| 类型/截止日期 | 2022-12-19 | 2019-11-14 | 2019-09-18 | 2019-09-11 | 2019-05-24 | 2017-06-28 | 2017-05-10 | 2016-11-09 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 23,400,000 | 15,600,000 | 15,600,000 | 15,600,000 | 15,600,000 | 12,000,000 | 12,000,000 | 10,000,000 |
| 流通股(股) | 18,573,750 | 10,042,500 | 8,482,500 | 5,206,500 | 5,596,500 | 4,305,000 | - | - |
| 流通A股(股) | 18,573,750 | 10,042,500 | 8,482,500 | 5,206,500 | 5,596,500 | 4,305,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,826,250 | 5,557,500 | 7,117,500 | 10,393,500 | 10,003,500 | 7,695,000 | 12,000,000 | 10,000,000 |
| 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) | 4,826,250 | 5,557,500 | 7,117,500 | 10,393,500 | 10,003,500 | 7,695,000 | 12,000,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,496,000 | 4,004,000 | 4,004,000 | 7,280,000 | 7,280,000 | 5,600,000 | 12,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | 3,276,000 | 3,276,000 | 2,520,000 | 4,800,000 | 4,000,000 |
| 其他境内自然人持股 | 2,496,000 | 4,004,000 | 4,004,000 | 4,004,000 | 4,004,000 | 3,080,000 | 7,200,000 | 6,000,000 |
| 高管持股(股) | 2,330,250 | 1,553,500 | 3,113,500 | 3,113,500 | 2,723,500 | 2,095,000 | - | - |
| 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 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 送股上市 | 首发限售股份上市 | 转增股上市 | 新三板上市 |
| 公告日期 | 2022-12-14 | 2019-11-11 | 2019-09-11 | 2019-09-11 | 2019-05-17 | 2017-06-22 | 2017-05-02 | 2016-10-25 |
| 变动日期 | 2022-12-19 | 2019-11-14 | 2019-09-18 | 2019-09-11 | 2019-05-24 | 2017-06-28 | 2017-05-10 | 2016-11-09 |