Mistras Group: 10% owner Vahaviolos Aspasia Felice received 387,093 shares

What happened Vahaviolos Aspasia Felice, reported as a 10% owner, received 387,093 shares on Sep 10, 2026, recorded as a gift (acquired at $0) in an amended Form 4 filed Oct 7, 2026. The filing states the shares represent an ordinary course annuity payment made by the 2025 Irrevocable Two-Year Grantor Retained Annuity Trust of Aspasia F. Vahaviolos ("GRAT") (footnote F1). The amount was adjusted retroactively to reflect a reduction of 21,142 shares after reconciliation with the reporting person's internal records (footnote F2). The amendment was made solely to correct a clerical error in the previously reported amount (footnote F3).

Key details

• Transaction date and price: Sep 10, 2026; acquired as a gift at $0.00.
• Filing date: Oct 7, 2026 (the Form 4 was filed after the Sep 10, 2026 transaction).
• Shares owned after the transaction: not reported in the provided filing details.
• Footnotes: F1 = ordinary course annuity payment by the GRAT; F2 = reduction of 21,142 shares after reconciliation; F3 = amendment to correct a clerical error.
• Filing status: amended filing.

Why it may matter

• The transaction was a gift/annuity payment, not a market purchase or sale.
• The reporting person is a 10% owner, which identifies them as a large holder rather than a company executive.
• A filing does not show why the insider traded or why the company acted.