| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| DEBENEDICTIS NICHOLAS | Director | C/O MISTRAS GROUP, 195 CLARKSVILLE, PRINCETON JUNCTION | Michael C. Keefe. attorney-in-fact for Nicholas DeBenedictis | 21 May 2025 | 0001194707 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MG | Common Stock | Award | $0 | +14,447 | +6.35% | $0 | 241,958 | 19 May 2025 | Direct | F1 |
| holding | MG | Common Stock | 25,000 | 19 May 2025 | By Spouse |
| Id | Content |
|---|---|
| F1 | Transaction represents an award of stock for director fees. |