| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Dec 31, 2024 | Zuckerman Investment Group, Llc | 153,662 | 0.01% |
| Sep 30, 2024 | Zuckerman Investment Group, Llc | 173,668 | 0.01% |
| Jun 30, 2024 | Zuckerman Investment Group, Llc | 189,562 | 0.01% |
| Mar 31, 2024 | Zuckerman Investment Group, Llc | 187,302 | 0.01% |
| Dec 31, 2023 | Zuckerman Investment Group, Llc | 47,302 | 0.00% |
| Sep 30, 2023 | Zuckerman Investment Group, Llc | 39,802 | 0.00% |
| Jun 30, 2023 | Zuckerman Investment Group, Llc | 29,670 | 0.00% |
| Mar 31, 2023 | Zuckerman Investment Group, Llc | 29,670 | 0.00% |