股本结构
单位：万股
| 公告日期 | 2020-09-29 | 2019-04-23 | 2018-08-14 | 2018-05-15 | 2018-05-25 | 2018-04-02 |
|---|---|---|---|---|---|---|
| 证券总股本 | 830.48 | 781.60 | 770.06 | 770.06 | 757.20 | 753.34 |
| 普通股本 | 830.48 | 781.60 | 770.06 | 770.06 | 757.20 | 753.34 |
| 优先股 | 5.00 | 未披露 | 5.00 | 未披露 | 未披露 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2020-09-21 | 2019-04-01 | 2018-06-30 | 2018-05-14 | 2018-03-31 | 2018-03-23 |
注释：中概股证券总股本=普通股股本/
存托凭证比例
历史变动
| 公告日期 | 变动后普通股本（万股） | 变动后优先股（万股） | 变动原因 | 变动日期 |
|---|---|---|---|---|
| 2020-09-29 | 830.48 | 5.00 | 定期报告 | 2020-09-21 |
| 2019-04-23 | 781.60 | 未披露 | 定期报告 | 2019-04-01 |
| 2018-08-14 | 770.06 | 5.00 |
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from December 31, 2017 to June 30, 2018
Stock based compensation
Restricted shares:
Vested restricted stock
Vested performance units
CCC warrant exercise - share issuance
Preferred share issuance
|
2018-06-30 |
| 2018-05-15 | 770.06 | 未披露 | 定期报告 | 2018-05-14 |
| 2018-05-25 | 757.20 | 未披露 |
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from December 31, 2017 to March 31, 2018
Stock based compensation
CCC Warrant Exercise - Share Issuance
|
2018-03-31 |
| 2018-04-02 | 753.34 | 未披露 | 定期报告 | 2018-03-23 |
| 2018-04-02 | 600.56 | 未披露 |
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from December 31, 2016 to December 31, 2017
Restricted stock vested
Performance units vested
Exchanged for tax withholding
Shares issued for exercise of warrant
|
2017-12-31 |
from December 31, 2017 to June 30, 2018
Stock based compensation
Restricted shares:
Vested restricted stock
Vested performance units
CCC warrant exercise - share issuance
Preferred share issuance
from December 31, 2017 to March 31, 2018
Stock based compensation
CCC Warrant Exercise - Share Issuance
from December 31, 2016 to December 31, 2017
Restricted stock vested
Performance units vested
Exchanged for tax withholding
Shares issued for exercise of warrant