BOSTON BEER INC

Ticker: SAM CUSIP: 100557107 Class: CL A

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 71 Value ($000) $14 Avg Close $206.20 Range $189.92 - $243.73

Q3 2025

Shares 74 Value ($000) $16 Avg Close $212.75 Range $187.00 - $232.00

Q2 2025

Shares 63 Value ($000) $12 Avg Close $230.18 Range $185.34 - $260.00

Q3 2024

Shares 76 Value ($000) $22 Avg Close $278.81 Range $262.00 - $305.02

Q3 2020

Shares 7,375 Value ($000) $6,515 Avg Close $789.85 Range $534.63 - $935.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	71	$14	$206.20	$189.92 - $243.73
Q3 2025	74	$16	$212.75	$187.00 - $232.00
Q2 2025	63	$12	$230.18	$185.34 - $260.00
Q3 2024	76	$22	$278.81	$262.00 - $305.02
Q3 2020	7,375	$6,515	$789.85	$534.63 - $935.52