| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Jun 30, 2025 | Tang Capital Management Llc | 800,000 | 0.38% |
| Mar 31, 2025 | Tang Capital Management Llc | 800,000 | 0.38% |
| Dec 31, 2024 | Tang Capital Management Llc | 800,000 | 0.38% |
| Sep 30, 2024 | Tang Capital Management Llc | 800,000 | 0.39% |
| Jun 30, 2024 | Tang Capital Management Llc | 800,000 | 0.39% |
| Mar 31, 2024 | Tang Capital Management Llc | 800,000 | 0.39% |
| Sep 30, 2023 | Tang Capital Management Llc | 1,800,000 | 0.87% |
| Jun 30, 2023 | Tang Capital Management Llc | 2,450,000 | 1.29% |
| Mar 31, 2023 | Tang Capital Management Llc | 1,600,000 | 0.85% |