| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Jul 15, 2025 | Dr. Burkhard Blank,M.D. | 460,791 | 0.22% |
| May 24, 2024 | Dr. Burkhard Blank,M.D. | 480,754 | 0.23% |
| May 15, 2024 | Dr. Burkhard Blank,M.D. | 496,905 | 0.23% |
| Feb 04, 2024 | Dr. Burkhard Blank,M.D. | 367,905 | 0.17% |