Mistras Group Inc. (MG)
NYSE: MG · Services-Engineering Services · Princeton Junction, NJ · filing with the SEC since 2008
Grade3.7
◀ Past 3.2● Present 3.4▶ Future 4.7
Who runs Mistras Group Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Shuman-Fabbri Natalia
President and CEO. First filing Jan 2025, latest Sep 9, 2026, 0 filings in all.
Officers reporting now
6
of 11 people with a filing in the last fifteen months
Directors reporting now
5
19 people on the record since 2009
Officerssales are open-market, Oct 7, 2025 to Oct 7, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| D'Alterio Gennaro A. | EVP, Chief Commercial Officer | Sep 2023 | Sep 22, 2026 | none |
| Coggins Eileen Mary | Chief Legal Officer | Sep 2025 | Sep 18, 2026 | none |
| Shuman-Fabbri Natalia | President and CEO | Jan 2025 | Sep 9, 2026 | none |
| Hammad Hanei Wail | EVP & Chief Operating Officer | Mar 2024 | Mar 26, 2026 | none |
| Prajzner Edward J | Sr. EVP and CFO | Jan 2018 | Mar 23, 2026 | none |
| Stamatakis Manuel N. | Executive Chairman | Oct 2009 | Mar 10, 2026 | none |
Directorssales are open-market, Oct 7, 2025 to Oct 7, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Debenedictis Nicholas | director | Oct 2015 | May 21, 2026 | none |
| Forese James J | director | Oct 2009 | May 21, 2026 | none |
| Glanton Richard H | director | Oct 2009 | May 21, 2026 | none |
| Lohmeier Michelle | director | May 2019 | May 21, 2026 | none |
| Pizzi Charles P | director | Jan 2021 | May 21, 2026 | none |
Owners of more than 10% of a classsales are open-market, Oct 7, 2025 to Oct 7, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Vahaviolos Aspasia Felice | 10% owner | Jul 2025 | Oct 7, 2026 | none |
| 2025 Irrevocable Two-Year Grantor Retained Annuity Trust Of Aspasia F. Vahaviolos | 10% owner | Jan 2026 | Sep 14, 2026 | none |
| Foglia Stephanie Athena | 10% owner | Jan 2026 | Sep 14, 2026 | 4 · $100,000 |
| Sotirios Vahaviolos January 2023 2-Year Grantor Retained Annuity Trust | 10% owner | Jan 2023 | Sep 10, 2025 | none |
Earlier names on the record8, newest filing first
Keefe Michael C · officer · last filing Mar 2025Lange Michael J. · officer · last filing Sep 2024Vahaviolos Sotirios J. · officer · last filing Aug 2024Smith John Anthony · officer · last filing Apr 2024Bertolotti Dennis · officer · last filing Mar 2023Wolk Jonathan H · officer · last filing Jan 2023Weldon Wayne Curtis · director · last filing Aug 2020Carlos Mark F. · officer · last filing Aug 2016
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.