股本结构
单位：万股
| 公告日期 | 2022-06-02 | 2022-05-06 | 2022-04-28 | 2022-04-18 | 2022-05-06 | 2022-02-25 |
|---|---|---|---|---|---|---|
| 证券总股本 | 3458.29 | 3458.51 | 3458.13 | 3457.61 | 3457.61 | 3440.82 |
| 普通股本 | 3458.29 | 3458.51 | 3458.13 | 3457.61 | 3457.61 | 3440.82 |
| 优先股 | 未披露 | 未披露 | 未披露 | 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 | 2022-05-31 | 2022-04-29 | 2022-04-18 | 2022-04-12 | 2022-03-31 | 2022-02-18 |
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 |
|---|---|---|---|---|
| 2022-06-02 | 3458.29 | 未披露 | 定期报告 | 2022-05-31 |
| 2022-05-06 | 3458.51 | 未披露 | 定期报告 | 2022-04-29 |
| 2022-04-28 | 3458.13 | 未披露 | 定期报告 | 2022-04-18 |
| 2022-04-18 | 3457.61 | 未披露 | 定期报告 | 2022-04-12 |
| 2022-05-06 | 3457.61 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Vesting of restricted stock units
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2022-03-31 |
| 2022-02-25 | 3440.82 | 未披露 | 定期报告 | 2022-02-18 |
| 2022-02-25 | 3422.57 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2021-12-31 |
| 2021-11-05 | 3415.23 | 未披露 | 定期报告 | 2021-10-29 |
| 2021-11-05 | 3415.26 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
|
2021-09-30 |
| 2021-08-06 | 3413.07 | 未披露 | 定期报告 | 2021-07-30 |
| 2021-08-06 | 3413.21 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
|
2021-06-30 |
| 2021-05-07 | 3407.84 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-04-28 | 3409.50 | 未披露 | 定期报告 | 2021-04-19 |
| 2021-05-07 | 3409.69 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Vesting of restricted stock units
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
|
2021-03-31 |
| 2021-04-28 | 3409.80 | 未披露 | 定期报告 | 2021-03-01 |
| 2021-02-26 | 3387.41 | 未披露 | 定期报告 | 2021-02-19 |
| 2021-02-26 | 3391.17 | 未披露 |
更多>>
From December 31,2019 to December 31,2020
Vesting of restricted stock units
Employee stock purchase plan
Repurchase of company stock
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
|
2020-12-31 |
| 2020-11-04 | 3386.76 | 未披露 | 定期报告 | 2020-10-28 |
| 2020-11-04 | 3387.04 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
|
2020-09-30 |
| 2020-08-04 | 3387.14 | 未披露 | 定期报告 | 2020-07-29 |
| 2020-08-04 | 3387.17 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
|
2020-06-30 |
| 2020-05-06 | 3380.20 | 未披露 | 定期报告 | 2020-04-29 |
| 2020-05-08 | 3380.24 | 未披露 | 定期报告 | 2020-04-24 |
| 2020-05-06 | 3380.21 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Vesting of restricted stock units
Net issuance of restricted stock awards
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
|
2020-03-31 |
| 2020-03-02 | 3410.51 | 未披露 | 定期报告 | 2020-02-24 |
| 2020-03-02 | 3414.87 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Exercise of stock options
Taxes paid related to net share settlement of equity awards
|
2019-12-31 |
| 2019-11-06 | 3409.03 | 未披露 | 定期报告 | 2019-10-30 |
| 2019-11-06 | 3409.03 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2019-09-30 |
| 2019-08-07 | 3406.93 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-07 | 3404.02 | 未披露 |
更多>>
From March 31, 2019 to June 30, 2019
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2019-06-30 |
| 2019-05-08 | 3400.58 | 未披露 | 定期报告 | 2019-05-03 |
| 2019-04-15 | 3395.65 | 未披露 | 定期报告 | 2019-04-12 |
| 2019-05-08 | 3395.51 | 未披露 |
更多>>
From December 31, 2018 to March 31, 2019
Vesting of restricted stock units
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2019-03-31 |
| 2019-03-01 | 3377.74 | 未披露 | 定期报告 | 2019-02-20 |
| 2019-03-01 | 3380.44 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2018-12-31 |
| 2018-11-02 | 3378.13 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-08 | 3375.55 | 未披露 |
更多>>
from June 30, 2018 to September 30, 2018
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2018-09-30 |
| 2018-08-08 | 3344.00 | 未披露 | 定期报告 | 2018-08-01 |
| 2018-07-20 | 3359.04 | 未披露 | 定期报告 | 2018-07-16 |
| 2018-08-08 | 3359.03 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-09 | 3330.29 | 未披露 | 定期报告 | 2018-05-02 |
| 2018-04-30 | 3327.15 | 未披露 | 定期报告 | 2018-04-27 |
| 2018-05-09 | 3327.15 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-12 | 3316.04 | 未披露 | 定期报告 | 2018-02-18 |
| 2018-03-01 | 3313.41 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2017-12-31 |
| 2017-11-06 | 3115.42 | 未披露 | 定期报告 | 2017-10-30 |
| 2017-11-06 | 3314.97 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-07 | 3314.96 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-08-07 | 3314.94 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-08 | 3309.13 | 未披露 | 定期报告 | 2017-05-01 |
| 2017-04-28 | 3305.92 | 未披露 | 定期报告 | 2017-04-24 |
| 2017-05-08 | 3307.85 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-02-24 | 3286.67 | 未披露 | 定期报告 | 2017-02-17 |
| 2017-02-24 | 3292.02 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2016-12-31 |
| 2016-11-03 | 3291.16 | 未披露 | 定期报告 | 2016-10-28 |
| 2016-11-03 | 3288.81 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-03 | 3295.08 | 未披露 | 定期报告 | 2016-07-29 |
| 2016-08-03 | 3294.22 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-04 | 3311.57 | 未披露 | 定期报告 | 2016-04-29 |
| 2016-05-04 | 3309.20 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-02-29 | 3315.52 | 未披露 | 定期报告 | 2016-02-22 |
| 2016-02-29 | 3315.35 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
|
2015-12-31 |
| 2015-11-04 | 3302.15 | 未披露 | 定期报告 | 2015-10-29 |
| 2015-11-04 | 3295.58 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-08-05 | 3308.55 | 未披露 | 定期报告 | 2015-07-30 |
| 2015-08-05 | 3308.42 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-06 | 3296.49 | 未披露 | 定期报告 | 2015-05-01 |
| 2015-04-24 | 3291.35 | 未披露 | 定期报告 | 2015-04-10 |
| 2015-05-06 | 3290.25 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-03-16 | 3269.98 | 未披露 | 定期报告 | 2015-03-09 |
| 2015-03-16 | 3264.92 | 未披露 |
更多>>
From December 31,2013 to December 31,2014
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Tax payments to settle employee liability
Exercise of stock options
|
2014-12-31 |
| 2014-11-05 | 3254.76 | 未披露 | 定期报告 | 2014-10-31 |
| 2014-11-05 | 3221.02 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-08 | 3231.15 | 未披露 | 定期报告 | 2014-08-01 |
| 2014-08-08 | 3226.60 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-07 | 3214.25 | 未披露 | 定期报告 | 2014-05-05 |
| 2014-04-21 | 3210.37 | 未披露 | 定期报告 | 2014-04-10 |
| 2014-05-07 | 3210.25 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-17 | 3190.45 | 未披露 | 定期报告 | 2014-03-14 |
| 2014-03-17 | 3140.16 | 未披露 |
更多>>
From December 31,2012 to December 31,2013
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Exercise of stock options
|
2013-12-31 |
| 2013-11-07 | 3096.38 | 未披露 | 定期报告 | 2013-10-31 |
| 2013-11-07 | 3088.08 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-08 | 3074.58 | 未披露 | 定期报告 | 2013-08-02 |
| 2013-08-08 | 3075.11 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-21 | 3038.73 | 未披露 | 定期报告 | 2013-05-16 |
| 2013-04-19 | 3033.05 | 未披露 | 定期报告 | 2013-04-11 |
| 2013-05-21 | 3033.91 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-04-10 | 3010.69 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Vesting of restricted stock units
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
|
2012-12-31 |
| 2012-11-09 | 2995.23 | 未披露 | 定期报告 | 2012-11-02 |
| 2012-11-09 | 2992.14 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-08 | 2985.10 | 未披露 | 定期报告 | 2012-07-31 |
| 2012-08-08 | 2984.82 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-09 | 2944.61 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-14 | 2944.48 | 未披露 | 定期报告 | 2012-03-07 |
| 2012-03-14 | 2943.93 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Vesting of restricted stock units
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
|
2011-12-31 |
| 2011-11-07 | 2939.05 | 未披露 | 定期报告 | 2011-10-31 |
| 2011-11-07 | 2938.90 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-05 | 2931.06 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-06 | 2900.43 | 未披露 | 定期报告 | 2011-05-02 |
| 2011-05-06 | 2900.17 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-14 | 2897.43 | 未披露 | 定期报告 | 2011-03-07 |
| 2011-03-14 | 2892.27 | 未披露 |
更多>>
Vesting of restricted stock units
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
|
2010-12-31 |
| 2010-11-05 | 2890.90 | 未披露 | 定期报告 | 2010-10-29 |
| 2010-11-05 | 2884.00 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-06 | 2885.95 | 未披露 | 定期报告 | 2010-08-02 |
| 2010-08-06 | 2882.62 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-07 | 2848.21 | 未披露 | 定期报告 | 2010-05-03 |
| 2010-05-07 | 2840.31 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-15 | 2841.72 | 未披露 | 定期报告 | 2010-03-08 |
| 2010-03-15 | 2838.10 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
|
2009-12-31 |
| 2009-03-10 | 2798.14 | 未披露 | 定期报告 | 2009-03-06 |
| 2009-03-10 | 2795.99 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Issuance of common stock
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
|
2008-12-31 |
| 2008-03-14 | 2176.89 | 未披露 | 定期报告 | 2008-03-07 |
| 2008-03-14 | 2192.35 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exercise of stock options
Issuance of restricted stock
Employee stock purchase plan
|
2007-12-31 |
| 2007-03-16 | 2146.91 | 未披露 | 定期报告 | 2007-03-08 |
| 2007-03-16 | 2139.11 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Exercise of stock options
Issuance of stock
Employee stock purchase plan
|
2006-12-31 |
| 2006-03-16 | 1786.42 | 未披露 | 定期报告 | 2006-03-01 |
| 2006-03-16 | 1844.48 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Exercise of stock options
Issuance of stock
Employee stock purchase plan
|
2005-12-31 |
| 2005-03-30 | 1717.06 | 未披露 | 定期报告 | 2005-03-15 |
| 2005-03-30 | 1714.03 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Exercise of stock options
Repurchase of stock
Employee stock purchase plan
|
2004-12-31 |
| 2004-04-08 | 1664.60 | 未披露 | 定期报告 | 2004-03-26 |
| 2004-04-08 | 1651.19 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Exercise of stock options
Employee stock purchase plan
|
2003-12-31 |
| 2003-03-27 | 1633.76 | 未披露 | 定期报告 | 2003-03-19 |
| 2003-03-27 | 1626.77 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Exercise of stock options
Employee stock purchase plan
|
2002-12-31 |
| 2002-03-29 | 1593.10 | 未披露 | 定期报告 | 2002-03-20 |
| 2002-03-29 | 1586.47 | 未披露 |
更多>>
from December 31, 2000 to December 31, 2001
Initial public offering of common shares, net of issuance cost of $6,799
Conversion of preferred stock to common stock
Exercise of stock options
Employee stock purchase plan
|
2001-12-31 |
From December 31, 2021 to March 31, 2022
Vesting of restricted stock units
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
From December 31, 2020 to December 31, 2021
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
Exercise of stock options
From June 30, 2021 to September 30, 2021
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
From March 31, 2021 to June 30, 2021
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
From December 31, 2020 to March 31, 2021
Vesting of restricted stock units
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
From December 31,2019 to December 31,2020
Vesting of restricted stock units
Employee stock purchase plan
Repurchase of company stock
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
From June 30, 2020 to September 30, 2020
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
From March 31, 2020 to June 30, 2020
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
From December 31, 2019 to March 31, 2020
Vesting of restricted stock units
Net issuance of restricted stock awards
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
From December 31, 2018 to December 31, 2019
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Exercise of stock options
Taxes paid related to net share settlement of equity awards
from June 30, 2019 to September 30, 2019
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
From March 31, 2019 to June 30, 2019
Net issuance of restricted stock awards
Employee stock purchase plan
Taxes paid related to net share settlement of equity awards
Exercise of stock options
From December 31, 2018 to March 31, 2019
Vesting of restricted stock units
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
from December 31, 2017 to December 31, 2018
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
from June 30, 2018 to September 30, 2018
Net issuance of restricted stock awards
Taxes paid related to net share settlement of equity awards
Exercise of stock options
from December 31, 2016 to December 31, 2017
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
from December 31, 2015 to December 31, 2016
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
from December 31, 2014 to December 31, 2015
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Exercise of stock options
From December 31,2013 to December 31,2014
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Repurchase of company stock
Tax payments to settle employee liability
Exercise of stock options
From December 31,2012 to December 31,2013
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Exercise of stock options
from December 31, 2011 to December 31, 2012
Vesting of restricted stock units
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
from December 31, 2010 to December 31, 2011
Vesting of restricted stock units
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
Vesting of restricted stock units
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
from December 31, 2008 to December 31, 2009
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
from December 31, 2007 to December 31, 2008
Issuance of common stock
Issuance of restricted stock
Employee stock purchase plan
Exercise of stock options
from December 31, 2006 to December 31, 2007
Exercise of stock options
Issuance of restricted stock
Employee stock purchase plan
from December 31, 2005 to December 31, 2006
Exercise of stock options
Issuance of stock
Employee stock purchase plan
from December 31, 2004 to December 31, 2005
Exercise of stock options
Issuance of stock
Employee stock purchase plan
from December 31, 2003 to December 31, 2004
Exercise of stock options
Repurchase of stock
Employee stock purchase plan
from December 31, 2002 to December 31, 2003
Exercise of stock options
Employee stock purchase plan
from December 31, 2001 to December 31, 2002
Exercise of stock options
Employee stock purchase plan
from December 31, 2000 to December 31, 2001
Initial public offering of common shares, net of issuance cost of $6,799
Conversion of preferred stock to common stock
Exercise of stock options
Employee stock purchase plan