BOSTON BEER INC

Ticker: SAM CUSIP: 100557107 Class: CL A

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020

Shares 15,709 Value ($000) $15,620 Avg Close $959.73 Range $865.85 - $1092.80

Q3 2020

Shares 16,827 Value ($000) $14,864 Avg Close $789.85 Range $534.63 - $935.52

Q2 2020

Shares 15,794 Value ($000) $8,476 Avg Close $484.26 Range $349.11 - $587.85

Q1 2020

Shares 16,067 Value ($000) $5,906 Avg Close $370.86 Range $290.02 - $433.62

Q4 2019

Shares 17,686 Value ($000) $6,683 Avg Close $376.63 Range $345.26 - $405.00

Q3 2019

Shares 27,437 Value ($000) $9,989 Avg Close $393.06 Range $336.06 - $444.65

Q2 2019

Shares 20,389 Value ($000) $7,702 Avg Close $316.66 Range $258.34 - $379.35

Q1 2019

Shares 19,963 Value ($000) $5,884 Avg Close $273.54 Range $230.93 - $320.14

Q4 2018

Shares 34,946 Value ($000) $8,416 Avg Close $279.65 Range $235.58 - $324.93

Q3 2018

Shares 33,705 Value ($000) $9,690 Avg Close $300.25 Range $263.50 - $329.95

Q2 2018

Shares 25,677 Value ($000) $7,695 Avg Close $243.65 Range $185.95 - $307.00

Q1 2018

Shares 29,098 Value ($000) $5,501 Avg Close $183.93 Range $160.40 - $202.35

Q4 2017

Shares 21,548 Value ($000) $4,118 Avg Close $178.64 Range $155.75 - $197.05

Q3 2017

Shares 5,392 Value ($000) $842 Avg Close $146.09 Range $128.75 - $165.80

Q2 2017

Shares 4,400 Value ($000) $581 Avg Close $139.90 Range $128.70 - $149.70

Q1 2017

Shares 3,280 Value ($000) $474 Avg Close $156.51 Range $141.55 - $175.60

Q4 2016

Shares 2,962 Value ($000) $503 Avg Close $165.63 Range $145.30 - $180.45

Q3 2016

Shares 2,872 Value ($000) $446 Avg Close $174.40 Range $146.87 - $195.35

Q2 2016

Shares 2,444 Value ($000) $418 Avg Close $161.90 Range $145.33 - $185.27

Q1 2016

Shares 2,073 Value ($000) $384 Avg Close $182.28 Range $160.84 - $202.77

Q4 2015

Shares 2,095 Value ($000) $423 Avg Close $219.24 Range $198.68 - $260.51

Q3 2015

Shares 2,088 Value ($000) $440 Avg Close $221.14 Range $195.04 - $238.72

Q2 2015

Shares 2,324 Value ($000) $539 Avg Close $257.15 Range $231.56 - $273.71

Q1 2015

Shares 2,455 Value ($000) $656 Avg Close $289.79 Range $253.01 - $325.00

Q4 2014

Shares 1,258 Value ($000) $364 Avg Close $253.32 Range $210.03 - $299.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	15,709	$15,620	$959.73	$865.85 - $1092.80
Q3 2020	16,827	$14,864	$789.85	$534.63 - $935.52
Q2 2020	15,794	$8,476	$484.26	$349.11 - $587.85
Q1 2020	16,067	$5,906	$370.86	$290.02 - $433.62
Q4 2019	17,686	$6,683	$376.63	$345.26 - $405.00
Q3 2019	27,437	$9,989	$393.06	$336.06 - $444.65
Q2 2019	20,389	$7,702	$316.66	$258.34 - $379.35
Q1 2019	19,963	$5,884	$273.54	$230.93 - $320.14
Q4 2018	34,946	$8,416	$279.65	$235.58 - $324.93
Q3 2018	33,705	$9,690	$300.25	$263.50 - $329.95
Q2 2018	25,677	$7,695	$243.65	$185.95 - $307.00
Q1 2018	29,098	$5,501	$183.93	$160.40 - $202.35
Q4 2017	21,548	$4,118	$178.64	$155.75 - $197.05
Q3 2017	5,392	$842	$146.09	$128.75 - $165.80
Q2 2017	4,400	$581	$139.90	$128.70 - $149.70
Q1 2017	3,280	$474	$156.51	$141.55 - $175.60
Q4 2016	2,962	$503	$165.63	$145.30 - $180.45
Q3 2016	2,872	$446	$174.40	$146.87 - $195.35
Q2 2016	2,444	$418	$161.90	$145.33 - $185.27
Q1 2016	2,073	$384	$182.28	$160.84 - $202.77
Q4 2015	2,095	$423	$219.24	$198.68 - $260.51
Q3 2015	2,088	$440	$221.14	$195.04 - $238.72
Q2 2015	2,324	$539	$257.15	$231.56 - $273.71
Q1 2015	2,455	$656	$289.79	$253.01 - $325.00
Q4 2014	1,258	$364	$253.32	$210.03 - $299.00