股本结构
单位：万股
| 公告日期 | 2025-11-06 | 2025-11-06 | 2025-08-07 | 2025-08-07 | 2025-04-21 | 2025-05-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2562.46 | 2562.40 | 2568.96 | 2549.70 | 2568.02 | 2567.80 |
| 普通股本 | 2562.46 | 2562.40 | 2568.96 | 2549.70 | 2568.02 | 2567.80 |
| 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 | 2025-10-24 | 2025-09-30 | 2025-07-25 | 2025-06-30 | 2025-04-07 | 2025-03-31 |
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 |
|---|---|---|---|---|
| 2025-11-06 | 2562.46 | 未披露 | 定期报告 | 2025-10-24 |
| 2025-11-06 | 2562.40 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
|
2025-09-30 |
| 2025-08-07 | 2568.96 | 未披露 | 定期报告 | 2025-07-25 |
| 2025-08-07 | 2549.70 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
|
2025-06-30 |
| 2025-04-21 | 2568.02 | 未披露 | 定期报告 | 2025-04-07 |
| 2025-05-08 | 2567.80 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
|
2025-03-31 |
| 2025-02-28 | 2583.31 | 未披露 | 定期报告 | 2025-02-14 |
| 2025-02-28 | 2578.40 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
|
2024-12-31 |
| 2024-11-07 | 2593.70 | 未披露 | 定期报告 | 2024-10-23 |
| 2024-11-07 | 2593.70 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
|
2024-09-30 |
| 2024-08-01 | 2613.77 | 未披露 | 定期报告 | 2024-07-17 |
| 2024-08-01 | 2594.90 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
|
2024-06-30 |
| 2024-06-04 | 2600.00 | 未披露 |
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Four-for-One Stock Split
|
2024-06-24 |
| 2024-06-05 | 650.74 | 未披露 | 定期报告 | 2024-05-31 |
| 2024-05-02 | 654.18 | 未披露 | 定期报告 | 2024-04-17 |
| 2024-05-02 | 653.60 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
|
2024-03-31 |
| 2024-03-01 | 657.14 | 未披露 | 定期报告 | 2024-02-16 |
| 2024-03-01 | 657.20 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Common stock issued on exercise of options,purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
|
2023-12-31 |
| 2023-11-02 | 661.67 | 未披露 | 定期报告 | 2023-10-18 |
| 2023-11-02 | 661.70 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Common stock repurchased on vesting of restricted stock units
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Company repurchases of common stock
|
2023-09-30 |
| 2023-08-03 | 672.96 | 未披露 | 定期报告 | 2023-07-19 |
| 2023-08-03 | 668.60 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Common stock issued on exercise of options and vesting of restricted stock units
Company repurchases of common stock
Common stock repurchased on vesting of restricted stock units
|
2023-06-30 |
| 2023-05-04 | 680.64 | 未披露 | 定期报告 | 2023-04-19 |
| 2023-04-21 | 680.07 | 未披露 | 定期报告 | 2023-04-10 |
| 2023-05-04 | 680.00 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
|
2023-03-31 |
| 2023-03-06 | 687.64 | 未披露 | 定期报告 | 2023-02-20 |
| 2023-03-06 | 687.10 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
|
2022-12-31 |
| 2022-11-03 | 696.19 | 未披露 | 定期报告 | 2022-10-19 |
| 2022-11-03 | 696.20 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Company repurchase of common stock
Common stock repurchased on vesting of restricted stock units
|
2022-09-30 |
| 2022-08-04 | 708.87 | 未披露 | 定期报告 | 2022-07-20 |
| 2022-08-04 | 731.40 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
|
2022-06-30 |
| 2022-05-05 | 732.02 | 未披露 | 定期报告 | 2022-04-20 |
| 2022-04-22 | 731.39 | 未披露 | 定期报告 | 2022-04-11 |
| 2022-05-05 | 731.40 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
|
2022-03-31 |
| 2022-03-07 | 742.25 | 未披露 | 定期报告 | 2022-02-21 |
| 2022-03-07 | 741.50 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
|
2021-12-31 |
| 2021-11-03 | 750.49 | 未披露 | 定期报告 | 2021-10-20 |
| 2021-11-03 | 750.50 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
|
2021-09-30 |
| 2021-08-04 | 755.82 | 未披露 | 定期报告 | 2021-07-21 |
| 2021-08-04 | 752.30 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
|
2021-06-30 |
| 2021-05-05 | 756.53 | 未披露 | 定期报告 | 2021-04-21 |
| 2021-04-23 | 755.42 | 未披露 | 定期报告 | 2021-04-12 |
| 2021-05-05 | 755.40 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Common stock repurchased on vesting of restricted stock units and performance awards
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Company repurchase of common stock
|
2021-03-31 |
| 2021-03-08 | 759.34 | 未披露 | 定期报告 | 2021-02-16 |
| 2021-03-08 | 756.60 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of stock awards
Company repurchase of common stock
|
2020-12-31 |
| 2020-11-04 | 764.63 | 未披露 | 定期报告 | 2020-10-21 |
| 2020-11-04 | 764.60 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Common stock issued on exercise of options,purchase of ESPP shares and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2020-09-30 |
| 2020-08-05 | 763.57 | 未披露 | 定期报告 | 2020-07-22 |
| 2020-08-05 | 759.80 | 未披露 |
更多>>
from March 31, 2020 to June 30, 2020
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2020-06-30 |
| 2020-04-24 | 753.71 | 未披露 | 定期报告 | 2020-04-15 |
| 2020-04-24 | 751.32 | 未披露 | 定期报告 | 2020-04-09 |
| 2020-05-06 | 750.50 | 未披露 |
更多>>
from December 31, 2019 to March 31, 2020
Common stock issued on exercise of options,purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
|
2020-03-31 |
| 2020-03-03 | 752.86 | 未披露 | 定期报告 | 2020-02-18 |
| 2020-03-03 | 751.40 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of stock awards
|
2019-12-31 |
| 2019-11-06 | 749.43 | 未披露 | 定期报告 | 2019-11-01 |
| 2019-11-06 | 749.40 | 未披露 |
更多>>
From June 30, 2019 to September 30, 2019
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2019-09-30 |
| 2019-08-07 | 746.98 | 未披露 | 定期报告 | 2019-08-01 |
| 2019-08-07 | 741.40 | 未披露 |
更多>>
From March 31, 2019 to June 30, 2019
Common stock issued on exercise of options and vesting of restricted stock units
|
2019-06-30 |
| 2019-04-24 | 740.98 | 未披露 | 定期报告 | 2019-04-12 |
| 2019-05-07 | 741.00 | 未披露 |
更多>>
From December 31, 2018 to March 31, 2019
Common stock issued on exercise of options and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units
|
2019-03-31 |
| 2019-03-05 | 740.75 | 未披露 | 定期报告 | 2019-03-01 |
| 2019-03-05 | 739.50 | 未披露 |
更多>>
From December 31, 2017 to December 31, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2018-12-31 |
| 2018-11-07 | 738.11 | 未披露 | 定期报告 | 2018-11-01 |
| 2018-11-07 | 738.10 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2018-09-30 |
| 2018-08-08 | 735.99 | 未披露 | 定期报告 | 2018-08-01 |
| 2018-08-08 | 731.10 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2018-06-30 |
| 2018-04-27 | 730.88 | 未披露 | 定期报告 | 2018-04-17 |
| 2018-05-08 | 730.70 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2018-03-31 |
| 2018-03-06 | 730.41 | 未披露 | 定期报告 | 2018-03-01 |
| 2018-03-06 | 730.10 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2017-12-31 |
| 2017-11-08 | 730.04 | 未披露 | 定期报告 | 2017-11-01 |
| 2017-11-08 | 730.00 | 未披露 |
更多>>
From December 31, 2016 to September 30, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2017-09-30 |
| 2017-08-09 | 729.54 | 未披露 | 定期报告 | 2017-08-01 |
| 2017-08-09 | 725.60 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2017-06-30 |
| 2017-05-08 | 725.17 | 未披露 | 定期报告 | 2017-05-01 |
| 2017-04-28 | 725.15 | 未披露 | 定期报告 | 2017-04-17 |
| 2017-05-08 | 725.20 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2017-03-31 |
| 2017-03-08 | 725.10 | 未披露 | 定期报告 | 2017-03-01 |
| 2017-03-08 | 724.40 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Common stock issued on exercise of options
Common stock repurchased on vesting of restricted stock units
|
2016-12-31 |
| 2016-11-09 | 724.37 | 未披露 | 定期报告 | 2016-11-01 |
| 2016-11-09 | 724.40 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2016-09-30 |
| 2016-08-09 | 724.37 | 未披露 | 定期报告 | 2016-08-01 |
| 2016-08-09 | 721.00 | 未披露 |
更多>>
From December 31, 2015 to June 30, 2016
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2016-06-30 |
| 2016-05-26 | 721.03 | 未披露 | 定期报告 | 2016-05-01 |
| 2016-06-30 | 721.00 | 未披露 |
更多>>
From December 31, 2015 to March 31, 2016
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2016-03-31 |
| 2016-05-26 | 720.30 | 未披露 |
更多>>
From December 31, 2014 to December 31, 2015
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2015-12-31 |
| 2015-08-07 | 720.21 | 未披露 | 定期报告 | 2015-07-31 |
| 2015-08-07 | 717.50 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
|
2015-06-30 |
| 2015-05-11 | 714.23 | 未披露 | 定期报告 | 2015-04-30 |
| 2015-04-22 | 714.07 | 未披露 | 定期报告 | 2015-04-02 |
| 2015-05-11 | 714.10 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Common stock issued on exercise of options and vesting of restricted stock units
|
2015-03-31 |
| 2015-03-16 | 713.78 | 未披露 | 定期报告 | 2015-03-02 |
| 2015-03-16 | 712.60 | 未披露 |
更多>>
from December 31,2013 to December 31,2014
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
|
2014-12-31 |
| 2014-11-17 | 711.65 | 未披露 | 定期报告 | 2014-10-31 |
| 2014-11-17 | 716.30 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
|
2014-09-30 |
| 2014-08-08 | 717.77 | 未披露 | 定期报告 | 2014-07-31 |
| 2014-08-08 | 716.20 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Common stock issued on exercise of options
Company repurchase of common stock
|
2014-06-30 |
| 2014-05-12 | 717.58 | 未披露 | 定期报告 | 2014-04-30 |
| 2014-05-12 | 717.30 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Common stock issued on exercise of options
|
2014-03-31 |
| 2014-03-14 | 717.33 | 未披露 | 定期报告 | 2014-03-03 |
| 2014-03-14 | 716.50 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Common stock issued on exercise of options and vesting of restricted stock units
|
2013-12-31 |
| 2013-11-08 | 716.52 | 未披露 | 定期报告 | 2013-10-31 |
| 2013-11-08 | 716.50 | 未披露 |
更多>>
From December 31, 2012 to September 30, 2013
Common stock issued on exercise of options
|
2013-09-30 |
| 2013-08-08 | 712.17 | 未披露 | 定期报告 | 2013-07-31 |
| 2013-08-08 | 710.70 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Common stock issued on exercise of options
|
2013-06-30 |
| 2013-05-09 | 704.41 | 未披露 | 定期报告 | 2013-04-30 |
| 2013-04-19 | 704.10 | 未披露 | 定期报告 | 2013-04-05 |
| 2013-05-09 | 704.10 | 未披露 |
更多>>
from December 31, 2012 to March 31, 2013
Common stock issued on exercise of options
|
2013-03-31 |
| 2013-03-15 | 702.21 | 未披露 | 定期报告 | 2013-03-01 |
| 2013-03-15 | 701.70 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Common stock issued on exercise of options
Company repurchase of common stock
|
2012-12-31 |
| 2012-11-08 | 701.24 | 未披露 | 定期报告 | 2012-10-31 |
| 2012-11-08 | 701.30 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Common stock issued on exercise of options
Repurchase of common stock
|
2012-09-30 |
| 2012-08-08 | 700.39 | 未披露 | 定期报告 | 2012-07-31 |
| 2012-08-08 | 700.30 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Common stock issued on exercise of options
Repurchase of common stock
|
2012-06-30 |
| 2012-05-09 | 699.15 | 未披露 | 定期报告 | 2012-04-30 |
| 2012-05-09 | 699.10 | 未披露 |
更多>>
from December 31, 2011 to March 31, 2012
Common stock issued on exercise of options
Repurchase of common stock
|
2012-03-31 |
| 2012-03-15 | 997.74 | 未披露 | 定期报告 | 2012-03-02 |
| 2012-03-15 | 987.10 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Common stock issued on exercise of options
Company repurchase of common stock
|
2011-12-31 |
| 2011-11-09 | 989.24 | 未披露 | 定期报告 | 2011-10-28 |
| 2011-11-09 | 993.40 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-09 | 1012.94 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-08-09 | 1014.00 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-09 | 1020.11 | 未披露 | 定期报告 | 2011-04-29 |
| 2011-05-09 | 1020.10 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-04-01 | 1020.11 | 未披露 | 定期报告 | 2011-03-18 |
| 2011-04-01 | 1020.20 | 未披露 |
更多>>
Common stock issued on exercise of options
Company repurchase of common stock
|
2010-12-31 |
| 2010-11-09 | 1020.12 | 未披露 | 定期报告 | 2010-10-29 |
| 2010-11-09 | 1020.10 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-09 | 1021.62 | 未披露 | 定期报告 | 2010-07-30 |
| 2010-08-09 | 1030.30 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-10 | 1046.13 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-05-10 | 1046.60 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-15 | 1046.64 | 未披露 | 定期报告 | 2010-02-26 |
| 2010-03-15 | 1046.60 | 未披露 |
更多>>
From December 31, 2008 to December 31, 2009
Common stock issued on exercise of options
Tender of common stock related to exercise of options
Company repurchase of common stock
|
2009-12-31 |
| 2009-03-16 | 1054.47 | 未披露 | 定期报告 | 2009-02-27 |
| 2009-03-16 | 1058.30 | 未披露 |
更多>>
From December 31, 2007 to December 31, 2008
Common stock issued on exercise of options
Company repurchase of common stock
|
2008-12-31 |
| 2008-03-17 | 1103.31 | 未披露 | 定期报告 | 2008-02-29 |
| 2008-03-17 | 1112.70 | 未披露 |
更多>>
From December 31, 2006 to December 31, 2007
Common stock issued on exercise of options
Company repurchase of common stock
|
2007-12-31 |
| 2007-03-16 | 1125.68 | 未披露 | 定期报告 | 2007-02-28 |
| 2007-03-16 | 1125.30 | 未披露 |
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From December 31, 2005 to December 31, 2006
Common stock issued for acquisition
Common stock issued on exercise of options
|
2006-12-31 |
| 2006-03-31 | 1108.84 | 未披露 | 定期报告 | 2006-02-28 |
| 2006-03-31 | 1104.70 | 未披露 |
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From December 31, 2004 to December 31, 2005
Common stock issued in follow-on offering
Common stock issued for acquisition
Common stock issued on exercise of options
|
2005-12-31 |
| 2005-03-30 | 575.92 | 未披露 | 定期报告 | 2005-02-28 |
| 2005-03-30 | 574.10 | 未披露 |
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From December 31, 2003 to December 31, 2004
Common stock issued on exercise of options
Repayment of employee loan
|
2004-12-31 |
| 2004-03-30 | 570.51 | 未披露 | 定期报告 | 2004-02-27 |
| 2004-03-30 | 570.10 | 未披露 |
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From December 31, 2002 to December 31, 2003
Common stock issued on exercise of options
Repurchase of common stock
|
2003-12-31 |
| 2003-04-15 | 575.10 | 未披露 | 定期报告 | 2003-02-28 |
| 2003-04-15 | 575.10 | 未披露 |
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From December 31, 2001 to December 31, 2002
Common stock issued on exercise of options
Repurchase of common stock
|
2002-12-31 |
| 2002-04-12 | 581.33 | 未披露 | 定期报告 | 2002-02-28 |
| 2002-04-12 | 584.70 | 未披露 |
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From December 31, 2000 to December 31, 2001
Repurchase of common stock
|
2001-12-31 |
| 2001-04-02 | 642.79 | 未披露 | 定期报告 | 2001-02-28 |
| 2001-04-02 | 645.10 | 未披露 |
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From December 31, 1999 to December 31, 2000
Common stock issued on exercise of options and warrants
Repurchase of common stock
|
2000-12-31 |
| 2000-03-30 | 745.90 | 未披露 | 定期报告 | 2000-02-29 |
| 2000-03-30 | 746.10 | 未披露 |
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From December 31, 1998 to December 31, 1999
Common stock issued on exercise of options and warrants
Repurchase of common stock
Common stock cancelled
|
1999-12-31 |
| 1999-03-31 | 767.95 | 未披露 | 定期报告 | 1999-02-26 |
| 1999-03-31 | 767.60 | 未披露 |
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From December 31, 1997 to December 31, 1998
Common stock issued on exercise of options and warrants, net
|
1998-12-31 |
| 1998-03-31 | 674.36 | 未披露 | 定期报告 | 1998-02-27 |
| 1998-08-21 | 763.80 | 未披露 |
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From December 31, 1996 to December 31, 1997
Common stock issued on exercise of options and warrants, net
Repurchase of redeemable common stock
|
1997-12-31 |
| 1997-03-28 | 682.58 | 未披露 | 定期报告 | 1997-02-28 |
| 1997-03-28 | 662.50 | 未披露 |
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From December 31, 1995 to December 31, 1996
Common stock issued for acquisitions
Common stock issued on exercise of options, net
|
1996-12-31 |
| 1996-03-29 | 655.43 | 未披露 | 定期报告 | 1996-02-01 |
| 1996-03-29 | 655.10 | 未披露 |
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From December 31, 1994 to December 31, 1995
Common stock issued for acquisitions
Common stock issued on exercise of options and warrants
Contribution of common stock
|
1995-12-31 |
| 1995-03-30 | 653.83 | 未披露 | 定期报告 | 1995-02-28 |
| 1995-03-30 | 636.70 | 未披露 |
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From December 31, 1993 to December 31, 1994
Common stock issued for acquisitions
Common stock issued on exercise of options, net
Reclassification of retained earnings for stock split
|
1994-12-31 |
| 1994-03-23 | 316.40 | 未披露 | 定期报告 | 1994-02-25 |
| 1994-03-23 | 315.20 | 未披露 |
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From December 31, 1992 to December 31, 1993
Common stock issued
|
1993-12-31 |
From June 30, 2025 to September 30, 2025
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
From March 31, 2025 to June 30, 2025
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
From December 31, 2024 to March 31, 2025
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
From December 31, 2023 to December 31, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
From June 30, 2024 to September 30, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
From March 31, 2024 to June 30, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
Four-for-One Stock Split
From December 31, 2023 to March 31, 2024
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
From December 31,2022 to December 31,2023
Common stock issued on exercise of options,purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
From June 30, 2023 to September 30, 2023
Common stock repurchased on vesting of restricted stock units
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Company repurchases of common stock
From March 31, 2023 to June 30, 2023
Common stock issued on exercise of options and vesting of restricted stock units
Company repurchases of common stock
Common stock repurchased on vesting of restricted stock units
From December 31, 2022 to March 31, 2023
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchases of common stock
From December 31, 2021 to December 31, 2022
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
From June 30, 2022 to September 30, 2022
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Company repurchase of common stock
Common stock repurchased on vesting of restricted stock units
From March 31, 2022 to June 30, 2022
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
From December 31, 2021 to March 31, 2022
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
From December 31, 2020 to December 31, 2021
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
From June 30, 2021 to September 30, 2021
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
From March 31, 2021 to June 30, 2021
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
From December 31, 2020 to March 31, 2021
Common stock repurchased on vesting of restricted stock units and performance awards
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards
Company repurchase of common stock
From December 31, 2019 to December 31, 2020
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of stock awards
Company repurchase of common stock
From June 30, 2020 to September 30, 2020
Common stock issued on exercise of options,purchase of ESPP shares and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from March 31, 2020 to June 30, 2020
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2019 to March 31, 2020
Common stock issued on exercise of options,purchase of ESPP shares and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units and performance awards
Company repurchase of common stock
from December 31, 2018 to December 31, 2019
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of stock awards
From June 30, 2019 to September 30, 2019
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
From March 31, 2019 to June 30, 2019
Common stock issued on exercise of options and vesting of restricted stock units
From December 31, 2018 to March 31, 2019
Common stock issued on exercise of options and vesting of restricted stock units and performance awards
Common stock repurchased on vesting of restricted stock units
From December 31, 2017 to December 31, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2017 to September 30, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2017 to June 30, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2017 to March 31, 2018
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2016 to December 31, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
From December 31, 2016 to September 30, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2016 to June 30, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2016 to March 31, 2017
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
From December 31, 2015 to December 31, 2016
Common stock issued on exercise of options
Common stock repurchased on vesting of restricted stock units
From December 31, 2015 to September 30, 2016
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
From December 31, 2015 to June 30, 2016
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
From December 31, 2015 to March 31, 2016
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
From December 31, 2014 to December 31, 2015
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2014 to June 30, 2015
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
from December 31, 2014 to March 31, 2015
Common stock issued on exercise of options and vesting of restricted stock units
from December 31,2013 to December 31,2014
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
from December 31, 2013 to September 30, 2014
Common stock issued on exercise of options and vesting of restricted stock units
Common stock repurchased on vesting of restricted stock units
Company repurchase of common stock
from December 31, 2013 to June 30, 2014
Common stock issued on exercise of options
Company repurchase of common stock
from December 31, 2013 to March 31, 2014
Common stock issued on exercise of options
from December 31,2012 to December 31,2013
Common stock issued on exercise of options and vesting of restricted stock units
From December 31, 2012 to September 30, 2013
Common stock issued on exercise of options
From December 31, 2012 to June 30, 2013
Common stock issued on exercise of options
from December 31, 2012 to March 31, 2013
Common stock issued on exercise of options
from December 31, 2011 to December 31, 2012
Common stock issued on exercise of options
Company repurchase of common stock
from December 31, 2011 to September 30, 2012
Common stock issued on exercise of options
Repurchase of common stock
from December 31, 2011 to June 30, 2012
Common stock issued on exercise of options
Repurchase of common stock
from December 31, 2011 to March 31, 2012
Common stock issued on exercise of options
Repurchase of common stock
from December 31, 2010 to December 31, 2011
Common stock issued on exercise of options
Company repurchase of common stock
Common stock issued on exercise of options
Company repurchase of common stock
From December 31, 2008 to December 31, 2009
Common stock issued on exercise of options
Tender of common stock related to exercise of options
Company repurchase of common stock
From December 31, 2007 to December 31, 2008
Common stock issued on exercise of options
Company repurchase of common stock
From December 31, 2006 to December 31, 2007
Common stock issued on exercise of options
Company repurchase of common stock
From December 31, 2005 to December 31, 2006
Common stock issued for acquisition
Common stock issued on exercise of options
From December 31, 2004 to December 31, 2005
Common stock issued in follow-on offering
Common stock issued for acquisition
Common stock issued on exercise of options
From December 31, 2003 to December 31, 2004
Common stock issued on exercise of options
Repayment of employee loan
From December 31, 2002 to December 31, 2003
Common stock issued on exercise of options
Repurchase of common stock
From December 31, 2001 to December 31, 2002
Common stock issued on exercise of options
Repurchase of common stock
From December 31, 2000 to December 31, 2001
Repurchase of common stock
From December 31, 1999 to December 31, 2000
Common stock issued on exercise of options and warrants
Repurchase of common stock
From December 31, 1998 to December 31, 1999
Common stock issued on exercise of options and warrants
Repurchase of common stock
Common stock cancelled
From December 31, 1997 to December 31, 1998
Common stock issued on exercise of options and warrants, net
From December 31, 1996 to December 31, 1997
Common stock issued on exercise of options and warrants, net
Repurchase of redeemable common stock
From December 31, 1995 to December 31, 1996
Common stock issued for acquisitions
Common stock issued on exercise of options, net
From December 31, 1994 to December 31, 1995
Common stock issued for acquisitions
Common stock issued on exercise of options and warrants
Contribution of common stock
From December 31, 1993 to December 31, 1994
Common stock issued for acquisitions
Common stock issued on exercise of options, net
Reclassification of retained earnings for stock split
From December 31, 1992 to December 31, 1993
Common stock issued