Historical shareholding details of Mr. Gennaro A. D'Alterio holdings in Mistras Group Inc (MG)

Monthly changes of Mr. Gennaro A. D'Alterio shareholding in Mistras Group Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 19, 2025	Mr. Gennaro A. D'Alterio	29,510	0.10%

Mar 05, 2025	Mr. Gennaro A. D'Alterio	30,165	0.10%

Jan 06, 2025	Mr. Gennaro A. D'Alterio	17,429	0.06%

Feb 28, 2024	Mr. Gennaro A. D'Alterio	18,000	0.06%