David L. Grinnell serves as Executive at BOSTON BEER CO INC, where they oversee executive responsibilities. Since joining the company, David L. Grinnell has executed 217 insider transactions totaling $15.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 18, 2016 involved exercising options for 1,000 shares valued at $95.1K.
David L. Grinnell currently holds 1,611 shares of BOSTON BEER CO INC (SAM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David L. Grinnell has been a net seller of SAM stock. They have purchased $0 and sold $15.0M worth of shares.
David L. Grinnell's most recent insider trade was on Aug 18, 2016, when they sold 1,000 shares at $95.09 per share.
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| $188.08 |
| Discretionary |
| Aug 18, 2016 | SAM | $37.8K | Sale | 200 | $189.00 | Discretionary |
| Aug 18, 2016 | SAM | $37.2K | Sale | 200 | $186.00 | Discretionary |
| Jul 21, 2016 | SAM | $82.0K | Sale | 500 | $164.01 | Discretionary |
| Jul 21, 2016 | SAM | $95.1K | Option Exercise | 1,000 | $95.09 | Discretionary |
| Jul 21, 2016 | SAM | $82.8K | Sale | 500 | $165.60 | Discretionary |
| Jun 16, 2016 | SAM | $93.3K | Sale | 600 | $155.46 | Discretionary |
| Jun 16, 2016 | SAM | $62.8K | Sale | 400 | $157.00 | Discretionary |
| Jun 16, 2016 | SAM | $95.1K | Option Exercise | 1,000 | $95.09 | Discretionary |
| Jan 15, 2016 | SAM | $17.4K | Award | 144 | $121.15 | Discretionary |
| Nov 13, 2015 | SAM | $125.8K | Option Exercise | 2,700 | $46.60 | Discretionary |
| Nov 13, 2015 | SAM | $503.8K | Sale | 2,480 | $203.15 | Discretionary |
| Nov 13, 2015 | SAM | $100.0K | Sale | 491 | $203.67 | Discretionary |
| Nov 11, 2015 | SAM | $32.4K | Sale | 155 | $209.17 | Discretionary |
| May 4, 2015 | SAM | $29.9K | Option Exercise | 1,200 | $24.95 | Discretionary |
| May 4, 2015 | SAM | $75.0K | Sale | 300 | $250.00 | Discretionary |
| May 4, 2015 | SAM | $36.0K | Option Exercise | 1,000 | $35.98 | Discretionary |
| May 4, 2015 | SAM | $99.6K | Sale | 400 | $249.00 | Discretionary |
| May 4, 2015 | SAM | $29.6K | Sale | 120 | $246.52 | Discretionary |
| May 4, 2015 | SAM | $371.2K | Sale | 1,500 | $247.48 | Discretionary |
| Jan 16, 2015 | SAM | $17.4K | Award | 100 | $173.72 | Discretionary |
| Jan 2, 2015 | SAM | $48.6K | Sale | 173 | $281.08 | Discretionary |
| Oct 31, 2014 | SAM | $281.3K | Sale | 1,125 | $250.00 | Discretionary |
| Oct 31, 2014 | SAM | $23.8K | Option Exercise | 1,125 | $21.14 | Discretionary |
| Aug 4, 2014 | SAM | $140.4K | Sale | 638 | $220.00 | Discretionary |
| Jan 22, 2014 | SAM | $17.4K | Award | 120 | $145.07 | Discretionary |
| Jan 2, 2014 | SAM | $73.4K | Sale | 325 | $225.95 | Discretionary |
| Dec 26, 2013 | SAM | $107.4K | Sale | 449 | $239.12 | Discretionary |
| Dec 26, 2013 | SAM | $8.3K | Option Exercise | 450 | $18.47 | Discretionary |