BOSTON BEER INC

Ticker: SAM CUSIP: 100557107 Class: CL A

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q1 2024

Shares 2,194 Value ($000) $668 Avg Close $333.53 Range $287.33 - $371.65

Q2 2021

Shares 201 Value ($000) $205 Avg Close $1122.26 Range $963.71 - $1349.98

Q4 2020

Shares 905 Value ($000) $900 Avg Close $959.73 Range $865.85 - $1092.80

Q1 2020

Shares 10,801 Value ($000) $3,970 Avg Close $370.86 Range $290.02 - $433.62

Q4 2019

Shares 16,800 Value ($000) $6,348 Avg Close $376.63 Range $345.26 - $405.00

Q3 2019

Shares 16,803 Value ($000) $6,118 Avg Close $393.06 Range $336.06 - $444.65

Q2 2019

Shares 16,800 Value ($000) $6,346 Avg Close $316.66 Range $258.34 - $379.35

Q1 2019

Shares 13,330 Value ($000) $3,929 Avg Close $273.54 Range $230.93 - $320.14

Q1 2017

Shares 9,200 Value ($000) $1,331 Avg Close $156.51 Range $141.55 - $175.60

Q3 2015

Shares 2,733 Value ($000) $576 Avg Close $221.14 Range $195.04 - $238.72

Q2 2015

Shares 10,384 Value ($000) $2,409 Avg Close $257.15 Range $231.56 - $273.71

Q1 2015

Shares 3,000 Value ($000) $802 Avg Close $289.79 Range $253.01 - $325.00

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	2,194	$668	$333.53	$287.33 - $371.65
Q2 2021	201	$205	$1122.26	$963.71 - $1349.98
Q4 2020	905	$900	$959.73	$865.85 - $1092.80
Q1 2020	10,801	$3,970	$370.86	$290.02 - $433.62
Q4 2019	16,800	$6,348	$376.63	$345.26 - $405.00
Q3 2019	16,803	$6,118	$393.06	$336.06 - $444.65
Q2 2019	16,800	$6,346	$316.66	$258.34 - $379.35
Q1 2019	13,330	$3,929	$273.54	$230.93 - $320.14
Q1 2017	9,200	$1,331	$156.51	$141.55 - $175.60
Q3 2015	2,733	$576	$221.14	$195.04 - $238.72
Q2 2015	10,384	$2,409	$257.15	$231.56 - $273.71
Q1 2015	3,000	$802	$289.79	$253.01 - $325.00