| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Dec 31, 2024 | Caldwell Sutter Capital Inc | 12,134 | 0.02% |
| Sep 30, 2024 | Caldwell Sutter Capital Inc | 12,134 | 0.02% |
| Jun 30, 2024 | Caldwell Sutter Capital Inc | 12,134 | 0.02% |
| Mar 31, 2024 | Caldwell Sutter Capital Inc | 17,104 | 0.03% |
| Dec 31, 2023 | Caldwell Sutter Capital Inc | 17,104 | 0.03% |
| Sep 30, 2023 | Caldwell Sutter Capital Inc | 17,104 | 0.03% |
| Jun 30, 2023 | Caldwell Sutter Capital Inc | 17,104 | 0.03% |
| Mar 31, 2023 | Caldwell Sutter Capital Inc | 350 | 0.00% |