| Month | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Sep 30, 2023 | Williams Jones Wealth Management, Llc | 19,000 | 0.01% |
| Jun 30, 2023 | Williams Jones Wealth Management, Llc | 19,000 | 0.01% |
| Mar 31, 2023 | Williams Jones Wealth Management, Llc | 19,000 | 0.01% |
| Dec 31, 2022 | Williams Jones Wealth Management, Llc | 17,000 | 0.01% |