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NYSE: MG
Mistras Group Inc Stock Ownership - Who owns Mistras Group?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Mistras Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Stephanie Athena Foglia10% Owner2026-04-171,000$18.00
$18.00kSell
Hanei Wail HammadEVP Chief Operating Officer2026-03-262,865$15.10
$43.26kSell
Edward J. PrajznerSr. EVP and CFO2026-03-221,367$14.05
$19.21kSell
Edward J. PrajznerSr. EVP and CFO2026-03-162,239$14.61
$32.71kSell
Edward J. PrajznerSr. EVP and CFO2026-03-072,540$14.82
$37.64kSell
Manuel N. StamatakisExecutive Chairman2026-03-04814$15.68
$12.76kSell
Gennaro A. DalterioEVP Chief Commercial Officer2026-03-04184$15.68
$2.89kSell
Hanei Wail HammadEVP Chief Operating Officer2026-03-04337$15.68
$5.28kSell
Edward J. PrajznerSr. EVP and CFO2026-03-04698$15.68
$10.94kSell
Stephanie Athena Foglia10% Owner2026-03-031,000$15.50
$15.50kSell

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Net Insider Buy/Sell (L12M) Ownership

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MG Shareholders

What type of owners hold Mistras Group Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Stephanie Athena Foglia18.08%5,759,835$110.13MInsider
Irrevocable Twoyear Grantor Retained Annuity Trust Of Aspasia F. Vahaviolos 202516.49%5,251,358$100.41MInsider
Sotirios J. Vahaviolos12.22%3,890,699$74.39MInsider
Aspasia Felice Vahaviolos5.64%1,794,839$34.32MInsider
Elizabeth Burgess3.03%965,594$18.46MInsider
Manuel N. Stamatakis1.60%509,795$9.75MInsider
Dennis Bertolotti1.33%424,358$8.11MInsider
Nicholas Debenedictis0.86%273,820$5.24MInsider
Michael J. Lange0.76%240,515$4.60MInsider
Jonathan H. Wolk0.61%194,575$3.72MInsider

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MG vs Security & Protection Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MG0.06%65.72%Net Buying
CIX0.00%100.00%Net BuyingNet Selling
NL0.00%100.00%Net Buying
EVLV0.07%22.20%Net SellingNet Buying
BAER0.04%44.29%Net SellingNet Selling
View Top Security & Protection Service Stocks

Mistras Group Stock Ownership FAQ

Who owns Mistras Group?

Mistras Group (NYSE: MG) is owned by 0.06% institutional shareholders, 65.72% Mistras Group insiders, and 34.22% retail investors. Stephanie Athena Foglia is the largest individual Mistras Group shareholder, owning 5.76M shares representing 18.08% of the company. Stephanie Athena Foglia's Mistras Group shares are currently valued at $111.86M.

If you're new to stock investing, here's how to buy Mistras Group stock.
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