| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Mar 31, 2025 | Cascade Investment Group Inc | 61,538 | 0.01% |
| Dec 31, 2024 | Cascade Investment Group Inc | 63,238 | 0.01% |
| Sep 30, 2024 | Cascade Investment Group Inc | 64,143 | 0.01% |
| Jun 30, 2024 | Cascade Investment Group Inc | 64,268 | 0.01% |
| Mar 31, 2024 | Cascade Investment Group Inc | 65,804 | 0.01% |
| Dec 31, 2023 | Cascade Investment Group Inc | 67,748 | 0.01% |
| Sep 30, 2023 | Cascade Investment Group Inc | 68,238 | 0.01% |
| Jun 30, 2023 | Cascade Investment Group Inc | 69,296 | 0.01% |
| Mar 31, 2023 | Cascade Investment Group Inc | 71,237 | 0.01% |