Vahaviolos Sotirios J. 13D and 13G filings for Mistras Group, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2024-02-14 3:03 pm Unchanged |
2023-12-31 | 13G | Mistras Group, Inc. MG |
Vahaviolos Sotirios J. | 1,841,559 6.000% |
0 (Unchanged) |
Filing |
| 2024-02-14 10:51 am Sale |
2023-12-31 | 13G | Mistras Group, Inc. MG |
Vahaviolos Sotirios J. | 1,841,559 6.000% |
-6,765,318 (-78.60%) |
Filing |
| 2023-02-07 1:21 pm Unchanged |
2022-12-31 | 13G | Mistras Group, Inc. MG |
Vahaviolos Sotirios J. | 8,606,877 28.800% |
0 (Unchanged) |
Filing |
| 2022-02-08 7:26 pm Sale |
2021-12-31 | 13G | Mistras Group, Inc. MG |
Vahaviolos Sotirios J. | 8,606,877 29.100% |
-2,316 (-0.03%) |
Filing |
| 2021-02-11 3:32 pm Sale |
2020-12-31 | 13G | Mistras Group, Inc. MG |
Vahaviolos Sotirios J. | 8,609,193 29.400% |
-1,741,512 (-16.83%) |
Filing |