| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Jun 30, 2025 | Berkshire Hathaway Inc | 3,458,885 | 9.27% |
| Mar 31, 2025 | Berkshire Hathaway Inc | 1,464,000 | 3.92% |
| Dec 31, 2024 | Berkshire Hathaway Inc | 598,689 | 1.59% |
| Sep 30, 2024 | Berkshire Hathaway Inc | 404,057 | 1.06% |