Boston Beer SAM Insider Ownership

NYSE SAM
$162.53 -2.83 (-1.71%)
As of: Sep 29, 2026 · 3:59 PM EDT

Insider Holdings by Owner

353.88K Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
5.77%
▼-0.070% pp QoQ
Shares Held by Insiders
599.73K
filed for Sep 2026
▼-1.20% QoQ
Shares Outstanding
10.39Mn
10,387,000 shares
Direct Holdings
285.93K
Indirect: 313.80K
Net Shares Traded (QoQ)
-7.31K
net selling in Sep 2026
Insiders Holding Shares
25
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

As of September 29, 2026, the three largest insider holders of SAM are C James Koch (Chairman, 122.92K shares), Cynthia A Fisher (Director, 122.92K shares), Samuel A. Iii Calagione (Founder Brewer, Dogfish Head, 67.95K shares).

Form 4 Holdings

Insiders Holding SAM

Insiders 25
Shares held 353.88K
Of outstanding 3.41%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Samuel A. Iii Calagione Founder Brewer, Dogfish Head 0 67,951 67,951 19.2% 14 Aug, 2023
2 David A Burwick President And Ceo 45,896 0 45,896 13.0% 04 Mar, 2024
3 Philip A. Hodges Chief Operating Officer 45,301 0 45,301 12.8% 03 Mar, 2026
4 Diego Reynoso Cfo And Treasurer 26,376 0 26,376 7.5% 03 Mar, 2026
5 Michael R. Crowley Chief Sales Officer 23,418 0 23,418 6.6% 03 Mar, 2026
6 Frank H. Smalla Chief Financial Officer 17,198 0 17,198 4.9% 02 Mar, 2023
7 Lesya Lysyj Chief Marketing Officer 16,505 0 16,505 4.7% 03 Mar, 2026
8 Tara L. Heath Chief Legal Officer 13,999 0 13,999 4.0% 02 Mar, 2026
9 Carolyn L. O'Boyle Chief People Officer 13,037 0 13,037 3.7% 20 Mar, 2025
10 C James Koch Chairman 12,227 0 12,227 3.5% 01 Nov, 2023
11 Jean Michel Valette Director 10,905 0 10,905 3.1% 17 Mar, 2025
12 Michael Spillane President And Ceo 10,877 0 10,877 3.1% 04 Nov, 2025
13 Annette N Fritsch Vp Of Product Design And Rd 9,445 0 9,445 2.7% 03 Mar, 2026
14 Matthew Donal Murphy Cao Vp Of Finance 7,235 0 7,235 2.0% 20 Mar, 2026
15 Quincy B Troupe Senior Vp, Supply Chain 6,388 0 6,388 1.8% 04 Mar, 2022
16 John C Geist Chief Sales Officer 5,573 0 5,573 1.6% 31 Jul, 2023
17 Philip E. Savastano Chief Supply Chain Officer 5,550 0 5,550 1.6% 03 Mar, 2026
18 Cynthia A Fisher Director 4,399 0 4,399 1.2% 28 May, 2026
19 Laura J. Boynton Chief People Officer 3,720 0 3,720 1.1% 03 Mar, 2026
20 David L. Grinnell Vice President Of Brewing 1,611 0 1,611 0.5% 12 Jul, 2022
21 Christopher Isaac Stone Director 1,411 0 1,411 0.4% 28 May, 2026
22 Joseph Hugh Jordan Director 1,411 0 1,411 0.4% 28 May, 2026
23 Cynthia Swanson Director 1,294 0 1,294 0.4% 28 May, 2026
24 Meghan V. Joyce Director 1,076 0 1,076 0.3% 28 May, 2026
25 Julio N Nemeth Director 1,076 0 1,076 0.3% 28 May, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

7,201 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
27 May, 2026 Cynthia A Fisher Director Acquired A 358 $0.00 $0 4,399 Direct
27 May, 2026 Cynthia Swanson Director Acquired A 358 $0.00 $0 1,294 Direct
27 May, 2026 Joseph Hugh Jordan Director Acquired A 358 $0.00 $0 1,411 Direct
27 May, 2026 Christopher Isaac Stone Director Acquired A 358 $0.00 $0 1,411 Direct
27 May, 2026 Meghan V. Joyce Director Acquired A 358 $0.00 $0 1,076 Direct
27 May, 2026 Julio N Nemeth Director Disposed A 358 $0.00 $0 1,076 Direct
27 May, 2026 Meghan V. Joyce Director Acquired A 691 $0.00 $0 691 Direct
27 May, 2026 Joseph Hugh Jordan Director Acquired A 691 $0.00 $0 691 Direct
27 May, 2026 Christopher Isaac Stone Director Acquired A 691 $0.00 $0 691 Direct
27 May, 2026 Cynthia Swanson Director Acquired A 691 $0.00 $0 691 Direct
27 May, 2026 Julio N Nemeth Director Acquired A 691 $0.00 $0 691 Direct
27 May, 2026 Cynthia A Fisher Director Acquired A 691 $0.00 $0 691 Direct
02 Apr, 2026 Cynthia A Fisher Director Acquired M 1,560 $157.58 $245.82K 4,041 Direct
02 Apr, 2026 Cynthia A Fisher Director Disposed M 1,560 $0.00 $0 0 Direct
20 Mar, 2026 Matthew Donal Murphy Cao Vp Of Finance Acquired A 129 $136.07 $17.55K 7,235 Direct
01 Mar, 2026 Matthew Donal Murphy Cao Vp Of Finance Disposed F 193 $226.78 $43.77K 5,222 Direct
01 Mar, 2026 Diego Reynoso Cfo And Treasurer Disposed F 622 $226.78 $141.06K 20,642 Direct
01 Mar, 2026 Philip E. Savastano Chief Supply Chain Officer Disposed F 134 $226.78 $30.39K 2,003 Direct
01 Mar, 2026 Michael R. Crowley Chief Sales Officer Disposed F 341 $226.78 $77.33K 10,606 Direct
01 Mar, 2026 Annette N Fritsch Vp Of Product Design And Rd Disposed F 270 $226.78 $61.23K 9,445 Direct