| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Dec 31, 2024 | Zuckerman Investment Group, Llc | 15,060 | 0.00% |
| Sep 30, 2024 | Zuckerman Investment Group, Llc | 15,461 | 0.00% |
| Jun 30, 2024 | Zuckerman Investment Group, Llc | 55,060 | 0.00% |
| Mar 31, 2024 | Zuckerman Investment Group, Llc | 55,062 | 0.00% |
| Dec 31, 2023 | Zuckerman Investment Group, Llc | 27,560 | 0.00% |
| Sep 30, 2023 | Zuckerman Investment Group, Llc | 27,560 | 0.00% |
| Jun 30, 2023 | Zuckerman Investment Group, Llc | 33,560 | 0.00% |
| Mar 31, 2023 | Zuckerman Investment Group, Llc | 181,102 | 0.00% |