BOSTON BEER INC

Ticker: SAM CUSIP: 100557107 Class: CL A

Summit Trail Advisors, LLC's Holding History (CIK: 0001698478)

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

Q4 2025

Shares 4,052 Value ($000) $791 Avg Close $206.20 Range $189.92 - $243.73

Q3 2025

Shares 7,032 Value ($000) $1,487 Avg Close $212.75 Range $187.00 - $232.00

Q2 2025

Shares 2,820 Value ($000) $538 Avg Close $230.18 Range $185.34 - $260.00

Q4 2017

Shares 3 Value ($000) $1 Avg Close $178.64 Range $155.75 - $197.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,052	$791	$206.20	$189.92 - $243.73
Q3 2025	7,032	$1,487	$212.75	$187.00 - $232.00
Q2 2025	2,820	$538	$230.18	$185.34 - $260.00
Q4 2017	3	$1	$178.64	$155.75 - $197.05