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 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
SEC FORM 4/Tax withholdingVerified data

Doradla Anil reported GDYN

CHIEF FINANCIAL OFFICER · GRID DYNAMICS HOLDINGS, INC. · Common Stock

Side
F
Value
$6,458
Shares
738
Price
$8.75
Executed
Oct 28, 2026
Disclosed
Oct 29, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Oct 28 executedOct 29, 2026 disclosed

GDYN · 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
9/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Tax withholding — administrative, little informational value

  • Relative size+1 / 25

$6K reported value · 0.2% of prior position

  • Filing timing0 / 15

    Disclosed 1 business day 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 · GDYN

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    14
    LL
    Livschitz LeonardDirector, CHIEF EXECUTIVE OFFICER
    GDYNGRID DYNAMICS HOLDINGS, INC.
    Open-market sale · 10b5-1 plan
    		SELL$120K
    10.0K sh
    		Oct 30, 2026Oct 30, 2026
    traded Oct 30, 2026
    		+0dSEC FORM 4

    Evidence

    22
    DA
    Doradla AnilCHIEF FINANCIAL OFFICER
    GDYNGRID DYNAMICS HOLDINGS, INC.
    Open-market sale · 10b5-1 plan
    		SELL$210K
    20.0K sh
    		Oct 30, 2026Oct 30, 2026
    traded Oct 30, 2026
    		+0dSEC FORM 4

    Evidence

    14
    GY
    Gryzlov YuryCHIEF OPERATING OFFICER
    GDYNGRID DYNAMICS HOLDINGS, INC.
    Open-market sale · 10b5-1 plan
    		SELL$110K
    10.5K sh
    		Oct 30, 2026Oct 30, 2026
    traded Oct 30, 2026
    		+0dSEC FORM 4

    Evidence

    18
    LL
    Livschitz LeonardDirector, CHIEF EXECUTIVE OFFICER
    GDYNGRID DYNAMICS HOLDINGS, INC.
    Open-market sale · 10b5-1 plan
    		SELL$90K
    10.0K sh
    		Oct 29, 2026Oct 30, 2026
    traded Oct 29, 2026
    		+1dSEC FORM 4

    Evidence

    5
    GY
    Gryzlov YuryCHIEF OPERATING OFFICER
    GDYNGRID DYNAMICS HOLDINGS, INC.
    Open-market sale · 10b5-1 plan
    		SELL$39K
    4,849 sh
    		Oct 8, 2026Oct 8, 2026
    traded Oct 8, 2026
    		+0dSEC FORM 4

    Evidence

    16
    ZS
    Zhang ShuoDirector
    GDYNGRID DYNAMICS HOLDINGS, INC.
    Gift
    		G—
    5,134 sh
    		Aug 7, 2026Aug 10, 2026
    traded Aug 7, 2026
    		+3dSEC 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
    0001628280-26-068337
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Oct 28, 2026
    Published
    Oct 29, 2026
    Ingested by INSIDER
    Nov 5, 02:08 UTC
    Last re-read
    Nov 5, 02:08 UTC

    Extracted facts

    Filer
    Doradla Anil
    Role
    CHIEF FINANCIAL OFFICER
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    GRID DYNAMICS HOLDINGS, INC.
    Ticker
    GDYN
    Shares
    738
    Price per share
    $8.75
    Value
    $6,458
    Execution date (reported)
    Oct 28, 2026
    Owned after transaction
    394.5K shares
    Days from execution to publication
    1

    Calculation

    Value = shares × reported price per share

    • Shares: 738
    • Price: $8.75

    = $6,458

    What this establishes

    Doradla Anil filed this Form 4 reporting a tax withholding of GDYN on Oct 28, 2026. It became public on Oct 29, 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
    CHIEF FINANCIAL OFFICER
    Doradla Anilcik:0001731166
    Issuer
    GRID DYNAMICS HOLDINGS, INC.cik:0001743725

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.