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

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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 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
SEC FORM 4/Open-market saleVerified dataRule 10b5-1 plan

Slootman Frank sold SNOW

Director · Snowflake Inc. · Common Stock

Side
SELL
Value
$26.45M
Shares
79.4K
Price
$333.27
Executed
Sep 18, 2026
Disclosed
Sep 22, 2026
Disclosure timeline4 days from execution to publication · legal deadline 2 business days
Sep 18 executedSep 22, 2026 disclosed

SNOW · 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
50/ 100 · NOTABLE
Methodology →
  • Transaction type+6 / 20

    Open-market sale

  • Relative size+21 / 25

    $26.5M reported value · 44.7% 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 & clustering+15 / 15

    6 other actors traded the same direction within 14 days

  • Market events+10 / 10

    Entry into a material agreement · New material financial obligation · Other material event filed 14 days after the trade (8-K)

  • 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 · SNOW

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    17
    KC
    Kleinerman ChristianEVP, Product Management
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3.06M
    10.0K sh
    		Nov 2, 2026Nov 4, 2026
    traded Nov 2, 2026
    		+2dSEC FORM 4

    Evidence

    20
    DB
    Dageville BenoitDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$16.09M
    50.0K sh
    		Oct 21, 2026Oct 23, 2026
    traded Oct 21, 2026
    		+2dSEC FORM 4

    Evidence

    0
    DB
    Dageville BenoitDirector
    SNOWSnowflake Inc.
    Gift · 10b5-1 plan
    		G—
    16.7K sh
    		Oct 21, 2026Oct 23, 2026
    traded Oct 21, 2026
    		+2dSEC FORM 4

    Evidence

    24
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$12.90M
    40.9K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    25
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$4.63M
    14.5K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    25
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$2.02M
    6,310 sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    17
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.33M
    4,250 sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    17
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$2.87M
    9,220 sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    28
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$12.51M
    39.3K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    17
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3.74M
    12.0K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    13
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Option exercise · 10b5-1 plan
    		M$2.66M
    300.0K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    28
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$21.63M
    68.4K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    0
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Option exercise · 10b5-1 plan
    		M—
    300.0K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    32
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$26.16M
    82.4K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    21
    Slootman FrankDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$7.16M
    22.8K sh
    		Oct 19, 2026Oct 21, 2026
    traded Oct 19, 2026
    		+2dSEC FORM 4

    Evidence

    25
    DB
    Dageville BenoitDirector
    SNOWSnowflake Inc.
    Open-market sale · 10b5-1 plan
    		SELL$16.67M
    50.0K sh
    		Oct 7, 2026Oct 8, 2026
    traded Oct 7, 2026
    		+1dSEC FORM 4

    Evidence

    0
    DB
    Dageville BenoitDirector
    SNOWSnowflake Inc.
    Gift · 10b5-1 plan
    		G—
    16.7K sh
    		Oct 7, 2026Oct 8, 2026
    traded Oct 7, 2026
    		+1dSEC FORM 4

    Evidence

    42
    Maria Elvira SalazarRSelf
    SNOWSnowflake Inc.
    Purchase
    		BUY$15K – $50KSep 4, 2026Oct 7, 2026
    traded Sep 4, 2026
    		+33dHOUSE PTR

    Evidence

    52
    Maria Elvira SalazarRSelf
    SNOWSnowflake Inc.
    Partial sale
    		SELL$1,001 – $15KSep 24, 2026Oct 7, 2026
    traded Sep 24, 2026
    		+13dHOUSE PTR

    Evidence

    38
    Maria Elvira SalazarRSelf
    SNOWSnowflake Inc.
    Purchase
    		BUY$1,001 – $15KSep 4, 2026Oct 7, 2026
    traded Sep 4, 2026
    		+33dHOUSE PTR

    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
    0001628280-26-063114
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Sep 18, 2026
    Published
    Sep 22, 2026
    Ingested by INSIDER
    Nov 5, 02:15 UTC
    Last re-read
    Nov 5, 02:15 UTC

    Extracted facts

    Filer
    Slootman Frank
    Role
    Director
    Transaction
    Open-market saleAs filed: “S”
    Asset
    Snowflake Inc.
    Ticker
    SNOW
    Shares
    79.4K
    Price per share
    $333.27
    Value
    $26,450,227
    Execution date (reported)
    Sep 18, 2026
    Owned after transaction
    98.2K shares
    Rule 10b5-1 plan
    Yes, as checked by the filer
    Days from execution to publication
    4

    Calculation

    Value = shares × reported price per share

    • Shares: 79.4K
    • Price: $333.269

    = $26,450,227

    What this establishes

    Slootman Frank filed this Form 4 reporting a open-market sale of SNOW on Sep 18, 2026. It became public on Sep 22, 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
    Slootman Frankcik:0001402348
    Issuer
    Snowflake Inc.cik:0001640147

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    • Entry into a material agreement · New material financial obligation · Other material event8-KOct 2, 2026
    • Quarterly report (10-Q)10-QSep 4, 2026
    • Results of operations (earnings)8-KSep 2, 2026
    • Officer or director change8-KJul 16, 2026
    • Quarterly report (10-Q)10-QMay 29, 2026
    • Results of operations (earnings)8-KMay 27, 2026
    • Annual report (10-K)10-KMar 20, 2026
    • Results of operations (earnings)8-KFeb 25, 2026
    • Officer or director change8-KFeb 2, 2026
    • Quarterly report (10-Q)10-QDec 5, 2025
    • Results of operations (earnings)8-KDec 3, 2025
    • Other material event8-KOct 27, 2025