| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Mar 31, 2025 | George Kaiser Family Foundation | 513 | 0.00% |
| Dec 31, 2023 | George Kaiser Family Foundation | 0 | 0.00% |
| Sep 30, 2023 | George Kaiser Family Foundation | 4,740 | 0.00% |
| Jun 30, 2023 | George Kaiser Family Foundation | 4,740 | 0.00% |
| Mar 31, 2023 | George Kaiser Family Foundation | 5,642 | 0.00% |