| 类型/截止日期 | 2022-11-29 | 2022-01-04 | 2020-06-30 | 2019-06-04 | 2018-06-26 | 2017-10-11 | 2016-10-24 | 2016-10-14 | 2016-08-15 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 14,853,400 | 15,159,377 | 15,468,753 | 15,468,753 | 15,468,753 | 15,468,753 | 15,468,753 | 5,729,168 | 5,729,168 | 5,729,168 |
| 流通股(股) | 4,390,900 | 4,696,877 | 5,006,253 | 5,647,503 | 5,197,503 | 4,965,471 | 386,721 | 143,230 | 229,168 | 229,168 |
| 流通A股(股) | 4,390,900 | 4,696,877 | 5,006,253 | 5,647,503 | 5,197,503 | 4,965,471 | 386,721 | 143,230 | 229,168 | 229,168 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,462,500 | 10,462,500 | 10,462,500 | 9,821,250 | 10,271,250 | 10,503,282 | 15,082,032 | 5,585,938 | 5,500,000 | 5,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 15,468,753 | 5,729,168 | 5,729,168 | 5,729,168 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 10,462,500 | 10,462,500 | 10,462,500 | 9,821,250 | 10,271,250 | 10,503,282 | 15,082,032 | 5,585,938 | 5,500,000 | 5,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,730,000 | 8,730,000 | 8,730,000 | 8,730,000 | 9,180,000 | 9,180,000 | 14,850,000 | 5,500,000 | 5,500,000 | 5,500,000 |
| 其中：境内法人持股 | - | - | - | - | 450,000 | 450,000 | 1,350,000 | 500,000 | 500,000 | 500,000 |
| 其他境内自然人持股 | 8,730,000 | 8,730,000 | 8,730,000 | 8,730,000 | 8,730,000 | 8,730,000 | 13,500,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 1,732,500 | 1,732,500 | 1,732,500 | 1,091,250 | 1,091,250 | 1,323,282 | 232,032 | 85,938 | - | - |
| 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 | 回购 | 回购 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 转增股上市 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-11-30 | 2022-01-06 | 2020-08-21 | 2019-05-30 | 2018-06-21 | 2017-09-29 | 2016-10-14 | 2016-10-14 | 2016-07-29 | 2016-08-29 |
| 变动日期 | 2022-11-29 | 2022-01-04 | 2020-06-30 | 2019-06-04 | 2018-06-26 | 2017-10-11 | 2016-10-24 | 2016-10-14 | 2016-08-15 | 2016-06-30 |