| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Vice President of Brewing
1 company
David L. Grinnell last filed a Form 4 in July 2022, as Vice President of Brewing at SAM. David L. Grinnell's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
Our model assigns David L. Grinnell a middling insider score of 59/100, based on 4 past trades. Over a 12-month horizon, 75.0% of those trades were profitable, with an average 12-month return of +8.4%.
At the last filing, the largest reported position was 1,611 shares of SAM. The SAM filings lean toward selling, a net 34,673 shares.
David L. Grinnell has 44 Form 4 filings on record from January 2016 to July 2022, all as Vice President of Brewing at Boston Beer (SAM), 2016–2022.
The 119 reported transactions were 61 open-market sales, 39 option exercises, 8 option or other derivative awards and 7 stock awards, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 34 sales worth about $11.2M.
The largest open-market sale was 5,690 shares of SAM at an average $523.25 on June 5, 2020, about $3.0M.
Shares as reported in the last Form 4 for each company; the most recent is from July 2022. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2022 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 425 | $379.92 | $161,466.00 | -20.9% | -1.9% | -3.5% | |
| Jul 1, 2022 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 425 | $304.97 | $129,612.25 | -20.9% | +5.6% | -2.0% | |
| Jun 6, 2022 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 425 | $345.21 | $146,714.25 | -20.9% | -0.7% | +0.4% | |
| Dec 8, 2021 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 2,000 | $491.83 | $983,653.22 | -53.3% | -28.9% | -28.6% | |
| Jun 5, 2020 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 5,690 | $523.25 | $2,977,292.50 | -78.1% | - | - | |
| Apr 23, 2020 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 947 | $432.50 | $409,577.50 | -37.3% | - | - | |
| Apr 16, 2020 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 947 | $425.00 | $402,475.00 | -37.3% | - | - | |
| Apr 15, 2020 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 947 | $417.50 | $395,372.50 | -37.3% | - | - | |
| Apr 14, 2020 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 947 | $410.00 | $388,270.00 | -37.3% | - | - | |
| Apr 9, 2020 | SAM Boston Beer Co Inc | Vice President of Brewing | Sale+OE | 947 | $402.50 | $381,167.50 | -37.3% | - | - |