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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 458m ago
HOUSE PTR58m ago
SEC 13F58m ago
ROBINHOOD CHAIN58m ago
SEC FORM 4/Tax withholdingVerified data

Caron Michelle Elizabeth reported ATEN

Chief Financial Officer · A10 Networks, Inc. · Common Stock

Side
F
Value
$81K
Shares
2,994
Price
$27.13
Executed
May 6, 2026
Disclosed
May 6, 2026
Disclosure timeline0 days from execution to publication · legal deadline 2 business days
May 6 executedMay 6, 2026 disclosed

ATEN · 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
16/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Tax withholding — administrative, little informational value

  • Relative size+8 / 25

$81K reported value · 9.9% of prior position

  • Filing timing0 / 15

    Disclosed 0 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 · ATEN

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    13
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Tax withholding
    		F$49K
    1,743 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    9
    HC
    Henry Mary CDirector
    ATENA10 Networks, Inc.
    Grant or award
    		A—
    7,981 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    13
    WE
    Wolf Dana ElizabethDirector
    ATENA10 Networks, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$68K
    2,652 sh
    		Aug 25, 2026Aug 25, 2026
    traded Aug 25, 2026
    		+0dSEC FORM 4

    Evidence

    24
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$392K
    14.1K sh
    		Aug 11, 2026Aug 12, 2026
    traded Aug 11, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,706 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,882 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    2,989 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,706 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,882 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    12
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Tax withholding
    		F$52K
    1,930 sh
    		May 15, 2026May 15, 2026
    traded May 15, 2026
    		+0dSEC FORM 4

    Evidence

    13
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    2,989 sh
    		May 14, 2026May 15, 2026
    traded May 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Tax withholding
    		F$20K
    748 sh
    		May 15, 2026May 15, 2026
    traded May 15, 2026
    		+0dSEC FORM 4

    Evidence

    9
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    2,989 sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC FORM 4

    Evidence

    13
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,882 sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC FORM 4

    Evidence

    13
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,707 sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC FORM 4

    Evidence

    12
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Tax withholding
    		F$52K
    1,930 sh
    		May 6, 2026May 6, 2026
    traded May 6, 2026
    		+0dSEC FORM 4

    Evidence

    9
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,882 sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC FORM 4

    Evidence

    9
    WS
    Weber Robert ScottGeneral Counsel
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    3,707 sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC FORM 4

    Evidence

    21
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    13.7K sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC FORM 4

    Evidence

    13
    CE
    Caron Michelle ElizabethChief Financial Officer
    ATENA10 Networks, Inc.
    Option exercise
    		M—
    2,989 sh
    		May 5, 2026May 6, 2026
    traded May 5, 2026
    		+1dSEC 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
    0002085974-26-000008
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    May 6, 2026
    Published
    May 6, 2026
    Ingested by INSIDER
    Nov 5, 04:00 UTC
    Last re-read
    Nov 5, 04:00 UTC

    Extracted facts

    Filer
    Caron Michelle Elizabeth
    Role
    Chief Financial Officer
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    A10 Networks, Inc.
    Ticker
    ATEN
    Shares
    2,994
    Price per share
    $27.13
    Value
    $81,227
    Execution date (reported)
    May 6, 2026
    Owned after transaction
    33.4K shares
    Days from execution to publication
    0

    Calculation

    Value = shares × reported price per share

    • Shares: 2,994
    • Price: $27.13

    = $81,227

    What this establishes

    Caron Michelle Elizabeth filed this Form 4 reporting a tax withholding of ATEN on May 6, 2026. It became public on May 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
    Chief Financial Officer
    Caron Michelle Elizabethcik:0002085974
    Issuer
    A10 Networks, Inc.cik:0001580808

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.