Historical shareholding details of SEI Investments Co holdings in Graham Holdings Co. - Ordinary Shares - Class B (GHC)

Monthly changes of SEI Investments Co shareholding in Graham Holdings Co. - Ordinary Shares - Class B 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	930	0.02%

Sep 30, 2024	Sei Investments Co	3,654	0.08%

Jun 30, 2024	Sei Investments Co	3,340	0.08%

Mar 31, 2024	Sei Investments Co	3,341	0.08%

Dec 31, 2023	Sei Investments Co	3,995	0.09%

Sep 30, 2023	Sei Investments Co	4,644	0.10%

Jun 30, 2023	Sei Investments Co	4,461	0.10%

Mar 31, 2023	Sei Investments Co	4,501	0.10%

Dec 31, 2022	Sei Investments Co	4,065	0.09%