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Data sources

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

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OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Directory07Corporate Insiders08Government Money09Political Influence10Institutions11Washington Network12Follow the Power13Disclosure Clock14AI Investigator15Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 41h ago
HOUSE PTR1h ago
SEC 13F1h ago
ROBINHOOD CHAIN1h ago
SEC FORM 4/Open-market saleVerified data

Yoon Sung sold KEYS

SVP · Keysight Technologies, Inc. · Common Stock

Side
SELL
Value
$184K
Shares
888.79
Price
$206.66
Executed
Dec 30, 2025
Disclosed
Jan 2, 2026
Disclosure timeline3 days from execution to publication · legal deadline 2 business days
Dec 30 executedJan 2, 2026 disclosed

KEYS · 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

    $184K reported value · 5.0% of prior position

  • Filing timing+6 / 15

    Disclosed 3 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 · KEYS

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    11
    LK
    Li Jeffrey KSVP and Secretary
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$490K
    1,479 sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    15
    JA
    Juskie Jo AnnSVP
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$455K
    1,375 sh
    		Oct 16, 2026Oct 20, 2026
    traded Oct 16, 2026
    		+4dSEC FORM 4

    Evidence

    29
    PM
    Poole Lisa M.VP and Controller
    KEYSKeysight Technologies, Inc.
    Open-market sale
    		SELL$70K
    200 sh
    		Sep 23, 2026Sep 25, 2026
    traded Sep 23, 2026
    		+2dSEC FORM 4

    Evidence

    32
    DN
    Dougherty NeilEVP and CFO
    KEYSKeysight Technologies, Inc.
    Open-market sale
    		SELL$682K
    2,000 sh
    		Sep 21, 2026Sep 23, 2026
    traded Sep 21, 2026
    		+2dSEC FORM 4

    Evidence

    9
    RS
    Reese ScottDirector
    KEYSKeysight Technologies, Inc.
    Grant or award
    		A—
    435 sh
    		Aug 26, 2026Aug 28, 2026
    traded Aug 26, 2026
    		+2dSEC FORM 4

    Evidence

    4
    DS
    Dhanasekaran SatishDirector, President and CEO
    KEYSKeysight Technologies, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$183K
    507 sh
    		Jun 25, 2026Jun 29, 2026
    traded Jun 25, 2026
    		+4dSEC FORM 4

    Evidence

    5
    JA
    Juskie Jo AnnSVP
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$48K
    136 sh
    		May 26, 2026May 28, 2026
    traded May 26, 2026
    		+2dSEC FORM 4

    Evidence

    28
    DS
    Dhanasekaran SatishDirector, President and CEO
    KEYSKeysight Technologies, Inc.
    Open-market sale
    		SELL$500K
    1,667 sh
    		Mar 24, 2026Mar 26, 2026
    traded Mar 24, 2026
    		+2dSEC FORM 4

    Evidence

    32
    LK
    Li Jeffrey KSVP and Secretary
    KEYSKeysight Technologies, Inc.
    Open-market sale
    		SELL$594K
    2,000 sh
    		Mar 24, 2026Mar 26, 2026
    traded Mar 24, 2026
    		+2dSEC FORM 4

    Evidence

    31
    JA
    Juskie Jo AnnSVP
    KEYSKeysight Technologies, Inc.
    Open-market sale
    		SELL$304K
    1,000 sh
    		Feb 27, 2026Mar 3, 2026
    traded Feb 27, 2026
    		+4dSEC FORM 4

    Evidence

    18
    YS
    Yoon SungSVP
    KEYSKeysight Technologies, Inc.
    Gift
    		G—
    500 sh
    		Dec 30, 2025Jan 2, 2026
    traded Dec 30, 2025
    		+3dSEC FORM 4

    Evidence

    9
    YS
    Yoon SungSVP
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$31K
    152 sh
    		Dec 11, 2025Dec 15, 2025
    traded Dec 11, 2025
    		+4dSEC FORM 4

    Evidence

    9
    JA
    Juskie Jo AnnSVP
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$41K
    203 sh
    		Dec 11, 2025Dec 15, 2025
    traded Dec 11, 2025
    		+4dSEC FORM 4

    Evidence

    9
    KA
    Kary Jason AndrewSVP
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$23K
    112 sh
    		Dec 11, 2025Dec 15, 2025
    traded Dec 11, 2025
    		+4dSEC FORM 4

    Evidence

    8
    DS
    Dhanasekaran SatishDirector, President and CEO
    KEYSKeysight Technologies, Inc.
    Gift
    		G—
    2,400 sh
    		Dec 11, 2025Dec 11, 2025
    traded Dec 11, 2025
    		+0dSEC FORM 4

    Evidence

    32
    DS
    Dhanasekaran SatishDirector, President and CEO
    KEYSKeysight Technologies, Inc.
    Open-market sale
    		SELL$894K
    4,230 sh
    		Dec 9, 2025Dec 11, 2025
    traded Dec 9, 2025
    		+2dSEC FORM 4

    Evidence

    2
    LK
    Li Jeffrey KSVP and Secretary
    KEYSKeysight Technologies, Inc.
    Gift · 10b5-1 plan
    		G—
    200 sh
    		Dec 3, 2025Dec 5, 2025
    traded Dec 3, 2025
    		+2dSEC FORM 4

    Evidence

    20
    LK
    Li Jeffrey KSVP and Secretary
    KEYSKeysight Technologies, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$790K
    3,934 sh
    		Dec 3, 2025Dec 5, 2025
    traded Dec 3, 2025
    		+2dSEC FORM 4

    Evidence

    9
    PM
    Poole Lisa M.VP and Controller
    KEYSKeysight Technologies, Inc.
    Tax withholding
    		F$7,772
    45 sh
    		Nov 21, 2025Nov 24, 2025
    traded Nov 21, 2025
    		+3dSEC FORM 4

    Evidence

    13
    NK
    Narayanan KailashSVP
    KEYSKeysight Technologies, Inc.
    Grant or award
    		A—
    3,807 sh
    		Nov 19, 2025Nov 21, 2025
    traded Nov 19, 2025
    		+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
    0002042355-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Dec 30, 2025
    Published
    Jan 2, 2026
    Ingested by INSIDER
    Nov 5, 04:24 UTC
    Last re-read
    Nov 5, 04:24 UTC

    Extracted facts

    Filer
    Yoon Sung
    Role
    SVP
    Transaction
    Open-market saleAs filed: “S”
    Asset
    Keysight Technologies, Inc.
    Ticker
    KEYS
    Shares
    888.79
    Price per share
    $206.66
    Value
    $183,678
    Execution date (reported)
    Dec 30, 2025
    Owned after transaction
    17.0K shares
    Days from execution to publication
    3

    Calculation

    Value = shares × reported price per share

    • Shares: 888.79
    • Price: $206.66

    = $183,678

    What this establishes

    Yoon Sung filed this Form 4 reporting a open-market sale of KEYS on Dec 30, 2025. It became public on Jan 2, 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
    SVP
    Yoon Sungcik:0002042355
    Issuer
    Keysight Technologies, Inc.cik:0001601046

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.