Historical shareholding details of Wealth Enhancement Advisory Services, LLC holdings in Berkshire Hathaway Inc. - Ordinary Shares - Class B (BRK.B)

Monthly changes of Wealth Enhancement Advisory Services, LLC shareholding in Berkshire Hathaway Inc. - 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	Wealth Enhancement Advisory Services, Llc	1,127,476	0.05%

Sep 30, 2024	Wealth Enhancement Advisory Services, Llc	978,657	0.05%

Jun 30, 2024	Wealth Enhancement Advisory Services, Llc	898,931	0.04%

Mar 31, 2024	Wealth Enhancement Advisory Services, Llc	728,792	0.03%

Dec 31, 2023	Wealth Enhancement Advisory Services, Llc	679,411	0.03%

Sep 30, 2023	Wealth Enhancement Advisory Services, Llc	569,871	0.03%

Jun 30, 2023	Wealth Enhancement Advisory Services, Llc	29,188	0.00%

Mar 31, 2023	Wealth Enhancement Advisory Services, Llc	19,724	0.00%