WAVEMAN · COMPANY

TENB · Tenable Holdings, Inc.

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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475

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TENB

Name: Tenable Holdings, Inc. (TENB) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

Tenable Holdings, Inc.

SOFTWARE & IT · SERVICES-PREPACKAGED SOFTWARE · CIK 0001660280

C-SUITE BUYING · 1FORM 144 · 2☆ WATCH

INSIDER NET · 180D

$52.0K

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

179

13F, latest reported quarter

REVENUE GROWTH

+11.0%

XBRL, annual

NET MARGIN

-3.6%

CONVERSIONS · 180D

codes C/M, not in net · $7.3M priced

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net +$52.0K over 180 days

-$206.5K over 90 days

more than 80% of Software & IT

CONGRESS

no member of Congress has reported trading it

FUNDS

179 funds added or opened last quarter

more than 69% of Software & IT

REVENUE

+11.0% year over year

more than 56% of Software & IT

MARGIN

-3.6% net margin

below 55% of Software & IT

BUYBACKS

$230.2M repurchased, FY to 2026-06-30

more than 70% of Software & IT

SHORT

no short interest reported

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

179 funds added or opened positions in the latest 13F quarter, of 313 holders.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN +12.3%

+12.3%12M

INSIDER BUYINSIDER SELLFORM 144

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

Insiders are net buyers of their own stock.

The record shows a net $52.0K bought by insiders over 180 days, 179 funds added last quarter, $117.8K in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

TEAM META CRWV CRM NET CRWD DDOG DASH APP IOT PCTY MDB

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, Tenable Holdings, Inc. insiders bought a net $52.0K of stock across 297 Form 4 purchases and sales, with 1 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER

FILED

VALUE

Zecher Linda Kay

Director

SELL

2026-08-19

690.0

$24.7K

Zecher Linda Kay

Director

SELL

2026-08-18

700.0

$24.8K

Vicks Raymond Jr.

Director

SELL

2026-08-07

1,819.0

$65.4K

Zecher Linda Kay

Director

SELL

2026-08-07

550.0

$20.1K

Zecher Linda Kay

Director

SELL

2026-08-04

600.0

$21.6K

297 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 292 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

AMERIPRISE FINANCIAL INC

15,226,424.0 sh

$561.6M

BlackRock, Inc.

13,513,760.0 sh

$498.4M

VANGUARD PORTFOLIO MANAGEMENT LLC

10,236,092.0 sh

$377.5M

VANGUARD CAPITAL MANAGEMENT LLC

4,996,097.0 sh

$184.3M

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

4,406,990.0 sh

$162.5M

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

Planned sales · Form 144

Filed before the sale — intent, not a trade

Linda Zecher-Higgins

FILED 2026-08-18

$52.4K

Vicks Raymond Jr.

FILED 2026-08-07

$65.4K

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

American Beacon Shapiro SMID Cap Equity Fund

$1.0M POSITION · AS OF 2026-03-31

4.6%

American Beacon Shapiro Equity Opportunities Fund

$2.3M POSITION · AS OF 2026-03-31

4.2%

Global X Cybersecurity ETF

$33.2M POSITION · AS OF 2026-02-28

4.2%

WisdomTree Cybersecurity Fund

$3.0M POSITION · AS OF 2026-03-31

4.1%

iShares Cybersecurity and Tech ETF

$25.5M POSITION · AS OF 2026-04-30

3.4%

Amplify Cybersecurity ETF

$57.3M POSITION · AS OF 2026-03-31

3.0%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Executive pay vs shareholder return · Messrs. Yoran

DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself

CEO TOTAL

ACTUALLY PAID

OTHER NEOs AVG

TSR

PEER TSR

2023

$9.3M

$11.6M

$4.8M

-12%

+47%

2022

$10.0M

$2.5M

$4.4M

-27%

-11%

2021

$8.5M

$9.1M

$3.8M

+5%

+38%

2020

$7.5M

$42.5M

$3.5M

+118%

+50%

TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2023-12	2022-12
REVENUE	$999.4M	$900.0M	$798.7M	$683.2M
GROSS PROFIT	$780.5M	$700.4M	$615.1M	$528.4M
OPERATING INCOME	$-9.2M	$-6.9M	$-52.2M	$-67.8M
NET INCOME	$-36.1M	$-36.3M	$-78.3M	$-92.2M
EPS (DILUTED)	-0.30	-0.31	-0.68	-0.83
OPERATING CASH FLOW	$266.8M	$217.5M	$149.9M	$131.2M
CASH	$187.8M	$328.6M	$237.1M	$300.9M
BUYBACKS	$247.5M	$100.0M	$14.9M	$0

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE