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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Directory07Corporate Insiders08Government Money09Political Influence10Institutions11Washington Network12Follow the Power13Disclosure Clock14AI Investigator15Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 41h ago
HOUSE PTR1h ago
SEC 13F1h ago
ROBINHOOD CHAIN1h ago
SEC FORM 4/Tax withholdingVerified data

Brown Matthew Charles reported TENB

Chief Financial Officer · Tenable Holdings, Inc. · Common Stock

Side
F
Value
$138K
Shares
5,278
Price
$26.06
Executed
Nov 21, 2025
Disclosed
Nov 25, 2025
Disclosure timeline4 days from execution to publication · legal deadline 2 business days
Nov 21 executedNov 25, 2025 disclosed

TENB · daily

Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.

Insider Score

Experimental signal
24/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Tax withholding — administrative, little informational value

  • Relative size+16 / 25

    $138K reported value · 132.3% of prior position

  • Filing timing0 / 15

    Disclosed 2 business days after execution (deadline: 2)

  • Historical behavior+8 / 15

    First recorded trade by this actor in this security

  • Frequency & clustering0 / 15

    No clustered activity in the dataset

  • Market events0 / 10

    No material company filing within 60 days after the trade

    • The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.

    Other disclosed activity · TENB

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    9
    BH
    Bell Charles HDirector
    TENBTenable Holdings, Inc.
    Grant or award
    		A—
    10.4K sh
    		Oct 5, 2026Oct 6, 2026
    traded Oct 5, 2026
    		+1dSEC FORM 4

    Evidence

    13
    BC
    Brown Matthew CharlesChief Financial Officer
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    14.5K sh
    		Aug 21, 2026Aug 25, 2026
    traded Aug 21, 2026
    		+4dSEC FORM 4

    Evidence

    19
    BC
    Brown Matthew CharlesChief Financial Officer
    TENBTenable Holdings, Inc.
    Tax withholding
    		F$254K
    7,400 sh
    		Aug 21, 2026Aug 25, 2026
    traded Aug 21, 2026
    		+4dSEC FORM 4

    Evidence

    17
    BC
    Brown Matthew CharlesChief Financial Officer
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    14.5K sh
    		Aug 21, 2026Aug 25, 2026
    traded Aug 21, 2026
    		+4dSEC FORM 4

    Evidence

    19
    VR
    Vicks Raymond Jr.Director
    TENBTenable Holdings, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$65K
    1,819 sh
    		Aug 7, 2026Aug 11, 2026
    traded Aug 7, 2026
    		+4dSEC FORM 4

    Evidence

    13
    VR
    Vicks Raymond Jr.Director
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    6,062 sh
    		May 13, 2026May 15, 2026
    traded May 13, 2026
    		+2dSEC FORM 4

    Evidence

    17
    HR
    Howe Niloofar RaziDirector
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    6,062 sh
    		May 13, 2026May 15, 2026
    traded May 13, 2026
    		+2dSEC FORM 4

    Evidence

    5
    VR
    Vicks Raymond Jr.Director
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    6,062 sh
    		May 13, 2026May 15, 2026
    traded May 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    HR
    Howe Niloofar RaziDirector
    TENBTenable Holdings, Inc.
    Grant or award
    		A—
    9,718 sh
    		May 13, 2026May 15, 2026
    traded May 13, 2026
    		+2dSEC FORM 4

    Evidence

    5
    VR
    Vicks Raymond Jr.Director
    TENBTenable Holdings, Inc.
    Grant or award
    		A—
    9,718 sh
    		May 13, 2026May 15, 2026
    traded May 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    HR
    Howe Niloofar RaziDirector
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    6,062 sh
    		May 13, 2026May 15, 2026
    traded May 13, 2026
    		+2dSEC FORM 4

    Evidence

    40
    VR
    Vicks Raymond Jr.Director
    TENBTenable Holdings, Inc.
    Open-market purchase
    		BUY$100K
    4,500 sh
    		Feb 12, 2026Feb 13, 2026
    traded Feb 12, 2026
    		+1dSEC FORM 4

    Evidence

    13
    BC
    Brown Matthew CharlesChief Financial Officer
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    14.5K sh
    		Nov 21, 2025Nov 25, 2025
    traded Nov 21, 2025
    		+4dSEC FORM 4

    Evidence

    9
    BC
    Brown Matthew CharlesChief Financial Officer
    TENBTenable Holdings, Inc.
    Option exercise
    		M—
    14.5K sh
    		Nov 21, 2025Nov 25, 2025
    traded Nov 21, 2025
    		+4dSEC FORM 4

    Evidence

    Evidence

    Verified data

    Read directly from the primary public document; every field below is as reported by the filer.

    Source

    Document
    SEC Form 4
    Publisher
    U.S. Securities and Exchange Commission (EDGAR)
    Document ID
    0001766979-25-000005
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Nov 21, 2025
    Published
    Nov 25, 2025
    Ingested by INSIDER
    Nov 5, 04:31 UTC
    Last re-read
    Nov 5, 04:31 UTC

    Extracted facts

    Filer
    Brown Matthew Charles
    Role
    Chief Financial Officer
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    Tenable Holdings, Inc.
    Ticker
    TENB
    Shares
    5,278
    Price per share
    $26.06
    Value
    $137,545
    Execution date (reported)
    Nov 21, 2025
    Owned after transaction
    9,266 shares
    Days from execution to publication
    4

    Calculation

    Value = shares × reported price per share

    • Shares: 5,278
    • Price: $26.06

    = $137,545

    What this establishes

    Brown Matthew Charles filed this Form 4 reporting a tax withholding of TENB on Nov 21, 2025. It became public on Nov 25, 2025. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.

    Extraction

    Method
    Form 4 XML
    Confidence
    1.00
    Chief Financial Officer
    Brown Matthew Charlescik:0001766979
    Issuer
    Tenable Holdings, Inc.cik:0001660280

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.