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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 ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 411m ago
HOUSE PTR11m ago
SEC 13F11m ago
ROBINHOOD CHAIN11m ago
SEC FORM 4/Tax withholdingVerified data

Nelson Jesse J. reported ARE

EVP - RMD · ALEXANDRIA REAL ESTATE EQUITIES, INC. · Common Stock

Side
F
Value
$92K
Shares
1,897
Price
$48.41
Executed
Mar 13, 2026
Disclosed
Mar 17, 2026
Disclosure timeline4 days from execution to publication · legal deadline 2 business days
Mar 13 executedMar 17, 2026 disclosed

ARE · 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
12/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Tax withholding — administrative, little informational value

  • Relative size+4 / 25

$92K reported value · 3.5% 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 · ARE

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    9
    SL
    Stevens Blake L.Regional Market Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$11K
    282 sh
    		Oct 30, 2026Nov 3, 2026
    traded Oct 30, 2026
    		+4dSEC FORM 4

    Evidence

    9
    CP
    Cain James PDirector
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    168 sh
    		Oct 15, 2026Oct 19, 2026
    traded Oct 15, 2026
    		+4dSEC FORM 4

    Evidence

    5
    MK
    McGrath Sheila K.Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    150 sh
    		Oct 15, 2026Oct 19, 2026
    traded Oct 15, 2026
    		+4dSEC FORM 4

    Evidence

    9
    WA
    Woronoff Michael ADirector
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    500 sh
    		Oct 15, 2026Oct 19, 2026
    traded Oct 15, 2026
    		+4dSEC FORM 4

    Evidence

    12
    NJ
    Nelson Jesse J.EVP - RMD
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$191K
    3,611 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    5
    GE
    Gossett Bret E.EVP - Co-RMD
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$31K
    584 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    5
    KE
    Kuhn Hallie E.EVP - Cap Market & Co-Lead -LS
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$48K
    914 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    9
    SL
    Stevens Blake L.Regional Market Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$25K
    471 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    12
    FR
    Foger Jenna R.EVP - Co-Lead - Life Science
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$57K
    1,086 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    12
    CH
    Cole John HartCo-President, & Co-RMD
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$117K
    2,208 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    8
    TC
    Thomas Gregory CalvinEVP - CTO
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$58K
    1,096 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    12
    BE
    Boss Michael E.Co-Regional Market Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Tax withholding
    		F$77K
    1,462 sh
    		Sep 15, 2026Sep 17, 2026
    traded Sep 15, 2026
    		+2dSEC FORM 4

    Evidence

    35
    FK
    Fukuzaki-Carlson KristinaEVP - Business Operations
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Open-market sale
    		SELL$849K
    16.8K sh
    		Sep 11, 2026Sep 15, 2026
    traded Sep 11, 2026
    		+4dSEC FORM 4

    Evidence

    24
    Gilbert Ray Cisneros, Jr.DSelf
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Purchase
    		BUY$1,001 – $15KApr 14, 2026May 8, 2026
    traded Apr 14, 2026
    		+24dHOUSE PTR

    Evidence

    36
    TC
    Thomas Gregory CalvinEVP - CTO
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Open-market purchase
    		BUY$144K
    3,500 sh
    		Apr 30, 2026May 4, 2026
    traded Apr 30, 2026
    		+4dSEC FORM 4

    Evidence

    5
    KE
    Kuhn Hallie E.EVP - Cap Market & Co-Lead -LS
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Open-market sale · 10b5-1 plan
    		SELL$26K
    536 sh
    		Apr 17, 2026Apr 21, 2026
    traded Apr 17, 2026
    		+4dSEC FORM 4

    Evidence

    5
    MK
    McGrath Sheila K.Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    129 sh
    		Apr 15, 2026Apr 17, 2026
    traded Apr 15, 2026
    		+2dSEC FORM 4

    Evidence

    17
    FR
    Foger Jenna R.EVP - Co-Lead - Life Science
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    21.5K sh
    		Mar 31, 2026Apr 2, 2026
    traded Mar 31, 2026
    		+2dSEC FORM 4

    Evidence

    21
    SL
    Stevens Blake L.Regional Market Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    10.8K sh
    		Mar 31, 2026Apr 2, 2026
    traded Mar 31, 2026
    		+2dSEC FORM 4

    Evidence

    21
    MJ
    Mitchell Joshua J.Regional Market Director
    AREALEXANDRIA REAL ESTATE EQUITIES, INC.
    Grant or award
    		A—
    12.9K sh
    		Mar 31, 2026Apr 2, 2026
    traded Mar 31, 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
    0002107802-26-000008
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Mar 13, 2026
    Published
    Mar 17, 2026
    Ingested by INSIDER
    Nov 5, 04:11 UTC
    Last re-read
    Nov 5, 04:11 UTC

    Extracted facts

    Filer
    Nelson Jesse J.
    Role
    EVP - RMD
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    ALEXANDRIA REAL ESTATE EQUITIES, INC.
    Ticker
    ARE
    Shares
    1,897
    Price per share
    $48.41
    Value
    $91,834
    Execution date (reported)
    Mar 13, 2026
    Owned after transaction
    55.6K shares
    Days from execution to publication
    4

    Calculation

    Value = shares × reported price per share

    • Shares: 1,897
    • Price: $48.41

    = $91,834

    What this establishes

    Nelson Jesse J. filed this Form 4 reporting a tax withholding of ARE on Mar 13, 2026. It became public on Mar 17, 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
    EVP - RMD
    Nelson Jesse J.cik:0002107802
    Issuer
    ALEXANDRIA REAL ESTATE EQUITIES, INC.cik:0001035443

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.