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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 ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 410m ago
HOUSE PTR10m ago
SEC 13F10m ago
ROBINHOOD CHAIN10m ago
SEC FORM 4/Open-market saleVerified data

Foglia Stephanie Athena sold MG

10% Owner · Mistras Group, Inc. · Common Stock

Side
SELL
Value
$16K
Shares
1,000
Price
$15.5
Executed
Mar 3, 2026
Disclosed
Jun 4, 2026
Disclosure timeline93 days from execution to publication · legal deadline 2 business days
Mar 3 executedJun 4, 2026 disclosed

MG · 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
40/ 100 · ELEVATED
Methodology →
  • Transaction type+12 / 20

    Open-market sale

  • Relative size+9 / 25

    $16K reported value · 27.1% of prior position

  • Filing timing+15 / 15

    Disclosed 67 business days after execution (deadline: 2)

  • Historical behavior+4 / 15

    2 prior trades recorded 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 · MG

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    12
    FA
    Foglia Stephanie Athena10% Owner
    MGMistras Group, Inc.
    Gift
    		G—
    387.1K sh
    		Sep 10, 2026Sep 14, 2026
    traded Sep 10, 2026
    		+4dSEC FORM 4

    Evidence

    20
    VF
    Vahaviolos Aspasia Felice10% Owner
    MGMistras Group, Inc.
    Gift
    		G—
    387.1K sh
    		Sep 10, 2026Sep 14, 2026
    traded Sep 10, 2026
    		+4dSEC FORM 4

    Evidence

    12
    FA
    Foglia Stephanie Athena10% Owner
    MGMistras Group, Inc.
    Gift
    		G—
    411.9K sh
    		Jun 10, 2026Jun 12, 2026
    traded Jun 10, 2026
    		+2dSEC FORM 4

    Evidence

    20
    VF
    Vahaviolos Aspasia Felice10% Owner
    MGMistras Group, Inc.
    Gift
    		G—
    411.9K sh
    		Jun 10, 2026Jun 12, 2026
    traded Jun 10, 2026
    		+2dSEC FORM 4

    Evidence

    40
    FA
    Foglia Stephanie Athena10% Owner
    MGMistras Group, Inc.
    Open-market sale
    		SELL$18K
    1,000 sh
    		Apr 17, 2026Jun 4, 2026
    traded Apr 17, 2026
    		+48dSEC FORM 4

    Evidence

    39
    VF
    Vahaviolos Aspasia Felice10% Owner
    MGMistras Group, Inc.
    Gift
    		G—
    528.7K sh
    		Dec 31, 2025Jun 4, 2026
    traded Dec 31, 2025
    		+155dSEC FORM 4

    Evidence

    40
    FA
    Foglia Stephanie Athena10% Owner
    MGMistras Group, Inc.
    Open-market sale
    		SELL$15K
    1,000 sh
    		Feb 3, 2026Jun 4, 2026
    traded Feb 3, 2026
    		+121dSEC FORM 4

    Evidence

    40
    FA
    Foglia Stephanie Athena10% Owner
    MGMistras Group, Inc.
    Open-market sale
    		SELL$14K
    1,000 sh
    		Jan 5, 2026Jun 4, 2026
    traded Jan 5, 2026
    		+150dSEC FORM 4

    Evidence

    22
    FA
    Foglia Stephanie Athena10% Owner
    MGMistras Group, Inc.
    Gift
    		G—
    528.7K sh
    		Apr 27, 2026Jun 4, 2026
    traded Apr 27, 2026
    		+38dSEC FORM 4

    Evidence

    31
    HW
    Hammad Hanei WailEVP & Chief Operating Officer
    MGMistras Group, Inc.
    Disposition to issuer
    		D$69K
    6,384 sh
    		Mar 25, 2025Mar 4, 2026
    traded Mar 25, 2025
    		+344dSEC FORM 4

    Evidence

    27
    HW
    Hammad Hanei WailEVP & Chief Operating Officer
    MGMistras Group, Inc.
    Grant or award
    		A—
    29.8K sh
    		Feb 25, 2026Mar 4, 2026
    traded Feb 25, 2026
    		+7dSEC FORM 4

    Evidence

    23
    CM
    Coggins Eileen MaryEVP, General Counsel
    MGMistras Group, Inc.
    Grant or award
    		A—
    7,242 sh
    		Feb 25, 2026Mar 4, 2026
    traded Feb 25, 2026
    		+7dSEC 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
    0002082289-26-000007
    Machine-readable
    Structured copy

    Timestamps

    Event (reported)
    Mar 3, 2026
    Published
    Jun 4, 2026
    Ingested by INSIDER
    Nov 5, 03:54 UTC
    Last re-read
    Nov 5, 03:54 UTC

    Extracted facts

    Filer
    Foglia Stephanie Athena
    Role
    10% Owner
    Transaction
    Open-market saleAs filed: “S”
    Asset
    Mistras Group, Inc.
    Ticker
    MG
    Shares
    1,000
    Price per share
    $15.5
    Value
    $15,500
    Execution date (reported)
    Mar 3, 2026
    Owned after transaction
    2,692 shares
    Days from execution to publication
    93

    Calculation

    Value = shares × reported price per share

    • Shares: 1,000
    • Price: $15.5

    = $15,500

    What this establishes

    Foglia Stephanie Athena filed this Form 4 reporting a open-market sale of MG on Mar 3, 2026. It became public on Jun 4, 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
    10% Owner
    Foglia Stephanie Athenacik:0002082289
    Issuer
    Mistras Group, Inc.cik:0001436126

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.