| 类型/截止日期 | 2022-12-07 | 2022-01-13 | 2020-06-30 | 2020-04-30 | 2019-05-22 | 2019-01-22 | 2018-12-31 | 2018-11-23 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 64,300,500 | 63,990,000 | 53,325,000 | 53,325,000 | 50,325,000 | 45,750,000 | 45,750,000 | 45,750,000 |
| 流通股(股) | 45,679,022 | 45,424,772 | 34,628,298 | 34,629,048 | 31,854,048 | 28,958,225 | 28,958,225 | 28,958,225 |
| 流通A股(股) | 45,679,022 | 45,424,772 | 34,628,298 | 34,629,048 | 31,854,048 | 28,958,225 | 28,958,225 | 28,958,225 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 18,621,478 | 18,565,228 | 18,696,702 | 18,695,952 | 18,470,952 | 16,791,775 | 16,791,775 | 16,791,775 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | ||||||||
| 三板B股(股) | ||||||||
| 限售股份(股) | 18,621,478 | 18,565,228 | 18,696,702 | 18,695,952 | 18,470,952 | 16,791,775 | 16,791,775 | 16,791,775 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,437,546 | 12,437,546 | 16,909,200 | 16,909,200 | 16,909,200 | 15,372,000 | 15,372,000 | 15,372,000 |
| 其中：境内法人持股 | - | - | 4,415,180 | 4,415,180 | 4,415,180 | 4,013,800 | 4,013,800 | 4,013,800 |
| 其他境内自然人持股 | 12,437,546 | 12,437,546 | 12,494,020 | 12,494,020 | 12,494,020 | 11,358,200 | 11,358,200 | 11,358,200 |
| 高管持股(股) | 6,183,932 | 6,127,682 | 1,787,502 | 1,786,752 | 1,561,752 | 1,419,775 | 1,419,775 | 1,419,775 |
| 外资持股合计(股) | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - |
| 股本变动原因 | 期权行权 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 转增股上市 | 新三板上市 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2022-12-02 | 2022-01-10 | 2020-08-20 | 2020-04-24 | 2019-05-15 | 2018-11-23 | 2019-04-18 | 2018-11-23 |
| 变动日期 | 2022-12-07 | 2022-01-13 | 2020-06-30 | 2020-04-30 | 2019-05-22 | 2019-01-22 | 2018-12-31 | 2018-11-23 |