INSIDER
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
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 ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
SEC FORM 4/Tax withholdingVerified data

Moldovan Kristopher E. reported VST

EVP and CFO · Vistra Corp. · Common Stock

Side
F
Value
$9.10M
Shares
53.0K
Price
$171.62
Executed
Feb 24, 2026
Disclosed
Feb 26, 2026
Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Feb 24 executedFeb 26, 2026 disclosed

VST · 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
26/ 100 · ROUTINE
Methodology →
  • Transaction type0 / 20

    Tax withholding — administrative, little informational value

  • Relative size+18 / 25

$9.1M reported value · 27.5% 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 · VST

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    19
    ME
    Moldovan Kristopher E.EVP and CFO
    VSTVistra Corp.
    Open-market sale · 10b5-1 plan
    		SELL$3.30M
    20.0K sh
    		Oct 7, 2026Oct 8, 2026
    traded Oct 7, 2026
    		+1dSEC FORM 4

    Evidence

    19
    HA
    Hudson Scott AEVP & President Vistra Retail
    VSTVistra Corp.
    Open-market sale · 10b5-1 plan
    		SELL$3.56M
    22.2K sh
    		Oct 6, 2026Oct 7, 2026
    traded Oct 6, 2026
    		+1dSEC FORM 4

    Evidence

    23
    HA
    Hudson Scott AEVP & President Vistra Retail
    VSTVistra Corp.
    Open-market sale · 10b5-1 plan
    		SELL$4.38M
    28.8K sh
    		Sep 8, 2026Sep 10, 2026
    traded Sep 8, 2026
    		+2dSEC FORM 4

    Evidence

    19
    HA
    Hudson Scott AEVP & President Vistra Retail
    VSTVistra Corp.
    Open-market sale · 10b5-1 plan
    		SELL$1.17M
    7,777 sh
    		Sep 8, 2026Sep 10, 2026
    traded Sep 8, 2026
    		+2dSEC FORM 4

    Evidence

    23
    ME
    Moldovan Kristopher E.EVP and CFO
    VSTVistra Corp.
    Open-market sale · 10b5-1 plan
    		SELL$3.02M
    20.0K sh
    		Sep 8, 2026Sep 10, 2026
    traded Sep 8, 2026
    		+2dSEC FORM 4

    Evidence

    19
    HA
    Hudson Scott AEVP & President Vistra Retail
    VSTVistra Corp.
    Open-market sale · 10b5-1 plan
    		SELL$1.20M
    7,841 sh
    		Sep 8, 2026Sep 10, 2026
    traded Sep 8, 2026
    		+2dSEC FORM 4

    Evidence

    21
    WC
    Walters Robert CharlesDirector
    VSTVistra Corp.
    Grant or award
    		A—
    1,268 sh
    		May 15, 2026May 19, 2026
    traded May 15, 2026
    		+4dSEC FORM 4

    Evidence

    17
    PW
    Pitesa John WilliamDirector
    VSTVistra Corp.
    Grant or award
    		A—
    1,268 sh
    		May 15, 2026May 19, 2026
    traded May 15, 2026
    		+4dSEC FORM 4

    Evidence

    24
    Julia LetlowRSelf
    VSTVistra Corp.
    Purchase
    		BUY$1,001 – $15KFeb 17, 2026Mar 12, 2026
    traded Feb 17, 2026
    		+23dHOUSE PTR

    Evidence

    9
    ME
    Moldovan Kristopher E.EVP and CFO
    VSTVistra Corp.
    Grant or award
    		A—
    10.7K sh
    		Mar 5, 2026Mar 9, 2026
    traded Mar 5, 2026
    		+4dSEC FORM 4

    Evidence

    15
    ME
    Moldovan Kristopher E.EVP and CFO
    VSTVistra Corp.
    Tax withholding
    		F$707K
    4,226 sh
    		Mar 5, 2026Mar 9, 2026
    traded Mar 5, 2026
    		+4dSEC FORM 4

    Evidence

    33
    ME
    Moldovan Kristopher E.EVP and CFO
    VSTVistra Corp.
    Grant or award
    		A$23.49M
    136.9K sh
    		Feb 24, 2026Feb 26, 2026
    traded Feb 24, 2026
    		+2dSEC FORM 4

    Evidence

    18
    ME
    Moldovan Kristopher E.EVP and CFO
    VSTVistra Corp.
    Tax withholding
    		F$1.26M
    7,346 sh
    		Feb 24, 2026Feb 26, 2026
    traded Feb 24, 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
    0001940494-26-000002
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Feb 24, 2026
    Published
    Feb 26, 2026
    Ingested by INSIDER
    Nov 5, 04:14 UTC
    Last re-read
    Nov 5, 04:14 UTC

    Extracted facts

    Filer
    Moldovan Kristopher E.
    Role
    EVP and CFO
    Transaction
    Tax withholdingAs filed: “F”
    Asset
    Vistra Corp.
    Ticker
    VST
    Shares
    53.0K
    Price per share
    $171.62
    Value
    $9,098,949
    Execution date (reported)
    Feb 24, 2026
    Owned after transaction
    245.9K shares
    Days from execution to publication
    2

    Calculation

    Value = shares × reported price per share

    • Shares: 53.0K
    • Price: $171.62

    = $9,098,949

    What this establishes

    Moldovan Kristopher E. filed this Form 4 reporting a tax withholding of VST on Feb 24, 2026. It became public on Feb 26, 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 and CFO
    Moldovan Kristopher E.cik:0001940494
    Issuer
    Vistra Corp.cik:0001692819

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.