Boston Beer Company Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top 25 shareholders own 69.73% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
20%	C. Koch	2,267,416	US$721.4m	0%	no data
7.79%	The Vanguard Group, Inc.	881,378	US$280.4m	11.3%	no data
7.23%	BlackRock, Inc.	818,604	US$260.5m	0%	no data
6.03%	T. Rowe Price Group, Inc.	683,088	US$217.3m	-23.2%	0.02%
4.42%	FMR LLC	500,496	US$159.2m	-29.2%	0.01%
3.09%	AQR Capital Management, LLC	349,741	US$111.3m	220%	0.15%
2.99%	Samuel Calagione	338,035	US$107.6m	0%	no data
2.59%	State Street Global Advisors, Inc.	292,643	US$93.1m	7.84%	no data
1.83%	Dimensional Fund Advisors LP	206,699	US$65.8m	13%	0.01%
1.31%	Geode Capital Management, LLC	148,389	US$47.2m	-2.5%	no data
1.12%	D. E. Shaw & Co., L.P.	127,080	US$40.4m	10.8%	0.06%
1.12%	Fisher Asset Management, LLC	126,243	US$40.2m	-0.81%	0.02%
1.06%	SouthernSun Asset Management, LLC	120,108	US$38.2m	-15.8%	4.58%
0.94%	Southeastern Asset Management, Inc.	106,317	US$33.8m	0%	1.04%
0.93%	Norges Bank Investment Management	105,227	US$33.5m	0%	no data
0.89%	Invesco Capital Management LLC	100,403	US$31.9m	-12.9%	0.01%
0.85%	Armistice Capital LLC	95,807	US$30.5m	-1.53%	0.78%
0.82%	BNY Asset Management	92,650	US$29.5m	-12.8%	0.01%
0.79%	Charles Schwab Investment Management, Inc.	89,681	US$28.5m	-19.4%	no data
0.73%	Citadel Advisors LLC	82,390	US$26.2m	82.4%	0.03%
0.69%	Millennium Management LLC	77,823	US$24.8m	209%	0.02%
0.64%	Loomis Sayles & Company, L.P.	72,833	US$23.2m	-10.6%	0.03%
0.64%	Renaissance Technologies LLC	72,279	US$23.0m	59.9%	0.03%
0.63%	UBS Asset Management AG	71,203	US$22.7m	21.2%	no data
0.59%	Canada Pension Plan Investment Board	66,800	US$21.3m	38.3%	0.02%