| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Jan 02, 2025 | Dr. Katherine A. Cattanach,Phd | 90,836 | 0.03% |
| Dec 31, 2024 | Dr. Katherine A. Cattanach,Phd | 92,083 | 0.03% |
| Dec 31, 2023 | Dr. Katherine A. Cattanach,Phd | 88,308 | 0.03% |
| Dec 31, 2022 | Dr. Katherine A. Cattanach,Phd | 84,711 | 0.03% |