Locke M. Benjamin insider trades: Tecogen (TGEN) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Locke reports to the SEC
Open-market buys and sales
16 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Apr 21, 2020 | TGEN | ↑ Buy | 2,000 | $1.02 | $2K | Sep-Ira | Apr 21, 2020 (0d) |
| Nov 14, 2017 | TGEN | ↑ Buy | 2,000 | $2.64 | $5K | Direct | Nov 14, 2017 (0d) |
| Dec 9, 2015 | ADGE | ↑ Buy | 1,007 | $0.50 | $500 | Direct | Dec 10, 2015 (1d) |
| Dec 8, 2015 | ADGE | ↑ Buy | 610 | $0.50 | $305 | Direct | Dec 9, 2015 (1d) |
| Dec 3, 2015 | ADGE | ↑ Buy | 112 | $0.49 | $55 | Direct | Dec 4, 2015 (1d) |
| Nov 30, 2015 | ADGE | ↑ Buy | 74 | $0.50 | $37 | Direct | Dec 2, 2015 (2d) |
| Nov 27, 2015 | ADGE | ↑ Buy | 97 | $0.50 | $49 | Direct | Dec 1, 2015 (4d) |
| Nov 20, 2015 | ADGE | ↑ Buy | 392 | $0.50 | $196 | Direct | Nov 24, 2015 (4d) |
| Nov 10, 2015 | ADGE | ↑ Buy | 281 | $0.50 | $141 | Direct | Nov 12, 2015 (2d) |
| Oct 21, 2015 | ADGE | ↑ Buy | 533 | $0.50 | $266 | Direct | Oct 23, 2015 (2d) |
| Oct 20, 2015 | ADGE | ↑ Buy | 1,642 | $0.49 | $803 | Direct | Oct 21, 2015 (1d) |
| Oct 14, 2015 | ADGE | ↑ Buy | 1,224 | $0.50 | $606 | Direct | Oct 15, 2015 (1d) |
| Oct 12, 2015 | ADGE | ↑ Buy | 1,696 | $0.45 | $767 | Direct | Oct 13, 2015 (1d) |
| Oct 8, 2015 | ADGE | ↑ Buy | 1,550 | $0.37 | $573 | Direct | Oct 9, 2015 (1d) |
| Oct 6, 2015 | ADGE | ↑ Buy | 1,200 | $0.36 | $432 | Direct | Oct 7, 2015 (1d) |
| Nov 21, 2014 | ADGE | ↑ Buy | 5,000 | $0.72 | $4K | Direct | Nov 21, 2014 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other TGEN insiders
Open-market trades in the last 12 months
About Locke M. Benjamin's insider trades
Locke M. Benjamin is CEO at Tecogen (TGEN). Since Nov 21, 2014, Locke has reported 16 open-market purchases worth $16K and no sales on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (6 filings), other transactions (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every TGEN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.

