| Quarter | Name | Total no. shares held | Percent Holding | Pledged | Locked | ||
|---|---|---|---|---|---|---|---|
| shares | % | shares | % | ||||
| Mar 2025 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2024 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2024 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2024 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2024 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2023 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2023 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2023 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2023 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2022 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2022 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2022 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2022 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2021 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2021 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2021 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2021 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2020 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2020 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2020 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2020 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2019 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2019 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2019 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2019 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2018 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2018 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2018 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2018 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2017 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Sep 2017 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Jun 2017 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Mar 2017 | Northern Trading Company | 13,760 | 0.43% | 0 | 0.00% | 0 | 0.00% |
| Dec 2016 | Northern Trading Company | 13,760 | 0.43% | - | -% | - | -% |
| Sep 2016 | Northern Trading Company | 13,760 | 0.43% | - | -% | - | -% |
| Jun 2016 | Northern Trading Company | 13,760 | 0.43% | - | -% | - | -% |
| Mar 2016 | Northern Trading Company**** | 13,760 | 0.43% | - | -% | - | -% |
| Dec 2015 | Northern Trading Company**** | 13,760 | 0.43% | - | -% | - | -% |