Stephen A. Vintz CPA (Age 55)Chief Financial Officer Compensation: $778.94k2 recent tradesMr. Mark Thurmond (Age 54)Chief Operating Officer Compensation: $775.69k3 recent tradesMs. Patricia GrantChief Information OfficerMs. Andrea DiMarcoHead of Investor RelationsMs. Michelle VonderHaarChief Legal Officer & Corporate SecretaryMs. Michela StriblingChief Communications OfficerMr. C. Matthew Olton (Age 58)Senior Vice President of Corporate Development & Strategy Ms. Meg O'LearyChief Marketing Officer More Insider Trading Tools from MarketBeat Related Companies SNAP Insider Transactions MDB Insider Transactions DT Insider Transactions PAYC Insider Transactions RBRK Insider Transactions BSY Insider Transactions MNDY Insider Transactions AUR Insider Transactions MBLY Insider Transactions DOCS Insider Transactions 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 (NASDAQ:TENB) 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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