股本结构
单位：万股
| 公告日期 | 2022-05-09 | 2022-05-09 | 2022-01-25 | 2022-03-01 | 2021-11-05 | 2021-08-05 |
|---|---|---|---|---|---|---|
| 证券总股本 | 3363.69 | 3363.65 | 3358.13 | 3326.35 | 3315.43 | 3315.67 |
| 普通股本 | 3363.69 | 3363.65 | 3358.13 | 3326.35 | 3315.43 | 3315.67 |
| 优先股 | 未披露 | 未披露 | 未披露 | 12.14 | 12.14 | 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 | 2022-04-30 | 2022-03-31 | 2022-01-20 | 2021-12-31 | 2021-09-30 | 2021-07-31 |
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 |
|---|---|---|---|---|
| 2022-05-09 | 3363.69 | 未披露 | 定期报告 | 2022-04-30 |
| 2022-05-09 | 3363.65 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Preferred stock dividends
Exercise of stock options
Purchase of treasury stock
|
2022-03-31 |
| 2022-01-25 | 3358.13 | 未披露 | 定期报告 | 2022-01-20 |
| 2022-03-01 | 3326.35 | 12.14 |
更多>>
From December 31, 2020 to December 31, 2021
Preferred stock dividend
Exercise of stock options
Purchase of treasury stock
|
2021-12-31 |
| 2021-11-05 | 3315.43 | 12.14 |
更多>>
From December 31, 2020 to September 30, 2021
Preferred stock dividends
|
2021-09-30 |
| 2021-08-05 | 3315.67 | 未披露 | 定期报告 | 2021-07-31 |
| 2021-08-05 | 3317.69 | 12.14 |
更多>>
From March 31, 2021 to June 30, 2021
Preferred stock dividends
Exercise of stock options
Purchase of treasury stock
|
2021-06-30 |
| 2021-05-05 | 3315.79 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-05-05 | 3316.06 | 12.14 |
更多>>
From December 31, 2020 to March 31, 2021
Preferred stock dividends
Exercise of stock options
Purchase of treasury stock
|
2021-03-31 |
| 2021-04-07 | 3313.43 | 未披露 | 定期报告 | 2021-02-28 |
| 2021-02-25 | 3306.01 | 未披露 | 定期报告 | 2021-01-31 |
| 2021-02-25 | 3262.02 | 12.14 |
更多>>
From December 31, 2019 to December 31, 2020
Reissuance of treasury stock
Exercise of stock options
Purchase of treasury stock
Issuance of stock (net of offering costs of $4,998)
|
2020-12-31 |
| 2020-11-30 | 2982.98 | 未披露 | 定期报告 | 2020-11-23 |
| 2020-11-09 | 2982.51 | 未披露 | 定期报告 | 2020-10-31 |
| 2020-11-09 | 2982.81 | 12.08 |
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from June 30, 2020 to September 30, 2020
Exercise of stock options
Purchase of treasury stock
|
2020-09-30 |
| 2020-08-05 | 2985.76 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-05 | 2985.16 | 12.08 |
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from March 31, 2020 to June 30, 2020
Exercise of stock options
Purchase of treasury stock
Treasury stock reissuance
|
2020-06-30 |
| 2020-05-11 | 2984.13 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-05-11 | 2976.26 | 12.08 |
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From December 31, 2019 to March 31, 2020
Exercise of stock options
Purchase of treasury stock
|
2020-03-31 |
| 2020-02-24 | 2968.38 | 未披露 | 定期报告 | 2020-01-31 |
| 2020-02-24 | 2935.60 | 12.08 |
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From December 31, 2018 to December 31, 2019
Issuance of preferred stock (net of offering costs of $2,889)
Exercise of stock options
Purchase of treasury stock
|
2019-12-31 |
| 2019-11-05 | 2930.40 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-11-05 | 2929.70 | 12.08 |
更多>>
From December 31, 2018 to September 30, 2019
Issuance of preferred stock (net of offering costs of $2,904)
Exercise of stock options
Purchase of treasury stock
|
2019-09-30 |
| 2019-08-06 | 2932.58 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-06 | 2933.92 | 12.08 |
更多>>
From December 31, 2018 to June 30, 2019
Issuance of preferred stock (net of offering costs of $2,826)
Exercise of stock options
Purchase of treasury stock
|
2019-06-30 |
| 2019-05-07 | 2935.43 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-07 | 2935.18 | 4.03 |
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From December 31, 2018 to March 31, 2019
Exercise of stock options
Purchase of treasury stock
|
2019-03-31 |
| 2019-04-09 | 2941.98 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-02-19 | 2929.18 | 未披露 | 定期报告 | 2019-01-31 |
| 2019-02-19 | 2887.87 | 4.03 |
更多>>
From December 31, 2017 to December 31, 2018
Issuance of preferred stock (net of offering costs of $1,782)
Exercise of stock options
Purchase of treasury stock
|
2018-12-31 |
| 2018-11-05 | 2886.23 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-05 | 2892.10 | 4.03 |
更多>>
from December 31, 2017 to September 30, 2018
Issuance of preferred stock (net of offering costs of $1,782)
Exercise of stock options
Purchase of treasury stock
|
2018-09-30 |
| 2018-08-06 | 2894.94 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-06 | 2894.79 | 4.03 |
更多>>
From December 31, 2017 to June 30, 2018
Issuance of preferred stock (net of offering costs of $1,818)
Exercise of stock options
Purchase of treasury stock
|
2018-06-30 |
| 2018-05-07 | 2898.32 | 未披露 | 定期报告 | 2018-04-15 |
| 2018-05-07 | 2897.62 | 4.03 |
更多>>
From December 31, 2017 to March 31, 2018
Issuance of preferred stock (net of offering costs of $1,810)
Exercise of stock options
Purchase of treasury stock
|
2018-03-31 |
| 2018-02-23 | 2891.15 | 未披露 | 定期报告 | 2018-01-31 |
| 2018-02-23 | 2859.11 | 未披露 |
更多>>
From December 31, 2016 to December 31, 2017
Exercise of stock options
Purchase of treasury stock
|
2017-12-31 |
| 2017-12-15 | 2858.99 | 未披露 | 定期报告 | 2017-11-30 |
| 2017-10-30 | 2864.26 | 未披露 |
更多>>
From December 31, 2016 To September 30, 2017
Exercise of stock options
Purchase of treasury stock
|
2017-09-30 |
| 2017-07-31 | 2866.57 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Exercise of stock options
Purchase of treasury stock
|
2017-06-30 |
| 2017-05-01 | 2873.20 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Issuance of restricted common stock
Exercise of stock options
Purchase of treasury stock
|
2017-03-31 |
| 2017-02-14 | 2863.88 | 未披露 | 定期报告 | 2017-01-31 |
| 2017-02-14 | 2841.57 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Exercise of stock options
Purchase of treasury stock
|
2016-12-31 |
| 2016-10-31 | 2834.32 | 未披露 | 定期报告 | 2016-10-14 |
| 2016-10-31 | 2831.72 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Exercise of stock options
Purchase of treasury stock
|
2016-09-30 |
| 2016-08-01 | 2821.53 | 未披露 | 定期报告 | 2016-07-15 |
| 2016-08-01 | 2821.13 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Exercise of stock options
Purchase of treasury stock
|
2016-06-30 |
| 2016-05-02 | 2830.48 | 未披露 | 定期报告 | 2016-04-15 |
| 2016-05-02 | 2830.08 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Exercise of stock options
Purchase of treasury stock
|
2016-03-31 |
| 2016-04-15 | 2830.08 | 未披露 | 定期报告 | 2016-03-17 |
| 2016-02-16 | 2838.62 | 未披露 | 定期报告 | 2016-01-31 |
| 2016-02-16 | 2805.62 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Issuance of restricted common stock
Forfeitures of restricted common stock
Exercise of stock options
Purchase of treasury stock
|
2015-12-31 |
| 2015-10-30 | 2802.77 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Issuance of restricted common stock
Exercise of stock options
Purchase of treasury stock
Forfeitures of restricted common stock
|
2015-09-30 |
| 2015-07-31 | 2800.07 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Issuance of restricted common stock
Exercise of stock options
Purchase of treasury stock
|
2015-06-30 |
| 2015-05-01 | 2800.85 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Issuance of restricted common stock
Purchase of treasury stock
|
2015-03-31 |
| 2015-02-23 | 2818.12 | 未披露 | 定期报告 | 2015-02-16 |
| 2015-02-23 | 2806.09 | 未披露 |
更多>>
from December 31,2013 to December 31,2014
Exercise of stock options
Purchase of treasury stock
Issuance of restricted common stock
|
2014-12-31 |
| 2014-08-04 | 2871.28 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Exercise of stock options
|
2014-06-30 |
| 2014-03-03 | 2869.03 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Conversion of preferred stock to common stock
Issuance of common stock
Exercise of stock options
|
2013-12-31 |
| 2013-11-07 | 2869.03 | 未披露 |
更多>>
from December 31, 2012 to July 31, 2013
Conversion of preferred stock to common stock
Issuance of common stock (net of offering costs and discounts of $7,093)
Exercise of stock options
|
2013-07-31 |
| 2013-08-13 | 2868.78 | 未披露 |
更多>>
from December 31, 2012 to June 30, 2013
Issuance of common stock (net of offering costs and discounts of $7,093)
Conversion of preferred stock to common stock
Exercise of stock options
|
2013-06-30 |
| 2013-05-31 | 2868.78 | 未披露 | 定期报告 | 2013-05-31 |
| 2013-05-09 | 2782.28 | 未披露 |
更多>>
References in this section to the number of shares of our common stock outstanding after this offering are based upon 22,322,779 shares of common stock issued and outstanding as of December 31, 2012, assuming the issuance of 4,878,049 shares of our common stock upon conversion of 48,780.488 of the shares of our Perpetual Convertible Preferred Stock, Series C, or our Series C preferred stock, that were outstanding as of December 31, 2012.
|
2013-05-09 |
| 2013-04-02 | 1744.47 | 4.88 |
更多>>
from December 31, 2011 to December 31, 2012
Issuance of preferred stock (net of offering costs of $3,989)
Retirement of preferred stock
Amortization of discount on preferred stock, series A
Accretion of premium on preferred stock, series B
|
2012-12-31 |
From December 31, 2021 to March 31, 2022
Preferred stock dividends
Exercise of stock options
Purchase of treasury stock
From December 31, 2020 to December 31, 2021
Preferred stock dividend
Exercise of stock options
Purchase of treasury stock
From December 31, 2020 to September 30, 2021
Preferred stock dividends
From March 31, 2021 to June 30, 2021
Preferred stock dividends
Exercise of stock options
Purchase of treasury stock
From December 31, 2020 to March 31, 2021
Preferred stock dividends
Exercise of stock options
Purchase of treasury stock
From December 31, 2019 to December 31, 2020
Reissuance of treasury stock
Exercise of stock options
Purchase of treasury stock
Issuance of stock (net of offering costs of $4,998)
from June 30, 2020 to September 30, 2020
Exercise of stock options
Purchase of treasury stock
from March 31, 2020 to June 30, 2020
Exercise of stock options
Purchase of treasury stock
Treasury stock reissuance
From December 31, 2019 to March 31, 2020
Exercise of stock options
Purchase of treasury stock
From December 31, 2018 to December 31, 2019
Issuance of preferred stock (net of offering costs of $2,889)
Exercise of stock options
Purchase of treasury stock
From December 31, 2018 to September 30, 2019
Issuance of preferred stock (net of offering costs of $2,904)
Exercise of stock options
Purchase of treasury stock
From December 31, 2018 to June 30, 2019
Issuance of preferred stock (net of offering costs of $2,826)
Exercise of stock options
Purchase of treasury stock
From December 31, 2018 to March 31, 2019
Exercise of stock options
Purchase of treasury stock
From December 31, 2017 to December 31, 2018
Issuance of preferred stock (net of offering costs of $1,782)
Exercise of stock options
Purchase of treasury stock
from December 31, 2017 to September 30, 2018
Issuance of preferred stock (net of offering costs of $1,782)
Exercise of stock options
Purchase of treasury stock
From December 31, 2017 to June 30, 2018
Issuance of preferred stock (net of offering costs of $1,818)
Exercise of stock options
Purchase of treasury stock
From December 31, 2017 to March 31, 2018
Issuance of preferred stock (net of offering costs of $1,810)
Exercise of stock options
Purchase of treasury stock
From December 31, 2016 to December 31, 2017
Exercise of stock options
Purchase of treasury stock
From December 31, 2016 To September 30, 2017
Exercise of stock options
Purchase of treasury stock
from December 31, 2016 to June 30, 2017
Exercise of stock options
Purchase of treasury stock
from December 31, 2016 to March 31, 2017
Issuance of restricted common stock
Exercise of stock options
Purchase of treasury stock
From December 31, 2015 to December 31, 2016
Exercise of stock options
Purchase of treasury stock
From December 31, 2015 to September 30, 2016
Exercise of stock options
Purchase of treasury stock
from December 31, 2015 to June 30, 2016
Exercise of stock options
Purchase of treasury stock
from December 31, 2015 to March 31, 2016
Exercise of stock options
Purchase of treasury stock
from December 31, 2014 to December 31, 2015
Issuance of restricted common stock
Forfeitures of restricted common stock
Exercise of stock options
Purchase of treasury stock
from December 31, 2014 to September 30, 2015
Issuance of restricted common stock
Exercise of stock options
Purchase of treasury stock
Forfeitures of restricted common stock
from December 31, 2014 to June 30, 2015
Issuance of restricted common stock
Exercise of stock options
Purchase of treasury stock
from December 31, 2014 to March 31, 2015
Issuance of restricted common stock
Purchase of treasury stock
from December 31,2013 to December 31,2014
Exercise of stock options
Purchase of treasury stock
Issuance of restricted common stock
from December 31, 2013 to June 30, 2014
Exercise of stock options
from December 31,2012 to December 31,2013
Conversion of preferred stock to common stock
Issuance of common stock
Exercise of stock options
from December 31, 2012 to July 31, 2013
Conversion of preferred stock to common stock
Issuance of common stock (net of offering costs and discounts of $7,093)
Exercise of stock options
from December 31, 2012 to June 30, 2013
Issuance of common stock (net of offering costs and discounts of $7,093)
Conversion of preferred stock to common stock
Exercise of stock options
References in this section to the number of shares of our common stock outstanding after this offering are based upon 22,322,779 shares of common stock issued and outstanding as of December 31, 2012, assuming the issuance of 4,878,049 shares of our common stock upon conversion of 48,780.488 of the shares of our Perpetual Convertible Preferred Stock, Series C, or our Series C preferred stock, that were outstanding as of December 31, 2012.
from December 31, 2011 to December 31, 2012
Issuance of preferred stock (net of offering costs of $3,989)
Retirement of preferred stock
Amortization of discount on preferred stock, series A
Accretion of premium on preferred stock, series B