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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 42h ago
HOUSE PTR2h ago
SEC 13F2h ago
ROBINHOOD CHAIN2h ago
SEC FORM 4/Grant or awardVerified data

Blackburn Jeffrey M reported STUB

Director · StubHub Holdings, Inc. · Class A Common Stock

Side
A
Value
—
Shares
42.4K
Price
—
Executed
Sep 16, 2026
Disclosed
Sep 18, 2026
Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Sep 16 executedSep 18, 2026 disclosed

STUB · 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
21/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Grant or award — administrative, little informational value

  • Relative size+13 / 25

No reported dollar value · 264.3% 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 · STUB

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    13
    FM
    Fitzgerald Scott MichaelPrincipal Accounting Officer
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$27K
    4,411 sh
    		Nov 2, 2026Nov 4, 2026
    traded Nov 2, 2026
    		+2dSEC FORM 4

    Evidence

    12
    BH
    Baker Eric HowardDirector, See Remarks, 10% Owner
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$110K
    18.1K sh
    		Nov 2, 2026Nov 4, 2026
    traded Nov 2, 2026
    		+2dSEC FORM 4

    Evidence

    17
    RJ
    Raab Andrew JohnDirector
    STUBStubHub Holdings, Inc.
    Grant or award
    		A—
    51.2K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    16
    JP
    James Constance P.Chief Financial Officer
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$152K
    26.0K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    12
    BH
    Baker Eric HowardDirector, See Remarks, 10% Owner
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$106K
    18.1K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    15
    SM
    Streams MarkDirector, See Remarks
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$852K
    145.4K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    18
    IN
    Islam NayaabSee Remarks
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$2.59M
    441.2K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    15
    YA
    Yegorov ArtemChief Technology Officer
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$419K
    71.4K sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    13
    FM
    Fitzgerald Scott MichaelPrincipal Accounting Officer
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$45K
    7,657 sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    16
    FM
    Fitzgerald Scott MichaelPrincipal Accounting Officer
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$60K
    10.4K sh
    		Sep 22, 2026Sep 23, 2026
    traded Sep 22, 2026
    		+1dSEC FORM 4

    Evidence

    9
    JP
    James Constance P.Chief Financial Officer
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$23K
    4,000 sh
    		Sep 22, 2026Sep 23, 2026
    traded Sep 22, 2026
    		+1dSEC FORM 4

    Evidence

    12
    BH
    Baker Eric HowardDirector, See Remarks, 10% Owner
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$104K
    18.1K sh
    		Sep 22, 2026Sep 23, 2026
    traded Sep 22, 2026
    		+1dSEC FORM 4

    Evidence

    30
    IN
    Islam NayaabSee Remarks
    STUBStubHub Holdings, Inc.
    Open-market sale
    		SELL$89K
    14.3K sh
    		Sep 14, 2026Sep 23, 2026
    traded Sep 14, 2026
    		+9dSEC FORM 4

    Evidence

    21
    PT
    Patterson ThomasDirector, 10% Owner
    STUBStubHub Holdings, Inc.
    Grant or award
    		A—
    42.4K sh
    		Sep 16, 2026Sep 18, 2026
    traded Sep 16, 2026
    		+2dSEC FORM 4

    Evidence

    21
    KS
    Kodialam Rajini SundarDirector
    STUBStubHub Holdings, Inc.
    Grant or award
    		A—
    42.4K sh
    		Sep 16, 2026Sep 18, 2026
    traded Sep 16, 2026
    		+2dSEC FORM 4

    Evidence

    21
    SM
    Streams MarkDirector, See Remarks
    STUBStubHub Holdings, Inc.
    Open-market sale
    		SELL$17K
    2,530 sh
    		Aug 26, 2026Aug 28, 2026
    traded Aug 26, 2026
    		+2dSEC FORM 4

    Evidence

    11
    IN
    Islam NayaabSee Remarks
    STUBStubHub Holdings, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$302K
    25.1K sh
    		Jun 26, 2026Jun 26, 2026
    traded Jun 26, 2026
    		+0dSEC FORM 4

    Evidence

    19
    BH
    Baker Eric HowardDirector, See Remarks, 10% Owner
    STUBStubHub Holdings, Inc.
    Option exercise
    		M$407K
    739.3K sh
    		Jun 25, 2026Jun 26, 2026
    traded Jun 25, 2026
    		+1dSEC FORM 4

    Evidence

    9
    BH
    Baker Eric HowardDirector, See Remarks, 10% Owner
    STUBStubHub Holdings, Inc.
    Option exercise
    		M—
    739.3K sh
    		Jun 25, 2026Jun 26, 2026
    traded Jun 25, 2026
    		+1dSEC FORM 4

    Evidence

    18
    BH
    Baker Eric HowardDirector, See Remarks, 10% Owner
    STUBStubHub Holdings, Inc.
    Tax withholding
    		F$4.78M
    415.1K sh
    		Jun 25, 2026Jun 26, 2026
    traded Jun 25, 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
    0001628280-26-062787
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Sep 16, 2026
    Published
    Sep 18, 2026
    Ingested by INSIDER
    Nov 5, 02:16 UTC
    Last re-read
    Nov 5, 02:16 UTC

    Extracted facts

    Filer
    Blackburn Jeffrey M
    Role
    Director
    Transaction
    Grant or awardAs filed: “A”
    Asset
    StubHub Holdings, Inc.
    Ticker
    STUB
    Shares
    42.4K
    Price per share
    $0
    Execution date (reported)
    Sep 16, 2026
    Owned after transaction
    58.5K shares
    Days from execution to publication
    2

    What this establishes

    Blackburn Jeffrey M filed this Form 4 reporting a grant or award of STUB on Sep 16, 2026. It became public on Sep 18, 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
    Blackburn Jeffrey Mcik:0001374831
    Issuer
    StubHub Holdings, Inc.cik:0001337634

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.