Historical shareholding details of Jane Street Group LLC holdings in Boston Beer Co., Inc. - Ordinary Shares - Class A (SAM)

Monthly changes of Jane Street Group LLC shareholding in Boston Beer Co., 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
Mar 31, 2025	Jane Street Group Llc	13,351	0.12%

Dec 31, 2024	Jane Street Group Llc	24,773	0.22%

Sep 30, 2024	Jane Street Group Llc	26,933	0.23%

Jun 30, 2024	Jane Street Group Llc	21,851	0.19%

Dec 31, 2023	Jane Street Group, Llc	18,991	0.16%

Sep 30, 2023	Jane Street Group, Llc	13,274	0.11%

Jun 30, 2023	Jane Street Group, Llc	35,472	0.29%

Mar 31, 2023	Jane Street Group, Llc	17,300	0.14%

Dec 31, 2022	Jane Street Group, Llc	18,354	0.15%