Birchtech Corp.
Insider Ownership
8-K |
34 |
06/20/2025 |
06/13/2025 |
10-K |
34 |
03/31/2025 |
12/31/2024 |
8-K |
34 |
03/31/2025 |
03/28/2025 |
8-K |
34 |
03/04/2025 |
03/04/2025 |
8-K |
34 |
11/15/2024 |
10/29/2024 |
10-Q |
34 |
11/14/2024 |
09/30/2024 |
10-Q |
34 |
08/12/2024 |
06/30/2024 |
8-K |
34 |
08/01/2024 |
07/30/2024 |
8-K |
34 |
06/13/2024 |
06/07/2024 |
10-Q |
34 |
05/15/2024 |
03/31/2024 |
≥5% Ownership
4 |
|
06/23/2025 |
06/20/2025 |
4 |
|
01/13/2025 |
01/09/2025 |
4 |
|
06/26/2024 |
06/24/2024 |
4 |
|
06/26/2024 |
06/24/2024 |
4 |
|
01/16/2024 |
01/15/2024 |
4 |
|
01/16/2024 |
01/15/2024 |
4 |
|
01/16/2024 |
01/15/2024 |
4 |
|
01/16/2024 |
01/15/2024 |
4 |
|
01/16/2024 |
01/15/2024 |
4 |
|
01/16/2024 |
01/15/2024 |