Historical shareholding details of Northwestern Mutual Wealth Management Co holdings in Berkshire Hathaway Inc. - Ordinary Shares - Class A (BRK.A)

Monthly changes of Northwestern Mutual Wealth Management Co shareholding in Berkshire Hathaway Inc. - Ordinary Shares - Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Northwestern Mutual Wealth Management Co	19	0.00%

Sep 30, 2024	Northwestern Mutual Wealth Management Co	17	0.00%

Jun 30, 2024	Northwestern Mutual Wealth Management Co	17	0.00%

Mar 31, 2024	Northwestern Mutual Wealth Management Co	19	0.00%

Dec 31, 2023	Northwestern Mutual Wealth Management Co	18	0.00%

Sep 30, 2023	Northwestern Mutual Wealth Management Co	13	0.00%

Jun 30, 2023	Northwestern Mutual Wealth Management Co	17	0.00%

Mar 31, 2023	Northwestern Mutual Wealth Management Co	13	0.00%

Dec 31, 2022	Northwestern Mutual Wealth Management Co	11	0.00%