| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Jun 30, 2025 | Tang Capital Management Llc | 0 | 0.00% |
| Mar 31, 2025 | Tang Capital Management Llc | 75,196 | 1.08% |
| Dec 31, 2024 | Tang Capital Management Llc | 75,196 | 1.26% |
| Sep 30, 2024 | Tang Capital Management Llc | 75,196 | 1.31% |
| Jun 30, 2024 | Tang Capital Management Llc | 75,196 | 1.31% |
| Mar 31, 2024 | Tang Capital Management Llc | 1,879,923 | 1.53% |