| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Dec 31, 2024 | Zuckerman Investment Group, Llc | 935 | 0.00% |
| Sep 30, 2024 | Zuckerman Investment Group, Llc | 945 | 0.00% |
| Jun 30, 2024 | Zuckerman Investment Group, Llc | 935 | 0.00% |
| Mar 31, 2024 | Zuckerman Investment Group, Llc | 961 | 0.00% |
| Dec 31, 2023 | Zuckerman Investment Group, Llc | 970 | 0.00% |
| Sep 30, 2023 | Zuckerman Investment Group, Llc | 935 | 0.00% |
| Jun 30, 2023 | Zuckerman Investment Group, Llc | 1,231 | 0.00% |
| Mar 31, 2023 | Zuckerman Investment Group, Llc | 1,777 | 0.00% |