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SAM · Boston Beer Co Inc
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TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV-1.12% 13F +693CRM-0.46% 13F +1,018CVNA+2.74% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+15.81% 13F +1,203CRWD-5.42% 13F +1,382ANET+2.87% 13F +1,323COIN-1.05% 13F +475TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV-1.12% 13F +693CRM-0.46% 13F +1,018CVNA+2.74% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+15.81% 13F +1,203CRWD-5.42% 13F +1,382ANET+2.87% 13F +1,323COIN-1.05% 13F +475
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SAM

BOSTON BEER CO INC
FOOD & BEVERAGE · MALT BEVERAGES · CIK 0000949870
SEC FILINGS☆ WATCH
INSIDER NET · 180D
-
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
161
13F, latest reported quarter
REVENUE GROWTH
-2.4%
XBRL, annual
NET MARGIN
5.2%
CONVERSIONS · 180D
1
codes C/M, not in net · $245.8K priced
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
no Form 4 purchases or sales on file
CONGRESS
no member of Congress has reported trading it
FUNDS
161 funds added or opened last quarter
more than 54% of Food & Beverage
REVENUE
-2.4% year over year
below 69% of Food & Beverage
MARGIN
5.2% net margin
more than 64% of Food & Beverage
BUYBACKS
$50.0M repurchased, FY to 2026-06-27
more than 57% of Food & Beverage
SHORT
no short interest reported
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
161 funds added or opened positions in the latest 13F quarter, of 333 holders.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -18.7%
-18.7%12M
-25%-10%+5%+21%2025-092025-102025-122026-032026-052026-072026-09 2025-11-04 · Spillane Michael sold $405.7K2025-11-04 · Spillane Michael sold $236.3K
INSIDER SELL
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
The complete filing record, in one place.
The record shows 161 funds added last quarter. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
HSYCOCORMCFCELHLWAYVITLKOWESTFRPTUTZSTZKDP
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

No insider purchases or sales are on record for BOSTON BEER CO INC in the period covered. Source: SEC Form 4 filings, as of 2026-09-04.

INSIDER
FILED
SHARES
VALUE
Spillane Michael
Director
SELL
2025-11-04
1,152.0
$236.3K
Spillane Michael
Director
SELL
2025-11-04
1,968.0
$405.7K
Fritsch Annette N
VP of Product Design and R&D
SELL
2025-08-08
464.0
$101.6K
Fritsch Annette N
VP of Product Design and R&D
SELL
2025-08-08
136.0
$29.9K
VALETTE JEAN MICHEL
Director
SELL
2025-03-13
900.0
$206.3K
201 TRANSACTIONS ON RECORD

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Institutional holders
13F · holdings as of the latest quarter funds have reported
BlackRock, Inc.
1,015,254.0 sh
$179.7M
VANGUARD PORTFOLIO MANAGEMENT LLC
609,360.0 sh
$107.9M
AQR CAPITAL MANAGEMENT LLC
539,988.0 sh
$95.6M
UBS Group AG
434,656.0 sh
$76.9M
AMERICAN CENTURY COMPANIES INC
385,326.0 sh
$68.2M
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Longleaf Partners Small Cap Fund
$27.2M POSITION · AS OF 2026-03-31
3.9%
First Trust Consumer Staples AlphaDEX Fund
$8.2M POSITION · AS OF 2026-04-30
3.4%
Invesco Food & Beverage ETF
$2.7M POSITION · AS OF 2026-04-30
2.9%
SouthernSun Small Cap Fund
$6.5M POSITION · AS OF 2026-03-31
2.7%
ICON CONSUMER SELECT
$580.6K POSITION · AS OF 2026-03-31
2.3%
SouthernSun U.S. Equity Fund
$795.6K POSITION · AS OF 2026-03-31
1.7%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Executive pay vs shareholder return · David A. Burwick
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2019
$4.2M
$2.2M
$2.1M
+98%
+20%
2018
$20.6M
$5.8M
$1.5M
+25%
-3%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122025-122024-122024-12
REVENUE—$2.1B—$2.1B
GROSS PROFIT—$952.6M—$893.7M
OPERATING INCOME—$144.9M—$76.0M
NET INCOME$109.5M$108.5M$59.7M$59.7M
EPS (DILUTED)—9.89—5.06
OPERATING CASH FLOW—$270.2M—$248.9M
CASH—$223.4M—$211.8M
BUYBACKS—$202.4M—$238.6M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-04 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-04 ALL SYSTEMS LIVE FOR MACHINES →