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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 45h ago
HOUSE PTR5h ago
SEC 13F5h ago
ROBINHOOD CHAIN5h ago
SEC FORM 4/Open-market saleVerified data

Cohen Stephen sold BLK

Senior Managing Director · BlackRock, Inc. · Shares Of Common Stock (par Value $0.01 Per Share)

Side
SELL
Value
$241K
Shares
225
Price
$1,069.56
Executed
Feb 23, 2026
Disclosed
Feb 25, 2026
Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Feb 23 executedFeb 25, 2026 disclosed

BLK · 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
30/ 100 · ELEVATED
Methodology →
  • Transaction type+12 / 20

    Open-market sale

  • Relative size+4 / 25

    $241K reported value · 3.8% of prior position

  • Filing timing0 / 15

    Disclosed 2 business days after execution (deadline: 2)

  • Historical behavior+4 / 15

    1 prior trade recorded in this security

  • Frequency & clustering+10 / 15

    2 other actors traded the same direction within 14 days

  • 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 · BLK

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    8
    KR
    Kushel J. RichardSenior Managing Director
    BLKBlackRock, Inc.
    Gift
    		G—
    900 sh
    		Oct 27, 2026Oct 28, 2026
    traded Oct 27, 2026
    		+1dSEC FORM 4

    Evidence

    20
    CD
    Comerchero Marc D.Principal Accounting Officer
    BLKBlackRock, Inc.
    Other acquisition or disposition
    		J—
    1,192 sh
    		Oct 19, 2026Oct 19, 2026
    traded Oct 19, 2026
    		+0dSEC FORM 4

    Evidence

    9
    FE
    Ford William EDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    34 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    VE
    Vestberg Hans ErikDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    33 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    PC
    Peck Kristin CDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    30 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    JL
    Johnson Margaret LDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    33 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    FF
    Freda FabrizioDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    18 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    13
    LG
    Lemkau GreggDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    27 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    MK
    Murphy KathleenDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    36 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    NH
    Nasser Amin H.Director
    BLKBlackRock, Inc.
    Grant or award
    		A—
    27 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RC
    Robbins CharlesDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    27 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    NM
    Nixon Gordon M.Director
    BLKBlackRock, Inc.
    Grant or award
    		A—
    34 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    DP
    Daley PamelaDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    27 sh
    		Sep 30, 2026Oct 2, 2026
    traded Sep 30, 2026
    		+2dSEC FORM 4

    Evidence

    16
    RM
    Richard Dean McCormickSelf
    BLKBlackRock, Inc.
    Sale
    		SELL$1,001 – $15KJul 30, 2026Aug 14, 2026
    traded Jul 30, 2026
    		+15dHOUSE PTR

    Evidence

    16
    John J. McGuire IIIRSpouse
    BLKBlackRock, Inc.
    Sale
    		SELL$1,001 – $15KJul 14, 2026Aug 10, 2026
    traded Jul 14, 2026
    		+27dHOUSE PTR

    Evidence

    20
    John J. McGuire IIIRSpouse
    BLKBlackRock, Inc.
    Partial sale
    		SELL$1,001 – $15KJul 10, 2026Aug 10, 2026
    traded Jul 10, 2026
    		+31dHOUSE PTR

    Evidence

    27
    RM
    Richard Dean McCormickSelf
    BLKBlackRock, Inc.
    Partial sale
    		SELL$1,001 – $15KJun 12, 2026Jul 9, 2026
    traded Jun 12, 2026
    		+27dHOUSE PTR

    Evidence

    20
    John J. McGuire IIIRSpouse
    BLKBlackRock, Inc.
    Partial sale
    		SELL$1,001 – $15KJul 7, 2026Jul 8, 2026
    traded Jul 7, 2026
    		+1dHOUSE PTR

    Evidence

    9
    RC
    Robbins CharlesDirector
    BLKBlackRock, Inc.
    Grant or award
    		A—
    30 sh
    		Jun 30, 2026Jul 2, 2026
    traded Jun 30, 2026
    		+2dSEC FORM 4

    Evidence

    9
    NH
    Nasser Amin H.Director
    BLKBlackRock, Inc.
    Grant or award
    		A—
    30 sh
    		Jun 30, 2026Jul 2, 2026
    traded Jun 30, 2026
    		+2dSEC 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
    0002012383-26-000925
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Feb 23, 2026
    Published
    Feb 25, 2026
    Ingested by INSIDER
    Nov 5, 04:15 UTC
    Last re-read
    Nov 5, 04:15 UTC

    Extracted facts

    Filer
    Cohen Stephen
    Role
    Senior Managing Director
    Transaction
    Open-market saleAs filed: “S”
    Asset
    BlackRock, Inc.
    Ticker
    BLK
    Shares
    225
    Price per share
    $1,069.56
    Value
    $240,651
    Execution date (reported)
    Feb 23, 2026
    Owned after transaction
    5,661 shares
    Days from execution to publication
    2

    Calculation

    Value = shares × reported price per share

    • Shares: 225
    • Price: $1,069.56

    = $240,651

    What this establishes

    Cohen Stephen filed this Form 4 reporting a open-market sale of BLK on Feb 23, 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
    Senior Managing Director
    Cohen Stephencik:0001855412
    Issuer
    BlackRock, Inc.cik:0002012383

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.