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Data sources

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

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OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 421m ago
HOUSE PTR21m ago
SEC 13F20m ago
ROBINHOOD CHAIN20m ago
SEC FORM 4/Option exerciseVerified data

Giglio Robert Keith reported GTM

Director · ZoomInfo Technologies Inc. · Common Stock

Side
M
Value
—
Shares
19.6K
Price
—
Executed
May 14, 2026
Disclosed
May 18, 2026
Disclosure timeline4 days from execution to publication · legal deadline 2 business days
May 14 executedMay 18, 2026 disclosed

GTM · 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

    Option exercise — administrative, little informational value

  • Relative size+13 / 25

No reported dollar value · 554.6% 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 · GTM

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    0
    MA
    McGrane AshleyGeneral Counsel and Corp Sec
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    5,987 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    0
    MA
    McGrane AshleyGeneral Counsel and Corp Sec
    GTMZoomInfo Technologies Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3,285
    773 sh
    		Nov 3, 2026Nov 3, 2026
    traded Nov 3, 2026
    		+0dSEC FORM 4

    Evidence

    13
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    3,469 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    5
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    1,542 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    0
    MA
    McGrane AshleyGeneral Counsel and Corp Sec
    GTMZoomInfo Technologies Inc.
    Tax withholding · 10b5-1 plan
    		F$13K
    2,895 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    8
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Tax withholding
    		F$57K
    13.1K sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    0
    MA
    McGrane AshleyGeneral Counsel and Corp Sec
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    5,987 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    5
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    3,469 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    5
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    1,542 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    9
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    23.2K sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    9
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    23.2K sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    5
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Tax withholding
    		F$3,305
    758 sh
    		Nov 1, 2026Nov 3, 2026
    traded Nov 1, 2026
    		+2dSEC FORM 4

    Evidence

    11
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Open-market sale · 10b5-1 plan
    		SELL$20K
    5,000 sh
    		Oct 9, 2026Oct 13, 2026
    traded Oct 9, 2026
    		+4dSEC FORM 4

    Evidence

    0
    RM
    Roth James MChief Revenue Officer
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    4,464 sh
    		Oct 1, 2026Oct 5, 2026
    traded Oct 1, 2026
    		+4dSEC FORM 4

    Evidence

    8
    MA
    McGrane AshleyGeneral Counsel and Corp Sec
    GTMZoomInfo Technologies Inc.
    Open-market sale · 10b5-1 plan
    		SELL$9,239
    2,461 sh
    		Oct 2, 2026Oct 5, 2026
    traded Oct 2, 2026
    		+3dSEC FORM 4

    Evidence

    0
    RM
    Roth James MChief Revenue Officer
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    18.5K sh
    		Oct 1, 2026Oct 5, 2026
    traded Oct 1, 2026
    		+4dSEC FORM 4

    Evidence

    5
    OG
    O'Brien Michael GrahamCFO
    GTMZoomInfo Technologies Inc.
    Option exercise
    		M—
    7,813 sh
    		Oct 1, 2026Oct 5, 2026
    traded Oct 1, 2026
    		+4dSEC FORM 4

    Evidence

    0
    MA
    McGrane AshleyGeneral Counsel and Corp Sec
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    4,468 sh
    		Oct 1, 2026Oct 5, 2026
    traded Oct 1, 2026
    		+4dSEC FORM 4

    Evidence

    0
    RM
    Roth James MChief Revenue Officer
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    30.6K sh
    		Oct 1, 2026Oct 5, 2026
    traded Oct 1, 2026
    		+4dSEC FORM 4

    Evidence

    0
    RM
    Roth James MChief Revenue Officer
    GTMZoomInfo Technologies Inc.
    Option exercise · 10b5-1 plan
    		M—
    18.5K sh
    		Oct 1, 2026Oct 5, 2026
    traded Oct 1, 2026
    		+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
    0002058324-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    May 14, 2026
    Published
    May 18, 2026
    Ingested by INSIDER
    Nov 5, 03:58 UTC
    Last re-read
    Nov 5, 03:58 UTC

    Extracted facts

    Filer
    Giglio Robert Keith
    Role
    Director
    Transaction
    Option exerciseAs filed: “M”
    Asset
    ZoomInfo Technologies Inc.
    Ticker
    GTM
    Shares
    19.6K
    Execution date (reported)
    May 14, 2026
    Owned after transaction
    23.1K shares
    Days from execution to publication
    4

    What this establishes

    Giglio Robert Keith filed this Form 4 reporting a option exercise of GTM on May 14, 2026. It became public on May 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
    Giglio Robert Keithcik:0002058324
    Issuer
    ZoomInfo Technologies Inc.cik:0001794515

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.