TENB Insider Trading

Insider Ownership Percentage: 1.50%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $3,191,280.95

Tenable Insider Trading History Chart

This chart shows the insider buying and selling history at Tenable by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Tenable Share Price & Price History

Current Price: $26.65
Price Change: Price Decrease of -0.16 (-0.60%)
As of 12/4/2025 05:00 PM ET

This chart shows the closing price history over time for TENB up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Tenable Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/17/2025Barron AnschutzInsiderSell976$29.10$28,401.6061,420View SEC Filing Icon  
9/4/2025A. Brooke SeawellDirectorSell4,622$30.12$139,214.6415,000View SEC Filing Icon  
8/25/2025Barron AnschutzInsiderSell1,261$30.25$38,145.2559,645View SEC Filing Icon  
8/25/2025Mark C. ThurmondCEOSell28,500$30.25$862,125.00102,322View SEC Filing Icon  
8/25/2025Stephen A VintzCEOSell29,196$30.25$883,179.00358,949View SEC Filing Icon  
7/17/2025Barron AnschutzInsiderSell970$33.08$32,087.6058,311View SEC Filing Icon  
5/27/2025Barron AnschutzInsiderSell655$32.45$21,254.7557,250View SEC Filing Icon  
5/27/2025Mark C. ThurmondCEOSell2,483$32.45$80,573.3572,727View SEC Filing Icon  
5/27/2025Stephen A VintzCEOSell3,386$32.45$109,875.70328,008View SEC Filing Icon  
5/23/2025Barron AnschutzInsiderSell1,245$31.98$39,815.1057,905View SEC Filing Icon  
5/23/2025Mark C. ThurmondCEOSell5,577$31.98$178,352.4675,210View SEC Filing Icon  
5/23/2025Stephen A VintzCEOSell6,499$31.98$207,838.02331,394View SEC Filing Icon  
3/11/2025Linda Kay ZecherDirectorSell2,500$37.00$92,500.00353View SEC Filing Icon  
2/27/2025Stephen A VintzCEOSell6,681$38.16$254,946.96316,523View SEC Filing Icon  
2/25/2025Mark C. ThurmondCEOSell3,606$38.48$138,758.8874,295View SEC Filing Icon  
2/19/2025Mark C. ThurmondCEOSell1,341$39.56$53,049.9641,266View SEC Filing Icon  
1/8/2025Raymond Vicks, Jr.DirectorSell809$38.52$31,162.688,659View SEC Filing Icon  
11/25/2024Amit YoranCEOSell5,293$42.74$226,222.8251,691View SEC Filing Icon  
11/25/2024Mark C. ThurmondCOOSell2,343$42.74$100,139.8237,188View SEC Filing Icon  
11/25/2024Stephen A VintzCFOSell3,180$42.74$135,913.20285,045View SEC Filing Icon  
11/19/2024Amit YoranCEOSell4,828$40.72$196,596.1645,171View SEC Filing Icon  
11/19/2024Mark C. ThurmondCOOSell2,209$40.72$89,950.4835,480View SEC Filing Icon  
11/19/2024Stephen A VintzCFOSell2,801$40.72$114,056.72281,536View SEC Filing Icon  
8/26/2024Amit YoranCEOSell5,673$41.75$236,847.7539,309View SEC Filing Icon  
8/26/2024Mark C. ThurmondCOOSell3,383$41.66$140,935.7834,079View SEC Filing Icon  
8/26/2024Stephen A VintzCFOSell3,413$41.75$142,492.75278,493View SEC Filing Icon  
7/30/2024Amit YoranCEOSell40,000$47.72$1,908,800.00387,356View SEC Filing Icon  
5/28/2024Mark C. ThurmondCOOSell949$43.97$41,727.5332,906View SEC Filing Icon  
5/23/2024Amit YoranCEOSell5,359$43.18$231,401.62367,911View SEC Filing Icon  
5/23/2024Linda Kay ZecherDirectorSell2,350$43.47$102,154.502,853View SEC Filing Icon  
5/23/2024Mark C. ThurmondCOOSell2,371$43.18$102,379.7832,017View SEC Filing Icon  
5/23/2024Stephen A VintzCFOSell3,220$43.18$139,039.60264,424View SEC Filing Icon  
5/20/2024Amit YoranCEOSell4,851$43.76$212,279.76361,457View SEC Filing Icon  
5/20/2024Mark C. ThurmondCOOSell2,219$43.76$97,103.4430,335View SEC Filing Icon  
5/20/2024Stephen A VintzCFOSell2,813$43.76$123,096.88260,955View SEC Filing Icon  
3/28/2024Stephen A VintzCFOSell15,505$49.56$768,427.80257,924View SEC Filing Icon  
3/21/2024Stephen A VintzCFOSell11,586$49.11$568,988.46257,924View SEC Filing Icon  
3/20/2024Mark C. ThurmondCOOSell10,824$49.00$530,376.0027,993View SEC Filing Icon  
3/19/2024Amit YoranCEOSell10,000$47.65$476,500.00338,226View SEC Filing Icon  
3/12/2024Stephen A VintzCFOSell200,000$46.93$9,386,000.00257,256View SEC Filing Icon  
2/28/2024Mark C. ThurmondCOOSell3,644$46.81$170,575.6438,149View SEC Filing Icon  
2/26/2024Amit YoranCEOSell16,091$47.72$767,862.52342,943View SEC Filing Icon  
2/26/2024Mark C. ThurmondCOOSell7,110$47.72$339,289.2045,271View SEC Filing Icon  
2/26/2024Stephen A VintzCFOSell9,671$47.72$461,500.12260,492View SEC Filing Icon  
2/23/2024Amit YoranCEOSell5,359$47.67$255,463.53346,339View SEC Filing Icon  
2/23/2024Stephen A VintzCFOSell2,382$47.67$113,549.94262,969View SEC Filing Icon  
2/22/2024Mark C. ThurmondCOOSell1,089$47.73$51,977.9748,846View SEC Filing Icon  
2/21/2024Amit YoranCEOSell12,329$46.22$569,846.38304,444View SEC Filing Icon  
2/21/2024Stephen A VintzCFOSell5,216$46.22$241,083.52238,593View SEC Filing Icon  
2/9/2024Linda Kay ZecherDirectorSell2,600$50.75$131,950.002View SEC Filing Icon  
2/6/2024Mark C. ThurmondCOOSell3,976$47.34$188,223.8453,500View SEC Filing Icon  
1/22/2024Amit YoranCEOSell33,201$47.90$1,590,327.90291,532View SEC Filing Icon  
1/18/2024Amit YoranCEOSell800$47.75$38,200.00291,532View SEC Filing Icon  
12/26/2023Amit YoranCEOSell2,300$47.58$109,434.00291,532View SEC Filing Icon  
11/27/2023Amit YoranCEOSell5,673$40.02$227,033.46291,532View SEC Filing Icon  
11/27/2023Mark C. ThurmondCOOSell2,501$40.02$100,090.0245,324View SEC Filing Icon  
11/27/2023Stephen A VintzCFOSell3,411$40.02$136,508.22229,146View SEC Filing Icon  
11/22/2023Mark C. ThurmondCOOSell827$40.00$33,080.0042,607View SEC Filing Icon  
11/20/2023Amit YoranCEOSell4,803$39.65$190,438.95276,538View SEC Filing Icon  
11/20/2023Mark C. ThurmondCOOSell2,197$39.65$87,111.0543,434View SEC Filing Icon  
11/20/2023Stephen A VintzCFOSell2,787$39.65$110,504.55220,774View SEC Filing Icon  
11/17/2023Mark C. ThurmondCOOSell2,357$40.00$94,280.0041,070View SEC Filing Icon  
11/6/2023Linda Kay ZecherDirectorSell1,444$37.20$53,716.802,602View SEC Filing Icon  
11/6/2023Mark C. ThurmondCOOSell6,368$36.93$235,170.2443,427View SEC Filing Icon  
9/20/2023Amit YoranCEOSell20,000$47.64$952,800.00270,651View SEC Filing Icon  
8/24/2023Amit YoranCEOSell5,862$43.42$254,528.04270,651View SEC Filing Icon  
8/24/2023Mark C. ThurmondCOOSell2,584$43.42$112,197.2837,613View SEC Filing Icon  
8/24/2023Stephen A VintzCFOSell3,525$43.42$153,055.50217,717View SEC Filing Icon  
8/22/2023Amit YoranCEOSell6,572$45.03$295,937.16263,818View SEC Filing Icon  
8/22/2023Mark C. ThurmondCOOSell12,531$45.18$566,150.5834,979View SEC Filing Icon  
8/22/2023Stephen A VintzCFOSell4,226$45.03$190,296.78214,048View SEC Filing Icon  
8/18/2023Amit YoranCEOSell4,799$44.44$213,267.56255,839View SEC Filing Icon  
8/18/2023Mark C. ThurmondCOOSell2,195$44.44$97,545.8047,510View SEC Filing Icon  
8/18/2023Stephen A VintzCFOSell2,784$44.44$123,720.96209,455View SEC Filing Icon  
8/4/2023Mark C. ThurmondCOOSell6,396$47.09$301,187.6445,144View SEC Filing Icon  
7/26/2023Amit YoranCEOSell41,966$48.20$2,022,761.20240,013View SEC Filing Icon  
5/25/2023Raymond Vicks, Jr.DirectorSell1,496$38.72$57,925.124,245View SEC Filing Icon  
5/24/2023Amit YoranCEOSell5,708$37.54$214,278.32225,178View SEC Filing Icon  
5/24/2023Mark C. ThurmondCOOSell2,516$37.54$94,450.6437,769View SEC Filing Icon  
5/24/2023Stephen A VintzCFOSell3,432$37.54$128,837.28205,182View SEC Filing Icon  
5/22/2023Amit YoranCEOSell6,489$40.31$261,571.59218,191View SEC Filing Icon  
5/22/2023Stephen A VintzCFOSell4,173$40.31$168,213.63201,420View SEC Filing Icon  
4/27/2023Linda Kay ZecherDirectorSell3,320$36.49$121,146.802,602View SEC Filing Icon  
3/31/2023Amit YoranCEOSell18,034$47.62$858,779.08204,257View SEC Filing Icon  
2/27/2023Amit YoranCEOSell5,608$44.02$246,864.16209,848View SEC Filing Icon  
2/27/2023Mark C. ThurmondCOOSell2,472$44.02$108,817.4428,316View SEC Filing Icon  
2/27/2023Stephen A VintzCFOSell3,373$44.02$148,479.46197,087View SEC Filing Icon  
2/24/2023Amit YoranCEOSell11,843$42.98$509,012.14215,456View SEC Filing Icon  
2/24/2023Mark C. ThurmondCOOSell4,204$42.98$180,687.9230,788View SEC Filing Icon  
2/24/2023Stephen A VintzCFOSell7,121$42.98$306,060.58200,460View SEC Filing Icon  
2/21/2023Amit YoranCEOSell3,291$42.88$141,118.08159,228View SEC Filing Icon  
2/21/2023Mark C. ThurmondCOOSell1,370$42.88$58,745.6014,115View SEC Filing Icon  
2/21/2023Stephen A VintzCFOSell1,964$42.88$84,216.32167,057View SEC Filing Icon  
2/10/2023Linda Kay ZecherDirectorSell7,000$44.24$309,680.005,922View SEC Filing Icon  
2/7/2023George Alex TosheffDirectorSell6,000$42.48$254,880.005,613View SEC Filing Icon  
2/6/2023Mark C. ThurmondCOOSell4,002$43.25$173,086.5010,924View SEC Filing Icon  
1/3/2023Arthur W. Coviello, Jr.DirectorSell8$38.70$309.6025,879View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Tenable (NASDAQ:TENB)

89.06% of Tenable stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at TENB by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Tenable Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/21/2025CIBC Bancorp USA Inc.12,953$0.38M0.0%N/A0.011%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S28,799$0.84M0.0%N/A0.024%Search for SEC Filing on Google Icon
11/17/2025CANADA LIFE ASSURANCE Co616,210$18.38M0.0%+37.6%0.516%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP125,092$3.65M0.0%+21.5%0.105%Search for SEC Filing on Google Icon
11/17/2025Dark Forest Capital Management LP27,641$0.81M0.0%N/A0.023%Search for SEC Filing on Google Icon
11/17/2025Alyeska Investment Group L.P.905,902$26.42M0.1%-58.0%0.759%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP99,906$2.91M0.1%-13.5%0.084%Search for SEC Filing on Google Icon
11/17/2025Voloridge Investment Management LLC466,728$13.61M0.0%+210.6%0.391%Search for SEC Filing on Google Icon
11/17/2025Shapiro Capital Management LLC3,612,353$105.34M4.6%+38.8%3.027%Search for SEC Filing on Google Icon
11/17/2025Quarry LP866$25K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd718,489$20.95M0.0%+9.3%0.602%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC11,530$0.34M0.0%N/A0.010%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1,687,088$49.21M0.1%+1.3%1.414%Search for SEC Filing on Google Icon
11/17/2025Lighthouse Investment Partners LLC51,945$1.52M0.0%N/A0.044%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP198,691$5.79M0.0%+3.8%0.166%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP68,813$2.01M0.0%-20.5%0.058%Search for SEC Filing on Google Icon
11/17/2025Banco Bilbao Vizcaya Argentaria S.A.37,774$1.10M0.0%+18.1%0.032%Search for SEC Filing on Google Icon
11/17/2025Bridgefront Capital LLC21,403$0.62M0.2%+18.2%0.018%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System394,373$11.50M0.0%-11.7%0.330%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE1,009,454$29.44M0.0%+23.3%0.846%Search for SEC Filing on Google Icon
11/17/2025Aquatic Capital Management LLC26,871$0.78M0.0%-53.7%0.023%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC218,384$6.37M0.1%+18.0%0.183%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.173,668$5.06M0.0%+27.1%0.146%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.7,179,473$209.35M0.0%+11.0%6.016%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC196,634$5.73M0.0%+122.3%0.165%Search for SEC Filing on Google Icon
11/14/2025Creative Planning29,950$0.87M0.0%+86.7%0.025%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC55,446$1.62M0.0%+6,081.3%0.046%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.54,968$1.60M0.0%-48.7%0.046%Search for SEC Filing on Google Icon
11/14/2025Amundi54,917$1.63M0.0%-37.9%0.046%Search for SEC Filing on Google Icon
11/14/2025Man Group plc325,881$9.50M0.0%+53.8%0.273%Search for SEC Filing on Google Icon
11/14/2025Occudo Quantitative Strategies LP45,560$1.33M0.2%+292.5%0.038%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System117,936$3.44M0.0%+1.0%0.099%Search for SEC Filing on Google Icon
11/14/2025Horizon Investments LLC1,536$45K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 57,186$1.67M0.0%+9.7%0.048%Search for SEC Filing on Google Icon
11/14/2025Shay Capital LLC30,381$0.89M0.1%+20.4%0.025%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC270,568$7.89M0.0%-42.8%0.227%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP873,210$25.46M0.0%+60.3%0.732%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC175,883$5.13M0.0%-33.6%0.147%Search for SEC Filing on Google Icon
11/14/2025Caption Management LLC21,000$0.61M0.0%N/A0.018%Search for SEC Filing on Google Icon
11/14/2025Ossiam249,300$7.27M0.1%N/A0.209%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC56,744$1.66M0.0%-95.3%0.048%Search for SEC Filing on Google Icon
11/14/2025Towarzystwo Funduszy Inwestycyjnych PZU SA5,500$0.16M0.0%-8.3%0.005%Search for SEC Filing on Google Icon
11/13/2025Jump Financial LLC94,156$2.75M0.0%-80.8%0.079%Search for SEC Filing on Google Icon
11/13/2025Pathstone Holdings LLC73,479$2.14M0.0%+14.2%0.062%Search for SEC Filing on Google Icon
11/13/2025Marshall Wace LLP1,565,271$45.64M0.0%+26.5%1.312%Search for SEC Filing on Google Icon
11/13/2025Vise Technologies Inc.8,556$0.25M0.0%N/A0.007%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.119,743$3.49M0.0%-1.5%0.100%Search for SEC Filing on Google Icon
11/13/2025Arrowstreet Capital Limited Partnership867,983$25.31M0.0%+170.7%0.727%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.114,038$3.33M0.0%+112.4%0.096%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG723,175$21.09M0.0%+158.6%0.606%Search for SEC Filing on Google Icon
11/13/2025Capital Fund Management S.A.189,393$5.52M0.0%+5.6%0.159%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets628,812$18.34M0.0%+18.1%0.527%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp2,506,270$73.08M0.1%-6.8%2.100%Search for SEC Filing on Google Icon
11/13/2025BW Gestao de Investimentos Ltda.22,047$0.64M0.0%N/A0.018%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc584,158$17.03M0.0%+14.9%0.489%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank236,900$6.91M0.0%+3.2%0.199%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.23,555$0.69M0.0%-45.1%0.020%Search for SEC Filing on Google Icon
11/13/2025Inceptionr LLC10,179$0.30M0.1%N/A0.009%Search for SEC Filing on Google Icon
11/13/2025Pinnacle Associates Ltd.159,827$4.66M0.1%-4.5%0.134%Search for SEC Filing on Google Icon
11/13/2025Blair William & Co. IL47,510$1.39M0.0%-69.1%0.040%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP3,219,954$93.89M0.1%+9.6%2.698%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC1,675,871$48.87M0.0%+98.9%1.404%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP52,231$1.52M0.0%-78.8%0.044%Search for SEC Filing on Google Icon
11/12/2025Cresset Asset Management LLC21,354$0.62M0.0%+29.0%0.018%Search for SEC Filing on Google Icon
11/12/2025Picton Mahoney Asset Management31,492$0.92M0.0%N/A0.026%Search for SEC Filing on Google Icon
11/12/2025Victory Capital Management Inc.71,179$2.08M0.0%+398.0%0.060%Search for SEC Filing on Google Icon
11/12/2025Champlain Investment Partners LLC1,110,975$32.40M0.2%-27.5%0.931%Search for SEC Filing on Google Icon
11/12/2025CI Investments Inc.2,487$73K0.0%+40.2%0.002%Search for SEC Filing on Google Icon
11/12/2025Elo Mutual Pension Insurance Co33,998$0.99M0.0%+105.6%0.028%Search for SEC Filing on Google Icon
11/12/2025Quantbot Technologies LP186,469$5.44M0.1%-43.4%0.156%Search for SEC Filing on Google Icon
11/12/2025R Squared Ltd11,478$0.34M0.1%N/A0.010%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC55,586$1.62M0.0%-10.8%0.047%Search for SEC Filing on Google Icon
11/12/2025Fox Run Management L.L.C.46,794$1.37M0.2%N/A0.039%Search for SEC Filing on Google Icon
11/10/2025Clearstead Advisors LLC9,639$0.28M0.0%+20.7%0.008%Search for SEC Filing on Google Icon
11/10/2025Ameritas Investment Partners Inc.10,151$0.30M0.0%-15.6%0.009%Search for SEC Filing on Google Icon
11/10/2025Citigroup Inc.75,962$2.22M0.0%-41.6%0.064%Search for SEC Filing on Google Icon
11/7/2025Fiera Capital Corp57,556$1.68M0.0%-3.2%0.048%Search for SEC Filing on Google Icon
11/7/2025Readystate Asset Management LP157,295$4.59M0.2%N/A0.132%Search for SEC Filing on Google Icon
11/7/2025GSA Capital Partners LLP31,641$0.92M0.1%N/A0.027%Search for SEC Filing on Google Icon
11/7/2025Skandinaviska Enskilda Banken AB publ 818,218$23.86M0.1%+101.4%0.686%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.14,962,471$436.31M0.0%+5.5%12.538%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.528,418$15.41M0.0%-4.5%0.443%Search for SEC Filing on Google Icon
11/7/2025State of New Jersey Common Pension Fund D70,714$2.06M0.0%+20.2%0.059%Search for SEC Filing on Google Icon
11/7/2025Shell Asset Management Co.1,653$48K0.0%-39.3%0.001%Search for SEC Filing on Google Icon
11/6/2025Abich Financial Wealth Management LLC1,784$52K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/6/2025Illinois Municipal Retirement Fund42,792$1.25M0.0%+39.4%0.035%Search for SEC Filing on Google Icon
11/6/2025Haven Private LLC14,137$0.41M0.2%+37.7%0.012%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers177,209$5.17M0.0%-1.8%0.146%Search for SEC Filing on Google Icon
11/6/2025ProShare Advisors LLC21,211$0.62M0.0%-15.2%0.018%Search for SEC Filing on Google Icon
11/6/2025Oppenheimer & Co. Inc.15,900$0.46M0.0%-8.9%0.013%Search for SEC Filing on Google Icon
11/6/2025Tempus Wealth Planning LLC17,537$0.51M0.1%+13.8%0.014%Search for SEC Filing on Google Icon
11/5/2025Firetrail Investments PTY Ltd.305,642$8.85M2.2%-0.4%0.252%Search for SEC Filing on Google Icon
11/5/2025Renaissance Group LLC126,521$3.69M0.1%+9.0%0.104%Search for SEC Filing on Google Icon
11/5/2025IQ EQ FUND MANAGEMENT IRELAND Ltd132,354$3.86M0.3%+1.9%0.109%Search for SEC Filing on Google Icon
11/5/2025Bessemer Group Inc.19,710$0.58M0.0%-24.3%0.016%Search for SEC Filing on Google Icon
11/5/2025Savant Capital LLC13,421$0.39M0.0%N/A0.011%Search for SEC Filing on Google Icon
11/5/2025Envestnet Asset Management Inc.31,811$0.93M0.0%+7.4%0.026%Search for SEC Filing on Google Icon
11/4/2025Penserra Capital Management LLC2,181,678$63.62M0.8%-3.0%1.802%Search for SEC Filing on Google Icon
11/4/2025State of Wyoming1,038$30K0.0%-93.7%0.001%Search for SEC Filing on Google Icon
11/4/2025Principal Financial Group Inc.9,300$0.27M0.0%+9.4%0.008%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Tenable logo
Tenable Holdings, Inc. provides cyber exposure solutions for in the Americas, Europe, the Middle East, Africa, the Asia Pacific, and Japan. Its platforms include Tenable Vulnerability Management, a cloud-delivered software as a service that provides organizations with a risk-based view of traditional and modern attack surfaces; Tenable Cloud Security, a cloud-native cloud security solutions for security teams to continuously assess the security posture; Tenable Identity Exposure, a solution to secure Active Directory environments; Tenable Web App Scanning, which provides scanning for modern web applications; Tenable Lumin Exposure View, a measurement tool; Tenable Attack Surface Management, an external attack surface management solution; Tenable Security Center, an on-premises solution that provides a risk-based view of an organization's IT, security and compliance posture; and Tenable OT Security, an operational technology security solution which provides threat detection, asset tracking, vulnerability management, and configuration control capabilities. The company also offers Nessus, a vulnerability assessment solution for cybersecurity industry and enterprise platform; and Nessus Expert, that enables users to programmatically detect cloud infrastructure misconfigurations and vulnerabilities in the design and build phase. Tenable Holdings, Inc. was founded in 2002 and is headquartered in Columbia, Maryland.
Read More on Tenable

Today's Range

Now: $26.65
Low: $26.60
High: $27.07

50 Day Range

MA: $28.24
Low: $25.65
High: $30.46

52 Week Range

Now: $26.65
Low: $25.28
High: $45.44

Volume

1,606,432 shs

Average Volume

1,032,287 shs

Market Capitalization

$3.18 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.73

Who are the company insiders with the largest holdings of Tenable?

Tenable's top insider shareholders include:
  1. Amit Yoran (CEO)
  2. Stephen A Vintz (CEO)
  3. Stephen A Vintz (CFO)
  4. Mark C Thurmond (CEO)
  5. Barron Anschutz (Insider)
  6. Mark C Thurmond (COO)
  7. A Brooke Seawell (Director)
  8. Raymond Jr Vicks (Director)
  9. Linda Kay Zecher (Director)
Learn More about top insider investors at Tenable.

Who are the major institutional investors of Tenable?

Tenable's top institutional shareholders include:
  1. Vanguard Group Inc. — 12.54%
  2. Ameriprise Financial Inc. — 6.02%
  3. Shapiro Capital Management LLC — 3.03%
  4. First Trust Advisors LP — 2.70%
  5. Assenagon Asset Management S.A. — 2.11%
  6. Mackenzie Financial Corp — 2.10%
Learn More about top institutional investors of Tenable stock.

Which major investors are selling Tenable stock?

During the previous quarter, TENB stock was sold by these institutional investors:
  1. Alyeska Investment Group L.P.
  2. Squarepoint Ops LLC
  3. Assenagon Asset Management S.A.
  4. Champlain Investment Partners LLC
  5. Jump Financial LLC
  6. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
  7. Dimensional Fund Advisors LP
  8. Harbor Capital Advisors Inc.
In the previous year, company insiders that have sold Tenable company stock include:
  1. Amit Yoran (CEO)
  2. Stephen A Vintz (CEO)
  3. Stephen A Vintz (CFO)
  4. Mark C Thurmond (CEO)
  5. Barron Anschutz (Insider)
  6. Mark C Thurmond (COO)
Learn More investors selling Tenable stock.

Which major investors are buying Tenable stock?

During the last quarter, TENB stock was purchased by institutional investors including:
  1. Shapiro Capital Management LLC
  2. Barclays PLC
  3. Vanguard Group Inc.
  4. Ameriprise Financial Inc.
  5. Arrowstreet Capital Limited Partnership
  6. UBS Group AG
  7. Skandinaviska Enskilda Banken AB publ
  8. Pacer Advisors Inc.