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 451m ago
HOUSE PTR50m ago
SEC 13F50m ago
ROBINHOOD CHAIN50m ago
SEC FORM 4/Open-market saleVerified dataRule 10b5-1 plan

Suder Katrin sold NET

Director · Cloudflare, Inc. · Class A Common Stock

Side
SELL
Value
$399K
Shares
2,031
Price
$196.38
Executed
Nov 19, 2025
Disclosed
Nov 19, 2025
Disclosure timeline0 days from execution to publication · legal deadline 2 business days
Nov 19 executedNov 19, 2025 disclosed

NET · 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
21/ 100 · ROUTINE
Methodology →
  • Transaction type+6 / 20

    Open-market sale

  • Relative size+7 / 25

    $399K reported value · 4.9% of prior position

  • Filing timing0 / 15

    Disclosed 0 business days after execution (deadline: 2)

  • Historical behavior+8 / 15

    First recorded trade by this actor 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

  • 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 · NET

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    1
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$105K
    297 sh
    		Oct 7, 2026Oct 7, 2026
    traded Oct 7, 2026
    		+0dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Option exercise · 10b5-1 plan
    		M—
    33.0K sh
    		Oct 7, 2026Oct 7, 2026
    traded Oct 7, 2026
    		+0dSEC FORM 4

    Evidence

    7
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.00M
    2,823 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    33.0K sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    11
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.50M
    4,083 sh
    		Oct 6, 2026Oct 7, 2026
    traded Oct 6, 2026
    		+1dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    33.0K sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Option exercise · 10b5-1 plan
    		M—
    33.0K sh
    		Oct 6, 2026Oct 7, 2026
    traded Oct 6, 2026
    		+1dSEC FORM 4

    Evidence

    11
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3.15M
    8,559 sh
    		Oct 6, 2026Oct 7, 2026
    traded Oct 6, 2026
    		+1dSEC FORM 4

    Evidence

    11
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3.13M
    9,022 sh
    		Oct 7, 2026Oct 7, 2026
    traded Oct 7, 2026
    		+0dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Option exercise · 10b5-1 plan
    		M—
    33.0K sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Option exercise · 10b5-1 plan
    		M—
    33.0K sh
    		Oct 7, 2026Oct 7, 2026
    traded Oct 7, 2026
    		+0dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    33.0K sh
    		Oct 6, 2026Oct 7, 2026
    traded Oct 6, 2026
    		+1dSEC FORM 4

    Evidence

    4
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$939K
    2,683 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    7
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.26M
    3,619 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    7
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.36M
    3,900 sh
    		Oct 7, 2026Oct 7, 2026
    traded Oct 7, 2026
    		+0dSEC FORM 4

    Evidence

    0
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Option exercise · 10b5-1 plan
    		M—
    33.0K sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    1
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$56K
    157 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    11
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.70M
    4,829 sh
    		Oct 5, 2026Oct 7, 2026
    traded Oct 5, 2026
    		+2dSEC FORM 4

    Evidence

    4
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$278K
    752 sh
    		Oct 6, 2026Oct 7, 2026
    traded Oct 6, 2026
    		+1dSEC FORM 4

    Evidence

    11
    Zatlyn MichelleDirector, President and Board Co-Chair
    NETCloudflare, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.97M
    5,694 sh
    		Oct 7, 2026Oct 7, 2026
    traded Oct 7, 2026
    		+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
    SEC Form 4
    Publisher
    U.S. Securities and Exchange Commission (EDGAR)
    Document ID
    0001786926-25-000003
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Nov 19, 2025
    Published
    Nov 19, 2025
    Ingested by INSIDER
    Nov 5, 04:32 UTC
    Last re-read
    Nov 5, 04:32 UTC

    Extracted facts

    Filer
    Suder Katrin
    Role
    Director
    Transaction
    Open-market saleAs filed: “S”
    Asset
    Cloudflare, Inc.
    Ticker
    NET
    Shares
    2,031
    Price per share
    $196.38
    Value
    $398,848
    Execution date (reported)
    Nov 19, 2025
    Owned after transaction
    39.8K shares
    Rule 10b5-1 plan
    Yes, as checked by the filer
    Days from execution to publication
    0

    Calculation

    Value = shares × reported price per share

    • Shares: 2,031
    • Price: $196.38

    = $398,848

    What this establishes

    Suder Katrin filed this Form 4 reporting a open-market sale of NET on Nov 19, 2025. It became public on Nov 19, 2025. 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
    Suder Katrincik:0001786926
    Issuer
    Cloudflare, Inc.cik:0001477333

    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-KAug 13, 2026
    • Quarterly report (10-Q)10-QAug 6, 2026
    • Results of operations (earnings)8-KAug 6, 2026
    • Officer or director change8-KJun 30, 2026
    • Quarterly report (10-Q)10-QMay 8, 2026
    • Results of operations (earnings)8-KMay 7, 2026
    • Annual report (10-K)10-KFeb 26, 2026
    • Officer or director change8-KFeb 10, 2026
    • Results of operations (earnings)8-KFeb 10, 2026
    • Quarterly report (10-Q)10-QOct 30, 2025
    • Results of operations (earnings)8-KOct 30, 2025