WallStreetZenWallStreetZen

NASDAQ: TENB
Tenable Holdings Inc Stock Ownership - Who owns Tenable Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Tenable Holdings Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mark C. ThurmondCEO2026-08-242,947$33.94
$100.02kSell
Mark C. ThurmondCEO2026-08-241,097$33.94
$37.23kSell
Mark C. ThurmondCEO2026-08-24562$33.94
$19.07kSell
Stephen A. VintzCEO2026-08-242,917$33.94
$99.00kSell
Stephen A. VintzCEO2026-08-241,123$33.94
$38.11kSell
Barron AnschutzInsider2026-08-24640$33.94
$21.72kSell
Barron AnschutzInsider2026-08-24602$33.94
$20.43kSell
Barron AnschutzInsider2026-08-24780$33.94
$26.47kSell
Stephen A. VintzCEO2026-08-24764$33.94
$25.93kSell
Mark C. ThurmondCEO2026-08-242,112$33.94
$71.68kSell

1 of 9

TENB insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when TENB insiders and whales buy or sell their stock.

TENB Shareholders

What type of owners hold Tenable Holdings Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ping 1. Li28.19%31,049,171$1.18BInsider
Accel Growth Fund II LP9.44%10,396,119$395.99MInsider
Accel Growth Fund III LP4.37%4,817,625$183.50MInsider
Insight Holdings Group LLC4.36%4,804,298$183.00MInsider
Amit Yoran0.61%671,964$25.60MInsider
Stephen A. Vintz0.57%624,816$23.80MInsider
Mark C. Thurmond0.18%195,289$7.44MInsider
John C. Huffard Jr.0.10%112,484$4.28MInsider
Barron Anschutz0.07%76,077$2.90MInsider
Richard Wells0.05%58,755$2.24MInsider

1 of 3

TENB vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TENB0.11%48.27%Net BuyingNet Buying
DLO0.04%2.83%Net SellingNet Selling
BB0.05%9.99%Net SellingNet Selling
WIX0.10%6.90%Net SellingNet Selling
PAY0.04%8.92%Net SellingNet Selling
View Top Software Infrastructure Stocks

Tenable Holdings Stock Ownership FAQ

Who owns Tenable Holdings?

Tenable Holdings (NASDAQ: TENB) is owned by 0.11% institutional shareholders, 48.27% Tenable Holdings insiders, and 51.63% retail investors. Ping 1. Li is the largest individual Tenable Holdings shareholder, owning 31.05M shares representing 28.19% of the company. Ping 1. Li's Tenable Holdings shares are currently valued at $1.13B.

If you're new to stock investing, here's how to buy Tenable Holdings stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.