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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 BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 45h ago
HOUSE PTR5h ago
SEC 13F5h ago
ROBINHOOD CHAIN5h ago
SEC FORM 4/Grant or awardVerified data

Bell Charles H reported TENB

Director · Tenable Holdings, Inc. · Tenable Holdings, Inc. — Restricted Stock Units

Side
A
Value
—
Shares
10.4K
Price
—
Executed
Oct 5, 2026
Disclosed
Oct 6, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Oct 5 executedOct 6, 2026 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
9/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Grant or award — administrative, little informational value

  • Relative size+1 / 25

No reported dollar value · new position

  • Filing timing0 / 15

    Disclosed 1 business day 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
    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
    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

    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
    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

    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

    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

    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

    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

    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

    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

    24
    BC
    Brown Matthew CharlesChief Financial Officer
    TENBTenable Holdings, Inc.
    Tax withholding
    		F$138K
    5,278 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
    0001971759-26-000008
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Oct 5, 2026
    Published
    Oct 6, 2026
    Ingested by INSIDER
    Nov 5, 02:13 UTC
    Last re-read
    Nov 5, 02:13 UTC

    Extracted facts

    Filer
    Bell Charles H
    Role
    Director
    Transaction
    Grant or awardAs filed: “A”
    Asset
    Tenable Holdings, Inc. — Restricted Stock Units
    Ticker
    TENB
    Shares
    10.4K
    Price per share
    $0
    Execution date (reported)
    Oct 5, 2026
    Owned after transaction
    10.4K shares
    Days from execution to publication
    1

    What this establishes

    Bell Charles H filed this Form 4 reporting a grant or award of TENB on Oct 5, 2026. It became public on Oct 6, 2026. 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
    Director
    Bell Charles Hcik:0001971759
    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.