INSIDER
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
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 453m ago
HOUSE PTR53m ago
SEC 13F53m ago
ROBINHOOD CHAIN52m ago
SEC FORM 4/Option exerciseVerified dataRule 10b5-1 plan

Siebel Thomas M reported AI

Director, CEO and Chairman of the Board, 10% Owner · C3.ai, Inc. · C3.ai, Inc. — Stock Option (Right to Buy)

Side
M
Value
—
Shares
435.4K
Price
—
Executed
Oct 13, 2026
Disclosed
Oct 14, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Oct 13 executedOct 14, 2026 disclosed

AI · 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
3/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Option exercise — administrative, little informational value

  • Relative size+9 / 25

No reported dollar value · 39.6% of prior position

  • Filing timing0 / 15

    Disclosed 1 business day after execution (deadline: 2)

  • Historical behavior+4 / 15

    2 prior trades recorded 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

  • Pre-arranged plan-10

    Executed under a Rule 10b5-1 trading plan

    • 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 · AI

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    13
    CW
    Clayville Michael WayneDirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    27.4K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    9
    GA
    Goldman Kenneth ADirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    54.7K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    17
    HE
    Hyten John E.Director
    AIC3.ai, Inc.
    Grant or award
    		A—
    27.4K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    13
    MG
    Mccaffery Michael GDirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    30.9K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    9
    MS
    Murray Alan SDirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    54.7K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SB
    Sewell D BruceDirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    28.9K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SK
    Sridhar KRDirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    27.4K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    3
    LC
    Levin Richard CDirector
    AIC3.ai, Inc.
    Grant or award · 10b5-1 plan
    		A—
    27.4K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    13
    WM
    Ward Jr Stephen MDirector
    AIC3.ai, Inc.
    Grant or award
    		A—
    28.9K sh
    		Oct 26, 2026Oct 28, 2026
    traded Oct 26, 2026
    		+2dSEC FORM 4

    Evidence

    23
    Siebel Thomas MDirector, CEO and Chairman of the Board, 10% Owner
    AIC3.ai, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$5.15M
    435.4K sh
    		Oct 13, 2026Oct 14, 2026
    traded Oct 13, 2026
    		+1dSEC FORM 4

    Evidence

    13
    LH
    Lath HiteshCHIEF FINANCIAL OFFICER
    AIC3.ai, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$247K
    20.0K sh
    		Oct 12, 2026Oct 14, 2026
    traded Oct 12, 2026
    		+2dSEC FORM 4

    Evidence

    16
    Siebel Thomas MDirector, CEO and Chairman of the Board, 10% Owner
    AIC3.ai, Inc.
    Option exercise · 10b5-1 plan
    		M$1.70M
    435.4K sh
    		Oct 13, 2026Oct 14, 2026
    traded Oct 13, 2026
    		+1dSEC FORM 4

    Evidence

    7
    Siebel Thomas MDirector, Executive Chairman, 10% Owner
    AIC3.ai, Inc.
    Option exercise · 10b5-1 plan
    		M—
    326.2K sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    0
    Siebel Thomas MDirector, Executive Chairman, 10% Owner
    AIC3.ai, Inc.
    Option exercise · 10b5-1 plan
    		M—
    165.3K sh
    		Apr 14, 2026Apr 15, 2026
    traded Apr 14, 2026
    		+1dSEC FORM 4

    Evidence

    13
    Siebel Thomas MDirector, Executive Chairman, 10% Owner
    AIC3.ai, Inc.
    Option exercise · 10b5-1 plan
    		M$665K
    326.2K sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    22
    Siebel Thomas MDirector, Executive Chairman, 10% Owner
    AIC3.ai, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$2.71M
    326.2K sh
    		Apr 13, 2026Apr 15, 2026
    traded Apr 13, 2026
    		+2dSEC FORM 4

    Evidence

    9
    Siebel Thomas MDirector, Executive Chairman, 10% Owner
    AIC3.ai, Inc.
    Option exercise · 10b5-1 plan
    		M$337K
    165.3K sh
    		Apr 14, 2026Apr 15, 2026
    traded Apr 14, 2026
    		+1dSEC FORM 4

    Evidence

    14
    Siebel Thomas MDirector, Executive Chairman, 10% Owner
    AIC3.ai, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.40M
    165.3K sh
    		Apr 14, 2026Apr 15, 2026
    traded Apr 14, 2026
    		+1dSEC FORM 4

    Evidence

    9
    HE
    Hyten John E.Director
    AIC3.ai, Inc.
    Disposition to issuer
    		D$34K
    2,500 sh
    		Jan 15, 2026Jan 15, 2026
    traded Jan 15, 2026
    		+0dSEC FORM 4

    Evidence

    15
    Ehikian Stephen BradleyChief Executive Officer
    AIC3.ai, Inc.
    Grant or award
    		A—
    18.1K sh
    		Dec 30, 2025Jan 2, 2026
    traded Dec 30, 2025
    		+3dSEC 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
    0001577526-26-000138
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Oct 13, 2026
    Published
    Oct 14, 2026
    Ingested by INSIDER
    Nov 5, 02:11 UTC
    Last re-read
    Nov 5, 02:11 UTC

    Extracted facts

    Filer
    Siebel Thomas M
    Role
    Director, CEO and Chairman of the Board, 10% Owner
    Transaction
    Option exerciseAs filed: “M”
    Asset
    C3.ai, Inc. — Stock Option (Right to Buy)
    Ticker
    AI
    Shares
    435.4K
    Price per share
    $0
    Execution date (reported)
    Oct 13, 2026
    Owned after transaction
    1.53M shares
    Rule 10b5-1 plan
    Yes, as checked by the filer
    Days from execution to publication
    1

    What this establishes

    Siebel Thomas M filed this Form 4 reporting a option exercise of AI on Oct 13, 2026. It became public on Oct 14, 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, CEO and Chairman of the Board, 10% Owner
    Siebel Thomas Mcik:0001031530
    Issuer
    C3.ai, Inc.cik:0001577526

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.