3 transactions in one company, from December 12, 2025 to December 12, 2025.
Where this insider traded.
| Company | Ticker | Trades | Bought | Sold |
|---|---|---|---|---|
| Birchtech Corp. | BCHT | 3 | — | — |
3 in total, newest filings first.
| Company | Ticker | Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| Birchtech Corp. | BCHT | David M. KayeDirDERIV | Dec 12 | M | 250,000 | $0.00 | —? |
| Birchtech Corp. | BCHT | David M. KayeDir | Dec 12 | F | 155,214 | $0.93 | $145K |
| Birchtech Corp. | BCHT | David M. KayeDir | Dec 12 | M | 250,000 | $0.58 | $145K |