Historical shareholding details of SEI Investments Co holdings in Materion Corp (MTRN)

Monthly changes of SEI Investments Co shareholding in Materion Corp over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Sei Investments Co	44,367	0.21%

Sep 30, 2024	Sei Investments Co	41,020	0.20%

Jun 30, 2024	Sei Investments Co	36,972	0.18%

Mar 31, 2024	Sei Investments Co	31,898	0.15%

Dec 31, 2023	Sei Investments Co	26,669	0.13%

Sep 30, 2023	Sei Investments Co	25,368	0.12%

Jun 30, 2023	Sei Investments Co	27,314	0.13%

Mar 31, 2023	Sei Investments Co	31,352	0.15%

Dec 31, 2022	Sei Investments Co	27,501	0.13%