Activist 13D/13G Filings - BOSTON BEER CO INC (SAM)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2021-02-10
8:00 pm
Sale
13GBOSTON BEER CO INC
SAM
RENAISSANCE TECHNOLOGIES LLC373,500
3.76%
-117,259decrease
(-23.89%)
View
2021-02-10
12:04 pm
Sale
13GBOSTON BEER CO INC
SAM
KOCH C JAMES2,396,667
19.54%
-562,827decrease
(-19.02%)
View
2021-02-10
10:39 am
Sale
13GBOSTON BEER CO INC
SAM
VANGUARD GROUP INC843,756
8.49%
-62,457decrease
(-6.89%)
View
2021-01-28
5:55 pm
Sale
13GBOSTON BEER CO INC
SAM
BlackRock Inc.
BLK
914,480
9.2%
-111,576decrease
(-10.87%)
View
2020-02-14
1:29 pm
Purchase
13GBOSTON BEER CO INC
SAM
PRICE T ROWE ASSOCIATES INC1,368,980
14.8%
8,643increase
(+0.64%)
View
2020-02-13
09:47 am
Sale
13GBOSTON BEER CO INC
SAM
KOCH C JAMES2,959,494
24.33%
-83,353decrease
(-2.74%)
View
2020-02-12
12:10 pm
Purchase
13GBOSTON BEER CO INC
SAM
RENAISSANCE TECHNOLOGIES LLC490,759
5.33%
339,159increase
(+223.72%)
View
2020-02-11
7:35 pm
Sale
13GBOSTON BEER CO INC
SAM
VANGUARD GROUP INC906,213
9.83%
-30,547decrease
(-3.26%)
View
2020-02-04
11:53 am
Purchase
13GBOSTON BEER CO INC
SAM
BlackRock Inc.
BLK
1,026,056
11.1%
53,073increase
(+5.45%)
View
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