Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Boston Beer Co Inc (SAM) since 2005 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Boston Beer Co Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 949870.
Total stock buying since 2005: $1,675,945.
Total stock sales since 2005: $1,479,584,739.
Total stock option exercises since 2005: $206,292,100.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 3,500 | $800,467 | 0 | $0 |
| 2024 | 0 | $0 | 719 | $223,358 | 0 | $0 |
| 2023 | 0 | $0 | 43,238 | $15,237,808 | 18,374 | $3,726,117 |
| 2022 | 0 | $0 | 16,096 | $6,918,160 | 16,868 | $3,089,276 |
| 2021 | 0 | $0 | 148,552 | $139,317,130 | 29,101 | $5,171,290 |
| 2020 | 0 | $0 | 893,838 | $601,689,803 | 70,780 | $8,932,930 |
| 2019 | 0 | $0 | 215,635 | $80,520,603 | 50,241 | $3,820,959 |
| 2018 | 0 | $0 | 220,667 | $48,918,428 | 166,000 | $18,362,514 |
| 2017 | 0 | $0 | 318,679 | $48,327,765 | 183,901 | $14,938,854 |
| 2016 | 255 | $50,076 | 500,616 | $86,425,215 | 412,085 | $28,938,351 |
| 2015 | 434 | $100,362 | 726,449 | $189,119,244 | 314,060 | $51,190,130 |
| 2014 | 205 | $49,200 | 506,845 | $122,345,567 | 285,876 | $25,642,762 |
| 2013 | 0 | $0 | 196,388 | $34,233,245 | 89,090 | $2,565,539 |
| 2012 | 61 | $3,480 | 478,535 | $51,900,906 | 200,903 | $4,408,865 |
| 2011 | 0 | $0 | 102,644 | $9,610,045 | 105,165 | $2,068,889 |
| 2010 | 0 | $0 | 197,353 | $12,819,403 | 131,475 | $2,053,669 |
| 2009 | 0 | $0 | 201,974 | $520,636 | 186,542 | $2,725,436 |
| 2008 | 23,399 | $967,319 | 307,131 | $14,289,447 | 285,832 | $23,959,157 |
| 2007 | 10,000 | $357,029 | 154,527 | $5,288,859 | 156,456 | $2,361,500 |
| 2006 | 5,100 | $132,708 | 256,450 | $7,828,387 | 190,874 | $2,335,862 |
| 2005 | 700 | $15,771 | 144,615 | $3,250,263 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-03 | 0 | $0 | 3,500 | $800,467 | 0 | $0 |
| 2024-12 | 0 | $0 | 62 | $19,606 | 0 | $0 |
| 2024-11 | 0 | $0 | 62 | $18,149 | 0 | $0 |
| 2024-10 | 0 | $0 | 62 | $17,909 | 0 | $0 |
| 2024-09 | 0 | $0 | 63 | $17,318 | 0 | $0 |
| 2024-08 | 0 | $0 | 63 | $17,318 | 0 | $0 |
| 2024-04 | 0 | $0 | 101 | $30,652 | 0 | $0 |
| 2024-03 | 0 | $0 | 102 | $31,461 | 0 | $0 |
| 2024-02 | 0 | $0 | 102 | $35,773 | 0 | $0 |
| 2024-01 | 0 | $0 | 102 | $35,172 | 0 | $0 |
| 2023-12 | 0 | $0 | 102 | $36,199 | 0 | $0 |
| 2023-11 | 0 | $0 | 102 | $34,063 | 1,066 | $229,008 |
| 2023-10 | 0 | $0 | 0 | $0 | 2,140 | $517,430 |
| 2023-08 | 0 | $0 | 27,000 | $9,702,875 | 0 | $0 |
| 2023-07 | 0 | $0 | 3,524 | $1,243,972 | 3,524 | $711,530 |
| 2023-06 | 0 | $0 | 10,000 | $3,407,280 | 10,000 | $2,019,100 |
| 2023-05 | 0 | $0 | 1,644 | $536,568 | 1,644 | $249,049 |
| 2023-03 | 0 | $0 | 866 | $276,851 | 0 | $0 |
| 2022-11 | 0 | $0 | 50 | $18,876 | 0 | $0 |
| 2022-10 | 0 | $0 | 101 | $35,350 | 297 | $44,992 |
| 2022-08 | 0 | $0 | 676 | $257,280 | 425 | $76,701 |
| 2022-07 | 0 | $0 | 425 | $129,612 | 425 | $72,186 |
| 2022-06 | 0 | $0 | 425 | $146,714 | 425 | $72,186 |
| 2022-05 | 0 | $0 | 2,274 | $778,899 | 2,274 | $238,030 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-03-13 | Valette Jean Michel | Sale | 3,500 | 228.71 | 800,467 |
| 2024-12-02 | O'boyle Carolyn L. (Chief People Officer) | Sale | 62 | 316.24 | 19,606 |
| 2024-11-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 62 | 292.74 | 18,149 |
| 2024-10-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 62 | 288.86 | 17,909 |
| 2024-09-03 | O'boyle Carolyn L. (Chief People Officer) | Sale | 63 | 274.90 | 17,318 |
| 2024-08-13 | O'boyle Carolyn L. (Chief People Officer) | Sale | 63 | 274.90 | 17,318 |
| 2024-04-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 101 | 303.49 | 30,652 |
| 2024-03-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 102 | 308.45 | 31,461 |
| 2024-02-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 102 | 350.72 | 35,773 |
| 2024-01-02 | O'boyle Carolyn L. (Chief People Officer) | Sale | 102 | 344.83 | 35,172 |
| 2023-12-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 102 | 354.90 | 36,199 |
| 2023-11-13 | O'boyle Carolyn L. (Chief People Officer) | Sale | 102 | 333.96 | 34,063 |
| 2023-11-03 | Fisher Cynthia A | Option Ex | 1,066 | 214.83 | 229,008 |
| 2023-10-31 | Koch C James (Chairman) | Option Ex | 2,140 | 241.79 | 517,430 |
| 2023-08-11 | Calagione Samuel A. Iii (Founder & Brewer, Dogfish Head) | Sale | 14,099 | 356.19 | 5,021,993 |
| 2023-08-10 | Calagione Samuel A. Iii (Founder & Brewer, Dogfish Head) | Sale | 12,901 | 362.83 | 4,680,882 |
| 2023-07-28 | Geist John C (Chief Sales Officer) | Sale | 3,524 | 353.00 | 1,243,972 |
| 2023-07-28 | Geist John C (Chief Sales Officer) | Option Ex | 3,524 | 201.91 | 711,530 |
| 2023-06-05 | Geist John C (Chief Sales Officer) | Sale | 10,000 | 340.73 | 3,407,280 |
| 2023-06-05 | Geist John C (Chief Sales Officer) | Option Ex | 10,000 | 201.91 | 2,019,100 |
| 2023-05-22 | Burwick David A (President and CEO) | Sale | 1,644 | 326.38 | 536,568 |
| 2023-05-22 | Burwick David A (President and CEO) | Option Ex | 1,644 | 151.49 | 249,049 |
| 2023-03-06 | Fritsch Annette N (VP of Product Design and R&D) | Sale | 220 | 318.37 | 70,041 |
| 2023-03-01 | Geist John C (Chief Sales Officer) | Sale | 646 | 320.14 | 206,810 |
| 2022-11-01 | O'boyle Carolyn L. (Chief People Officer) | Sale | 50 | 377.52 | 18,876 |
| 2022-10-28 | Fisher Cynthia A | Option Ex | 297 | 151.49 | 44,992 |
| 2022-10-10 | O'boyle Carolyn L. (Chief People Officer) | Sale | 101 | 350.00 | 35,350 |
| 2022-08-03 | O'boyle Carolyn L. (Chief People Officer) | Sale | 251 | 381.73 | 95,814 |
| 2022-08-01 | Grinnell David L. (Vice President of Brewing) | Sale | 425 | 379.92 | 161,466 |
| 2022-08-01 | Grinnell David L. (Vice President of Brewing) | Option Ex | 425 | 180.47 | 76,701 |
| 2022-07-01 | Grinnell David L. (Vice President of Brewing) | Sale | 425 | 304.97 | 129,612 |
| 2022-07-01 | Grinnell David L. (Vice President of Brewing) | Option Ex | 425 | 169.85 | 72,186 |
| 2022-06-06 | Grinnell David L. (Vice President of Brewing) | Sale | 425 | 345.21 | 146,714 |
| 2022-06-06 | Grinnell David L. (Vice President of Brewing) | Option Ex | 425 | 169.85 | 72,186 |
| 2022-05-18 | Burwick David A (President and CEO) | Sale | 2,274 | 342.52 | 778,899 |
| 2022-05-18 | Burwick David A (President and CEO) | Option Ex | 2,274 | 104.67 | 238,030 |
| 2022-04-01 | Geist John C (Chief Sales Officer) | Sale | 1,008 | 388.49 | 391,601 |
| 2022-04-01 | Geist John C (Chief Sales Officer) | Option Ex | 1,008 | 191.10 | 192,628 |
| 2022-03-03 | Troupe Quincy B (Senior VP, Supply Chain) | Sale | 3,839 | 393.71 | 1,511,452 |
| 2022-03-03 | Troupe Quincy B (Senior VP, Supply Chain) | Option Ex | 5,543 | 191.68 | 1,062,482 |
| 2022-03-01 | Geist John C (Chief Sales Officer) | Sale | 456 | 388.12 | 176,982 |
| 2022-01-07 | Troupe Quincy B (Senior VP, Supply Chain) | Sale | 842 | 500.00 | 421,000 |
| 2022-01-07 | Troupe Quincy B (Senior VP, Supply Chain) | Option Ex | 471 | 251.83 | 118,611 |
| 2022-01-03 | Geist John C (Chief Sales Officer) | Sale | 6,000 | 508.40 | 3,050,394 |
| 2022-01-03 | Geist John C (Chief Sales Officer) | Option Ex | 6,000 | 201.91 | 1,211,460 |
| 2021-12-08 | Grinnell David L. (Vice President of Brewing) | Sale | 2,000 | 492.33 | 984,658 |
| 2021-12-08 | Grinnell David L. (Vice President of Brewing) | Option Ex | 2,000 | 224.50 | 449,006 |
| 2021-12-07 | Troupe Quincy B (Senior VP, Supply Chain) | Sale | 843 | 500.00 | 421,500 |
| 2021-12-07 | Troupe Quincy B (Senior VP, Supply Chain) | Option Ex | 472 | 251.83 | 118,863 |
| 2021-12-07 | Koch C James (Chairman) | Option Ex | 4,800 | 108.56 | 521,088 |
| 2021-10-26 | Calagione Samuel A. Iii (Founder & Brewer, Dogfish Head) | Sale | 20,503 | 500.50 | 10,261,751 |
| 2021-07-08 | Koch C James (Chairman) | Sale | 2,500 | 960.74 | 2,401,855 |
| 2021-07-07 | Koch C James (Chairman) | Sale | 2,500 | 955.27 | 2,388,180 |
| 2021-07-06 | Koch C James (Chairman) | Sale | 2,500 | 936.67 | 2,341,687 |
| 2021-07-02 | Koch C James (Chairman) | Sale | 2,500 | 952.50 | 2,381,242 |
| 2021-06-28 | Koch C James (Chairman) | Sale | 2,500 | 1,043.63 | 2,609,077 |
| 2021-06-25 | Koch C James (Chairman) | Sale | 2,500 | 1,026.26 | 2,565,650 |
| 2021-06-24 | Koch C James (Chairman) | Sale | 2,500 | 1,013.44 | 2,533,607 |
| 2021-06-23 | Koch C James (Chairman) | Sale | 2,500 | 1,007.70 | 2,519,240 |
| 2021-06-22 | Koch C James (Chairman) | Sale | 2,500 | 997.59 | 2,493,982 |
| 2021-06-21 | Koch C James (Chairman) | Sale | 2,500 | 986.12 | 2,465,295 |
| 2021-06-18 | Koch C James (Chairman) | Sale | 2,500 | 973.01 | 2,432,525 |
| 2021-06-17 | Koch C James (Chairman) | Sale | 2,500 | 981.43 | 2,453,587 |
| 2021-06-16 | Koch C James (Chairman) | Sale | 2,500 | 1,004.45 | 2,511,132 |
| 2021-06-15 | Koch C James (Chairman) | Sale | 2,500 | 1,016.57 | 2,541,422 |
| 2021-06-14 | Koch C James (Chairman) | Sale | 2,500 | 1,024.84 | 2,562,100 |
| 2021-06-11 | Koch C James (Chairman) | Sale | 2,500 | 1,034.65 | 2,586,625 |
| 2021-06-10 | Koch C James (Chairman) | Sale | 2,500 | 1,037.66 | 2,594,150 |
| 2021-06-09 | Burwick David A (President and CEO) | Sale | 1,342 | 1,057.23 | 1,418,806 |
| 2021-06-09 | Burwick David A (President and CEO) | Option Ex | 207 | 104.67 | 21,667 |
| 2021-06-09 | Koch C James (Chairman) | Sale | 2,500 | 1,058.95 | 2,647,382 |
| 2021-06-07 | Troupe Quincy B (Senior VP, Supply Chain) | Sale | 471 | 1,100.21 | 518,198 |
| 2021-06-07 | Troupe Quincy B (Senior VP, Supply Chain) | Option Ex | 471 | 251.83 | 118,611 |
| 2021-06-03 | Koch C James (Chairman) | Sale | 2,500 | 1,077.77 | 2,694,420 |
| 2021-06-02 | Koch C James (Chairman) | Sale | 2,500 | 1,055.00 | 2,637,495 |
| 2021-06-01 | Koch C James (Chairman) | Sale | 2,500 | 1,050.84 | 2,627,097 |
| 2021-05-28 | Koch C James (Chairman) | Sale | 2,500 | 1,055.64 | 2,639,105 |
| 2021-05-27 | Koch C James (Chairman) | Sale | 2,500 | 1,083.48 | 2,708,690 |
| 2021-05-25 | Koch C James (Chairman) | Sale | 2,500 | 1,086.11 | 2,715,272 |
| 2021-05-24 | Koch C James (Chairman) | Sale | 2,500 | 1,055.01 | 2,637,515 |
| 2021-05-21 | Koch C James (Chairman) | Sale | 2,500 | 1,049.80 | 2,624,492 |
| 2021-05-20 | Koch C James (Chairman) | Sale | 2,500 | 1,062.59 | 2,656,485 |
| 2021-05-19 | Koch C James (Chairman) | Sale | 2,500 | 1,043.41 | 2,608,532 |
| 2021-05-18 | Koch C James (Chairman) | Sale | 2,500 | 1,074.27 | 2,685,672 |
| 2021-05-17 | Koch C James (Chairman) | Sale | 2,500 | 1,117.26 | 2,793,159 |
| 2021-05-14 | Koch C James (Chairman) | Sale | 2,500 | 1,100.35 | 2,750,872 |
| 2021-05-13 | Koch C James (Chairman) | Sale | 2,500 | 1,067.84 | 2,669,597 |
| 2021-05-12 | Koch C James (Chairman) | Sale | 2,500 | 1,069.82 | 2,674,542 |
| 2021-05-03 | Geist John C (Chief Sales Officer) | Sale | 637 | 1,221.00 | 777,777 |
| 2021-05-03 | Geist John C (Chief Sales Officer) | Option Ex | 637 | 312.56 | 199,100 |
| 2021-04-16 | O'boyle Carolyn L. (Chief People Officer) | Sale | 236 | 1,301.19 | 307,080 |
| 2021-04-05 | Troupe Quincy B (Senior VP, Supply Chain) | Sale | 1,089 | 1,190.61 | 1,296,574 |
| 2021-04-05 | Valette Jean Michel | Sale | 4,000 | 1,183.71 | 4,734,860 |
| 2021-03-03 | O'boyle Carolyn L. (Chief People Officer) | Sale | 235 | 1,028.43 | 241,681 |
| 2021-03-01 | Geist John C (Chief Sales Officer) | Sale | 388 | 1,063.63 | 412,687 |
| 2021-01-04 | Murphy Matthew Donal (Chief Accounting Officer) | Sale | 6,982 | 955.57 | 6,671,761 |
| 2021-01-04 | Murphy Matthew Donal (Chief Accounting Officer) | Option Ex | 6,982 | 155.24 | 1,083,850 |
| 2021-01-04 | Geist John C (Chief Sales Officer) | Sale | 13,794 | 967.52 | 13,188,896 |
| 2021-01-04 | Geist John C (Chief Sales Officer) | Option Ex | 13,532 | 196.50 | 2,659,105 |
| 2020-12-23 | Valette Jean Michel | Sale | 1,500 | 1,050.00 | 1,575,000 |
| 2020-12-11 | Koch C James (Chairman) | Sale | 10,000 | 941.12 | 9,411,150 |
| 2020-12-10 | Koch C James (Chairman) | Sale | 10,000 | 930.93 | 9,309,270 |
| 2020-12-09 | Koch C James (Chairman) | Sale | 10,000 | 934.02 | 9,340,190 |
| 2020-12-08 | Koch C James (Chairman) | Sale | 10,000 | 936.43 | 9,364,260 |
| 2020-12-07 | Koch C James (Chairman) | Sale | 10,000 | 936.60 | 9,365,960 |
| 2020-12-04 | Koch C James (Chairman) | Sale | 10,000 | 928.45 | 9,284,530 |
| 2020-12-03 | Koch C James (Chairman) | Sale | 10,000 | 933.07 | 9,330,690 |
| 2020-12-02 | Koch C James (Chairman) | Sale | 10,000 | 936.10 | 9,255,876 |
| 2020-12-01 | Koch C James (Chairman) | Sale | 10,000 | 939.30 | 9,392,990 |
| 2020-11-30 | Koch C James (Chairman) | Sale | 10,000 | 907.31 | 9,016,861 |
| 2020-11-27 | Koch C James (Chairman) | Sale | 2,500 | 900.01 | 2,250,025 |
| 2020-11-27 | Koch C James (Chairman) | Option Ex | 2,500 | 95.09 | 237,725 |
| 2020-11-09 | Fisher Cynthia A | Sale | 297 | 987.09 | 293,165 |
| 2020-11-09 | Fisher Cynthia A | Option Ex | 297 | 183.16 | 54,398 |
| 2020-11-06 | Fisher Cynthia A | Sale | 3,775 | 1,050.71 | 3,966,440 |
| 2020-11-06 | Fisher Cynthia A | Option Ex | 275 | 151.49 | 41,659 |
| 2020-11-06 | Koch C James (Chairman) | Sale | 3,500 | 1,052.14 | 3,681,784 |
| 2020-11-05 | Fisher Cynthia A | Sale | 2,000 | 1,039.24 | 2,078,484 |
| 2020-11-05 | Koch C James (Chairman) | Sale | 2,000 | 1,039.24 | 2,078,484 |
| 2020-11-04 | Fisher Cynthia A | Sale | 17,900 | 1,030.45 | 18,442,701 |
| 2020-11-04 | Fisher Cynthia A | Option Ex | 275 | 151.49 | 41,659 |
| 2020-11-04 | Koch C James (Chairman) | Sale | 16,000 | 1,030.82 | 16,493,428 |
| 2020-11-03 | Fisher Cynthia A | Sale | 5,375 | 1,013.74 | 5,451,253 |
| 2020-11-03 | Fisher Cynthia A | Option Ex | 550 | 151.49 | 83,319 |
| 2020-11-03 | Koch C James (Chairman) | Sale | 3,000 | 1,016.61 | 3,049,824 |
| 2020-11-02 | Fisher Cynthia A | Sale | 4,578 | 1,043.23 | 4,766,628 |
| 2020-11-02 | Fisher Cynthia A | Option Ex | 1,128 | 104.67 | 118,073 |
| 2020-10-29 | Valette Jean Michel | Sale | 500 | 1,061.03 | 530,515 |
| 2020-10-27 | Geist John C (Chief Sales Officer) | Sale | 1,109 | 1,062.85 | 1,178,703 |
| 2020-10-27 | Geist John C (Chief Sales Officer) | Option Ex | 1,007 | 191.10 | 192,437 |
| 2020-10-23 | Heath Tara L. (Vice President, Legal) | Sale | 100 | 1,009.00 | 100,900 |
| 2020-10-07 | Fisher Cynthia A | Sale | 2,660 | 920.50 | 2,448,530 |
| 2020-10-07 | Koch C James (Chairman) | Sale | 2,660 | 920.50 | 2,448,530 |
| 2020-09-23 | Fisher Cynthia A | Sale | 600 | 928.78 | 557,269 |
| 2020-09-23 | Koch C James (Chairman) | Sale | 600 | 928.78 | 557,269 |
| 2020-09-22 | Heath Tara L. (Vice President, Legal) | Sale | 100 | 900.00 | 90,000 |
| 2020-09-22 | Fisher Cynthia A | Sale | 3,350 | 900.31 | 3,016,035 |
| 2020-09-22 | Koch C James (Chairman) | Sale | 3,350 | 900.31 | 3,016,035 |
| 2020-09-14 | Fisher Cynthia A | Sale | 3,490 | 869.21 | 3,033,525 |
| 2020-09-14 | Koch C James (Chairman) | Sale | 13,490 | 867.00 | 11,681,385 |
| 2020-09-11 | Smalla Frank H. (Chief Financial Officer) | Sale | 6,309 | 848.48 | 5,353,079 |
| 2020-09-11 | Smalla Frank H. (Chief Financial Officer) | Option Ex | 11,124 | 192.26 | 2,138,700 |
| 2020-09-11 | Koch C James (Chairman) | Sale | 10,000 | 830.40 | 8,303,990 |
| 2020-09-10 | Smalla Frank H. (Chief Financial Officer) | Sale | 6,193 | 839.62 | 5,199,791 |
| 2020-09-10 | Smalla Frank H. (Chief Financial Officer) | Option Ex | 6,810 | 192.26 | 1,309,290 |
| 2020-09-10 | Fisher Cynthia A | Sale | 3,615 | 832.73 | 3,010,311 |
| 2020-09-10 | Koch C James (Chairman) | Sale | 13,615 | 830.52 | 11,291,009 |
| 2020-09-09 | Fisher Cynthia A | Sale | 2,750 | 802.50 | 2,206,886 |
| 2020-09-09 | Koch C James (Chairman) | Sale | 12,750 | 800.98 | 10,212,444 |
| 2020-09-08 | Fisher Cynthia A | Sale | 1,000 | 801.27 | 801,267 |
Insider trading activities including stock purchases, stock sales, and option exercises of SAM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Boston Beer Co Inc (symbol SAM, CIK number 949870) see the Securities and Exchange Commission (SEC) website.