| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Dec 31, 2024 | Cavanal Hill World Energy Fund | 90,000 | 0.02% |
| Sep 30, 2024 | Cavanal Hill World Energy Fund | 130,000 | 0.03% |
| Jun 30, 2024 | Cavanal Hill World Energy Fund | 130,000 | 0.03% |
| Mar 31, 2024 | Cavanal Hill World Energy Fund | 130,000 | 0.03% |
| Dec 31, 2023 | Cavanal Hill World Energy Fund | 220,000 | 0.05% |
| Sep 30, 2023 | Cavanal Hill World Energy Fund | 180,000 | 0.04% |