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Data sources

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

RH CHAIN…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 440m ago
HOUSE PTR39m ago
SEC 13F39m ago
ROBINHOOD CHAIN39m ago
SEC FORM 4/Tax withholdingVerified data

Rosenthal Robert reported UDMY

President, Udemy Business · Udemy, Inc. · Common Stock

Side
F
Value
$24K
Shares
4,981
Price
$4.91
Executed
Feb 24, 2026
Disclosed
Feb 25, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Feb 24 executedFeb 25, 2026 disclosed

UDMY · 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

    Tax withholding — administrative, little informational value

  • Relative size+1 / 25

$24K reported value · 1.5% of prior 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 · UDMY

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    9
    PL
    Paterson LydiaDirector
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    95.2K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    HH
    Hiles HeatherDirector
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    70.1K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    PL
    Paterson LydiaDirector
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    100.0K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    HH
    Hiles HeatherDirector
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    100.0K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    13
    SH
    Sarrazin HugoDirector, President and CEO
    UDMYUdemy, Inc.
    Grant or award
    		A—
    168.8K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    SH
    Sarrazin HugoDirector, President and CEO
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    1.40M sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    SH
    Sarrazin HugoDirector, President and CEO
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    47.6K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    MM
    Maco MarylouDirector
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    60.5K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    13
    RR
    Rosenthal RobertPresident, Udemy Business
    UDMYUdemy, Inc.
    Grant or award
    		A—
    68.8K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    9
    RR
    Rosenthal RobertPresident, Udemy Business
    UDMYUdemy, Inc.
    Disposition to issuer
    		D—
    485.5K sh
    		May 11, 2026May 11, 2026
    traded May 11, 2026
    		+0dSEC FORM 4

    Evidence

    5
    BS
    Blanchard SarahChief Financial Officer
    UDMYUdemy, Inc.
    Tax withholding
    		F$23K
    4,846 sh
    		May 6, 2026May 7, 2026
    traded May 6, 2026
    		+1dSEC FORM 4

    Evidence

    9
    MM
    Maco MarylouDirector
    UDMYUdemy, Inc.
    Grant or award
    		A—
    1,596 sh
    		Mar 31, 2026Apr 1, 2026
    traded Mar 31, 2026
    		+1dSEC FORM 4

    Evidence

    9
    PL
    Paterson LydiaDirector
    UDMYUdemy, Inc.
    Grant or award
    		A—
    3,246 sh
    		Mar 31, 2026Apr 1, 2026
    traded Mar 31, 2026
    		+1dSEC FORM 4

    Evidence

    17
    RR
    Rosenthal RobertPresident, Udemy Business
    UDMYUdemy, Inc.
    Grant or award
    		A—
    80.5K sh
    		Feb 27, 2026Feb 27, 2026
    traded Feb 27, 2026
    		+0dSEC FORM 4

    Evidence

    17
    SH
    Sarrazin HugoDirector, President and CEO
    UDMYUdemy, Inc.
    Grant or award
    		A—
    305.5K sh
    		Feb 27, 2026Feb 27, 2026
    traded Feb 27, 2026
    		+0dSEC FORM 4

    Evidence

    13
    RR
    Rosenthal RobertPresident, Udemy Business
    UDMYUdemy, Inc.
    Grant or award
    		A—
    34.1K sh
    		Feb 23, 2026Feb 25, 2026
    traded Feb 23, 2026
    		+2dSEC FORM 4

    Evidence

    8
    BS
    Blanchard SarahChief Financial Officer
    UDMYUdemy, Inc.
    Tax withholding
    		F$56K
    10.7K sh
    		Jan 15, 2026Jan 16, 2026
    traded Jan 15, 2026
    		+1dSEC FORM 4

    Evidence

    23
    GJ
    Goldschmied Ozzie J.Chief Technology Officer
    UDMYUdemy, Inc.
    Tax withholding
    		F$631K
    104.3K sh
    		Dec 18, 2025Dec 22, 2025
    traded Dec 18, 2025
    		+4dSEC FORM 4

    Evidence

    19
    SH
    Sarrazin HugoDirector, President and CEO
    UDMYUdemy, Inc.
    Tax withholding
    		F$843K
    139.3K sh
    		Dec 18, 2025Dec 22, 2025
    traded Dec 18, 2025
    		+4dSEC FORM 4

    Evidence

    8
    BS
    Blanchard SarahChief Financial Officer
    UDMYUdemy, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$131K
    25.0K sh
    		Dec 15, 2025Dec 16, 2025
    traded Dec 15, 2025
    		+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
    0002025619-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Feb 24, 2026
    Published
    Feb 25, 2026
    Ingested by INSIDER
    Nov 5, 04:15 UTC
    Last re-read
    Nov 5, 04:15 UTC

    Extracted facts

    Filer
    Rosenthal Robert
    Role
    President, Udemy Business
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    Udemy, Inc.
    Ticker
    UDMY
    Shares
    4,981
    Price per share
    $4.91
    Value
    $24,457
    Execution date (reported)
    Feb 24, 2026
    Owned after transaction
    347.0K shares
    Days from execution to publication
    1

    Calculation

    Value = shares × reported price per share

    • Shares: 4,981
    • Price: $4.91

    = $24,457

    What this establishes

    Rosenthal Robert filed this Form 4 reporting a tax withholding of UDMY on Feb 24, 2026. It became public on Feb 25, 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
    President, Udemy Business
    Rosenthal Robertcik:0002025619
    Issuer
    Udemy, Inc.cik:0001607939

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.

    Source error

    Price history for UDMY is unavailable.

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