| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Jun 30, 2025 | Tang Capital Management Llc | 1,867,773 | 1.62% |
| Mar 31, 2025 | Tang Capital Management Llc | 1,867,773 | 1.63% |
| Dec 31, 2024 | Tang Capital Management Llc | 1,855,954 | 1.62% |
| Sep 30, 2024 | Tang Capital Management Llc | 700,000 | 0.61% |
| Jun 30, 2024 | Tang Capital Management Llc | 700,000 | 0.61% |
| Mar 31, 2024 | Tang Capital Management Llc | 700,000 | 0.61% |
| Sep 30, 2023 | Tang Capital Management Llc | 700,000 | 0.62% |
| Jun 30, 2023 | Tang Capital Management Llc | 700,000 | 0.71% |
| Mar 31, 2023 | Tang Capital Management Llc | 700,000 | 0.71% |