Birchtech Corp.
Recent Filings
All 789 filings →Insider Transactions
View all →| Insider | Title | Type | Shares | Date |
|---|---|---|---|---|
| Grant Troy J | — | Award / Grant | 50,000 | Jan 15, 2024 |
| MacPherson Richard | President and CEO | Award / Grant | 3,000,000 | Nov 8, 2022 |
| Greenberg Christopher | Chairman of the Board | Purchase | 10,000 @ $0.24 | Sep 2, 2022 |
| Kaye David M | Secretary | Award / Grant | 100,000 | May 31, 2022 |
| Greenberg Christopher | Chairman of the Board | Award / Grant | 150,000 | May 31, 2022 |
| MacPherson Richard | President and CEO | Sale | 582,000 @ $1.03 | Apr 19, 2021 |
| MacPherson Richard | President and CEO | Purchase | 25,000 @ $1.15 | Mar 22, 2021 |
| Grantham Allan T | — | Award / Grant | 229,333 | Jun 4, 2019 |
| Van Zijl Frederick | — | Award / Grant | 235,184 | May 14, 2019 |
| Grantham Allan T | — | Purchase | 5,000 @ $0.38 | Aug 25, 2017 |