| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2024-03-31 | 孙景云 | 1,234,000 | 0.92 |
| 2023-12-31 | 孙景云 | 1,229,000 | 0.92 |
| 2023-09-30 | 孙景云 | 1,229,000 | 0.92 |
| 2023-06-30 | 孙景云 | 1,229,000 | 0.92 |
| 2023-03-31 | 孙景云 | 1,229,000 | 0.92 |
| 2022-12-31 | 孙景云 | 1,230,000 | 0.92 |
| 2022-09-30 | 孙景云 | 1,200,000 | 0.90 |
| 2022-06-30 | 孙景云 | 1,194,600 | 0.89 |
| 2022-03-31 | 孙景云 | 1,194,600 | 0.89 |
| 2021-12-31 | 孙景云 | 1,050,000 | 0.79 |