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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 ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 417m ago
HOUSE PTR17m ago
SEC 13F17m ago
ROBINHOOD CHAIN17m ago
HOUSE PTR/Partial saleVerified data

April McClain Delaney sold MKL

Dependent child · MARKEL GROUP INC. · Markel Group Inc. Common Stock

Side
SELL
Value range
$1,001 – $15K
Shares
Not disclosed
Price
—
Executed
Jul 28, 2026
Disclosed
Aug 3, 2026
Disclosure timeline6 days from execution to publication · legal deadline 45 days
Jul 28 executedAug 3, 2026 disclosed

MKL · 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 type+10 / 20

    Partial sale

  • Relative size+2 / 25

    Disclosed range starting at $1K

  • Filing timing0 / 15

    Disclosed 6 days after execution (STOCK Act deadline: 45)

  • Historical behavior+4 / 15

    4 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

    • 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 · MKL

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    22
    CJ
    Costanzo Brian J.Chief Financial Officer
    MKLMARKEL GROUP INC.
    Other acquisition or disposition
    		J$3,000
    2 sh
    		Sep 30, 2026Oct 16, 2026
    traded Sep 30, 2026
    		+16dSEC FORM 4

    Evidence

    23
    April McClain DelaneyDDependent child
    MKLMARKEL GROUP INC.
    Sale
    		SELL$100K – $250KAug 25, 2026Sep 9, 2026
    traded Aug 25, 2026
    		+15dHOUSE PTR

    Evidence

    27
    April McClain DelaneyDDependent child
    MKLMARKEL GROUP INC.
    Partial sale
    		SELL$1,001 – $15KJul 24, 2026Aug 3, 2026
    traded Jul 24, 2026
    		+10dHOUSE PTR

    Evidence

    16
    April McClain DelaneyDDependent child
    MKLMARKEL GROUP INC.
    Partial sale
    		SELL$1,001 – $15KJul 29, 2026Aug 3, 2026
    traded Jul 29, 2026
    		+5dHOUSE PTR

    Evidence

    16
    April McClain DelaneyDDependent child
    MKLMARKEL GROUP INC.
    Partial sale
    		SELL$1,001 – $15KJul 27, 2026Aug 3, 2026
    traded Jul 27, 2026
    		+7dHOUSE PTR

    Evidence

    16
    Thomas H. Kean, Jr.RSelf
    MKLMARKEL GROUP INC.
    Partial sale
    		SELL$1,001 – $15KJun 29, 2026Jul 15, 2026
    traded Jun 29, 2026
    		+16dHOUSE PTR

    Evidence

    20
    Thomas H. Kean, Jr.RSelf
    MKLMARKEL GROUP INC.
    Partial sale
    		SELL$1,001 – $15KJun 2, 2026Jul 15, 2026
    traded Jun 2, 2026
    		+43dHOUSE PTR

    Evidence

    24
    April McClain DelaneyDDependent child
    MKLMARKEL GROUP INC.
    Purchase
    		BUY$1,001 – $15KMay 1, 2026Jun 5, 2026
    traded May 1, 2026
    		+35dHOUSE PTR

    Evidence

    24
    April McClain DelaneyDDependent child
    MKLMARKEL GROUP INC.
    Purchase
    		BUY$1,001 – $15KApr 30, 2026May 6, 2026
    traded Apr 30, 2026
    		+6dHOUSE PTR

    Evidence

    22
    CJ
    Costanzo Brian J.Chief Financial Officer
    MKLMARKEL GROUP INC.
    Other acquisition or disposition
    		J$3,000
    2 sh
    		Mar 31, 2026Apr 15, 2026
    traded Mar 31, 2026
    		+15dSEC FORM 4

    Evidence

    22
    CG
    Crowley Andrew G.EVP & Pres., Markel Ventures
    MKLMARKEL GROUP INC.
    Other acquisition or disposition
    		J$15K
    9 sh
    		Mar 31, 2026Apr 15, 2026
    traded Mar 31, 2026
    		+15dSEC FORM 4

    Evidence

    17
    WS
    Wilson SimonEVP and CEO, Markel Insurance
    MKLMARKEL GROUP INC.
    Grant or award
    		A—
    868 sh
    		Feb 24, 2026Feb 26, 2026
    traded Feb 24, 2026
    		+2dSEC FORM 4

    Evidence

    20
    WS
    Wilson SimonEVP and CEO, Markel Insurance
    MKLMARKEL GROUP INC.
    Open-market sale
    		SELL$208K
    100 sh
    		Feb 26, 2026Feb 26, 2026
    traded Feb 26, 2026
    		+0dSEC FORM 4

    Evidence

    17
    GP
    Grandis Meade P.CAO and Controller
    MKLMARKEL GROUP INC.
    Grant or award
    		A—
    70 sh
    		Feb 24, 2026Feb 26, 2026
    traded Feb 24, 2026
    		+2dSEC FORM 4

    Evidence

    8
    WS
    Wilson SimonCEO, Markel Insurance
    MKLMARKEL GROUP INC.
    Tax withholding
    		F$98K
    47 sh
    		Feb 17, 2026Feb 19, 2026
    traded Feb 17, 2026
    		+2dSEC FORM 4

    Evidence

    24
    Thomas H. Kean, Jr.RSelf
    MKLMARKEL GROUP INC.
    Partial sale
    		SELL$15K – $50KJan 23, 2026Feb 19, 2026
    traded Jan 23, 2026
    		+27dHOUSE PTR

    Evidence

    12
    WS
    Wilson SimonCEO, Markel Insurance
    MKLMARKEL GROUP INC.
    Tax withholding
    		F$194K
    94 sh
    		Dec 2, 2025Dec 3, 2025
    traded Dec 2, 2025
    		+1dSEC FORM 4

    Evidence

    24
    WS
    Wilson SimonCEO, Markel Insurance
    MKLMARKEL GROUP INC.
    Open-market sale
    		SELL$155K
    75 sh
    		Nov 25, 2025Nov 25, 2025
    traded Nov 25, 2025
    		+0dSEC FORM 4

    Evidence

    Evidence

    Verified data

    Read directly from the primary public document; every field below is as reported by the filer.

    Source

    Document
    House Periodic Transaction Report
    Publisher
    Clerk of the U.S. House of Representatives
    Document ID
    20035118

    Timestamps

    Event (reported)
    Jul 28, 2026
    Published
    Aug 3, 2026
    Ingested by INSIDER
    Nov 5, 00:34 UTC
    Last re-read
    Nov 5, 06:47 UTC

    Extracted facts

    Filer
    April McClain Delaney
    Role
    Dependent childAs filed: “DC”
    Transaction
    Partial saleAs filed: “S (partial)”
    Asset
    Markel Group Inc. Common Stock
    Ticker
    MKL
    Reported value
    $1,001 – $15KAs filed: “$1,001 - $15,000”
    Execution date (reported)
    Jul 28, 2026
    Notification date (reported)
    Aug 1, 2026
    Days from execution to publication
    6

    Calculation

    Midpoint = (low + high) / 2. Used only to rank and sum ranges; the true value can be anywhere in the range.

    • Low: $1,001
    • High: $15,000

    = $8,001

    What this establishes

    April McClain Delaney reported a partial sale of Markel Group Inc. Common Stock (owner: dependent child). Members report a value range, not an exact amount, and do not report share counts or prices. Dates are as entered by the filer. A trade report is not evidence of wrongdoing.

    Extraction

    Method
    PDF text extraction
    Confidence
    1.00
    Dependent child
    April McClain Delaneybioguide:M001232
    Issuer
    MARKEL GROUP INC.cik:0001096343

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.