股本结构
单位：万股
| 公告日期 | 2025-12-10 | 2025-09-12 | 2025-06-17 | 2025-05-02 | 2025-05-02 | 2024-12-12 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1333.94 | 1296.85 | 1284.66 | 1284.31 | 1275.89 | 1260.96 |
| 普通股本 | 1333.94 | 1296.85 | 1284.66 | 1284.31 | 1275.89 | 1260.96 |
| 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 | 2025-11-01 | 2025-08-02 | 2025-05-03 | 2025-04-21 | 2025-02-01 | 2024-11-02 |
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 |
|---|---|---|---|---|
| 2025-12-10 | 1333.94 | 未披露 |
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From August 2, 2025 to November 1, 2025
Issuance of common stock, net of certain fees
|
2025-11-01 |
| 2025-09-12 | 1296.85 | 未披露 |
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From May 3, 2025 to August 2, 2025
Restricted stock unit vestings
|
2025-08-02 |
| 2025-06-17 | 1284.66 | 未披露 |
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From February 1, 2025 to May 3, 2025
Issuance of common stock
Restricted stock unit vestings
|
2025-05-03 |
| 2025-05-02 | 1284.31 | 未披露 | 定期报告 | 2025-04-21 |
| 2025-05-02 | 1275.89 | 未披露 |
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From February 3, 2024 to February 1, 2025
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2025-02-01 |
| 2024-12-12 | 1260.96 | 未披露 |
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From August 3, 2024 to November 2, 2024
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2024-11-02 |
| 2024-09-23 | 1260.38 | 未披露 | 定期报告 | 2024-09-18 |
| 2024-09-17 | 1260.34 | 未披露 | 定期报告 | 2024-08-31 |
| 2024-09-17 | 1260.33 | 未披露 |
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From May 4, 2024 to August 3, 2024
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2024-08-03 |
| 2024-06-18 | 1253.96 | 未披露 | 定期报告 | 2024-05-31 |
| 2024-06-18 | 1250.99 | 未披露 |
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From February 3, 2024 to May 4, 2024
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to Employee Stock Purchase Plan ("ESPP")
|
2024-05-04 |
| 2024-05-02 | 1250.74 | 未披露 | 定期报告 | 2024-04-08 |
| 2024-05-02 | 1250.66 | 未披露 |
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From January 28, 2023 to February 3, 2024
Issuance of common stock related to ESPP
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
|
2024-02-03 |
| 2023-12-07 | 1250.27 | 未披露 | 定期报告 | 2023-11-30 |
| 2023-12-07 | 1250.23 | 未披露 |
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From July 29, 2023 to October 28, 2023
Issuance of common stock related to ESPP
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
|
2023-10-28 |
| 2023-09-15 | 1249.21 | 未披露 | 定期报告 | 2023-08-31 |
| 2023-09-15 | 1248.67 | 未披露 |
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From April 29, 2023 to July 29, 2023
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2023-07-29 |
| 2023-06-13 | 1237.78 | 未披露 | 定期报告 | 2023-05-31 |
| 2023-06-13 | 1237.11 | 未披露 |
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From January 28, 2023 to April 29, 2023
Tax withholdings related to restricted stock vesting
Issuance of common stock related to Employee Stock Purchase Plan ("ESPP")
Restricted stock unit vestings
|
2023-04-29 |
| 2023-05-05 | 1235.08 | 未披露 | 定期报告 | 2023-04-14 |
| 2023-04-28 | 1233.65 | 未披露 | 定期报告 | 2023-03-31 |
| 2023-04-28 | 1233.54 | 未披露 |
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From January 29, 2022 to January 28, 2023
Common stock issuance, net of certain fees
Issuance of common stock related to ESPP
Tax withholdings related to restricted stock vesting
Restricted stock unit vestings
|
2023-01-28 |
| 2022-12-13 | 1233.20 | 未披露 | 定期报告 | 2022-11-30 |
| 2022-12-13 | 1233.13 | 未披露 |
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From July 30, 2022 to October 29, 2022
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2022-10-29 |
| 2022-09-12 | 1229.92 | 未披露 | 定期报告 | 2022-08-31 |
| 2022-09-12 | 1229.40 | 未披露 |
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From April 30, 2022 to July 30, 2022
Common stock issuance, net of certain fees
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2022-07-30 |
| 2022-06-09 | 1217.33 | 未披露 | 定期报告 | 2022-05-31 |
| 2022-04-29 | 1212.75 | 未披露 | 定期报告 | 2022-04-28 |
| 2022-04-29 | 1203.78 | 未披露 | 定期报告 | 2022-04-08 |
| 2022-04-29 | 1202.53 | 未披露 | 定期报告 | 2022-03-31 |
| 2022-04-29 | 1198.61 | 未披露 |
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From January 30, 2021 to January 29, 2022
Common stock issuance, net of certain fees
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2022-01-29 |
| 2021-12-09 | 1195.89 | 未披露 | 定期报告 | 2021-11-30 |
| 2021-12-09 | 1195.37 | 未披露 |
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From July 31, 2021 to October 30, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
|
2021-10-30 |
| 2021-09-09 | 848.13 | 未披露 | 定期报告 | 2021-09-07 |
| 2021-09-09 | 1192.64 | 未披露 | 定期报告 | 2021-08-31 |
| 2021-09-09 | 1192.31 | 未披露 |
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From May 1, 2021 to July 31, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2021-07-31 |
| 2021-06-10 | 1189.85 | 未披露 | 定期报告 | 2021-05-31 |
| 2021-06-10 | 1181.53 | 未披露 |
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From January 30, 2021 To May 1, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to Employee Stock Purchase Plan ("ESPP")
|
2021-05-01 |
| 2021-04-30 | 1181.28 | 未披露 | 定期报告 | 2021-03-31 |
| 2021-04-30 | 1180.90 | 未披露 |
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from February 1, 2020 to January 30, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2021-01-30 |
| 2020-12-21 | 1180.22 | 未披露 |
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From August 1, 2020 to October 31, 2020
Restricted stock unit vestings
Issuance of common stock related to ESPP
|
2020-10-31 |
| 2020-09-15 | 1179.59 | 未披露 | 定期报告 | 2020-08-31 |
| 2020-09-15 | 1179.58 | 未披露 |
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From May 2, 2020 to August 1, 2020
Tax withholdings related to restricted stock vesting
Restricted stock unit vestings
Issuance of common stock related to ESPP
|
2020-08-01 |
| 2020-07-31 | 1179.07 | 未披露 | 定期报告 | 2020-06-30 |
| 2020-06-11 | 1177.23 | 未披露 | 定期报告 | 2020-05-26 |
| 2020-07-31 | 1176.97 | 未披露 |
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From February 1, 2020 to May 2, 2020
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
|
2020-05-02 |
| 2020-06-11 | 1168.06 | 未披露 |
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From February 2, 2019 to February 1, 2020
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
|
2020-02-01 |
| 2019-12-12 | 1167.99 | 未披露 |
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From August 3, 2019 to November 2, 2019
Issuance of common stock related to ESPP
|
2019-11-02 |
| 2019-09-12 | 1167.95 | 未披露 | 定期报告 | 2019-08-31 |
| 2019-09-12 | 1167.84 | 未披露 |
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From May 4, 2019 to August 3, 2019
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
|
2019-08-03 |
| 2019-06-13 | 1166.45 | 未披露 |
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from February 2, 2019 to May 4, 2019
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
|
2019-05-04 |
| 2019-04-12 | 1162.30 | 未披露 |
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from February 3, 2018 to February 2, 2019
Common stock under employee stock purchase plan
Restricted stock unit vestings
|
2019-02-02 |
| 2018-12-13 | 1162.19 | 未披露 | 定期报告 | 2018-11-30 |
| 2018-09-13 | 1162.10 | 未披露 | 定期报告 | 2018-08-04 |
| 2018-04-25 | 1161.65 | 未披露 |
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from January 28, 2017 to February 3, 2018
Common stock issuance, net of certain costs
Exercise of stock options common stock under employee stock purchase plan
Restricted stock unit vestings
Shares cancelled as a result of the reverse stock split
|
2018-02-03 |
| 2017-12-07 | 1161.58 | 未披露 | 定期报告 | 2017-11-30 |
| 2017-12-07 | 1161.60 | 未披露 | 定期报告 | 2017-10-28 |
| 2017-10-16 | 1161.44 | 未披露 |
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The Reverse Stock Split every ten (10) shares of common stock will automatically convert into one.The reverse split will take effect on October 24,2017. Based on the number of shares of Common Stock issued and outstanding as of the Record Date, immediately following the completion of the Reverse Stock Split, there would be approximately 11,614,393 shares of Common stock issued and outstanding
|
2017-10-24 |
| 2017-10-02 | 11614.39 | 未披露 | 定期报告 | 2017-09-20 |
| 2017-08-15 | 4947.73 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-06-08 | 4943.32 | 未披露 | 定期报告 | 2017-04-29 |
| 2017-04-28 | 4942.76 | 未披露 |
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from January 30, 2016 to January 28, 2017
Common stock issuance, net of certain costs
Exercise of stock options and issuance of common stock under employee stock purchase plan
Restricted stock unit vestings
|
2017-01-28 |
| 2016-12-08 | 4942.10 | 未披露 | 定期报告 | 2016-11-30 |
| 2016-12-08 | 4941.77 | 未披露 | 定期报告 | 2016-10-29 |
| 2016-09-08 | 4941.24 | 未披露 | 定期报告 | 2016-08-31 |
| 2016-09-08 | 4896.98 | 未披露 | 定期报告 | 2016-07-30 |
| 2016-06-08 | 4896.75 | 未披露 | 定期报告 | 2016-05-31 |
| 2016-06-08 | 4896.72 | 未披露 | 定期报告 | 2016-04-30 |
| 2016-04-14 | 3710.87 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-04-14 | 3677.94 | 未披露 |
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From January 31, 2015 to December 7, 2015
Exercise of stock options
Restricted stock unit vestings
|
2015-12-07 |
| 2015-06-10 | 3677.54 | 未披露 | 定期报告 | 2015-06-05 |
| 2015-06-10 | 3677.28 | 未披露 | 定期报告 | 2015-05-02 |
| 2015-04-20 | 3675.35 | 未披露 | 定期报告 | 2015-04-10 |
| 2015-03-27 | 3674.82 | 未披露 |
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from January 31, 2014 to December 8,2014
Exercise of stock options
Restricted stock unit vesting
|
2014-12-08 |
| 2014-09-12 | 3672.90 | 未披露 | 定期报告 | 2014-08-02 |
| 2014-04-04 | 3672.37 | 未披露 |
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from February 2, 2013 to February 1, 2014
Issuance of 10,000,000 shares of common stock, net of certain costs incurred
Exercise and settlement of stock options
|
2014-02-01 |
| 2013-11-22 | 3626.36 | 未披露 |
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the conversion of all of our issued and outstanding non-voting common stock into common stock on a one-for-one basis;the subsequent stock split of our common stock on a 28.5177 for one basis
|
2013-11-22 |
| 2014-01-03 | 2626.36 | 未披露 | 定期报告 | 2013-11-02 |
| 2013-09-24 | 91.91 | 未披露 | 定期报告 | 2013-08-03 |
From August 2, 2025 to November 1, 2025
Issuance of common stock, net of certain fees
From May 3, 2025 to August 2, 2025
Restricted stock unit vestings
From February 1, 2025 to May 3, 2025
Issuance of common stock
Restricted stock unit vestings
From February 3, 2024 to February 1, 2025
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From August 3, 2024 to November 2, 2024
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From May 4, 2024 to August 3, 2024
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From February 3, 2024 to May 4, 2024
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to Employee Stock Purchase Plan ("ESPP")
From January 28, 2023 to February 3, 2024
Issuance of common stock related to ESPP
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
From July 29, 2023 to October 28, 2023
Issuance of common stock related to ESPP
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
From April 29, 2023 to July 29, 2023
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From January 28, 2023 to April 29, 2023
Tax withholdings related to restricted stock vesting
Issuance of common stock related to Employee Stock Purchase Plan ("ESPP")
Restricted stock unit vestings
From January 29, 2022 to January 28, 2023
Common stock issuance, net of certain fees
Issuance of common stock related to ESPP
Tax withholdings related to restricted stock vesting
Restricted stock unit vestings
From July 30, 2022 to October 29, 2022
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From April 30, 2022 to July 30, 2022
Common stock issuance, net of certain fees
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From January 30, 2021 to January 29, 2022
Common stock issuance, net of certain fees
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From July 31, 2021 to October 30, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
From May 1, 2021 to July 31, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From January 30, 2021 To May 1, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to Employee Stock Purchase Plan ("ESPP")
from February 1, 2020 to January 30, 2021
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From August 1, 2020 to October 31, 2020
Restricted stock unit vestings
Issuance of common stock related to ESPP
From May 2, 2020 to August 1, 2020
Tax withholdings related to restricted stock vesting
Restricted stock unit vestings
Issuance of common stock related to ESPP
From February 1, 2020 to May 2, 2020
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
From February 2, 2019 to February 1, 2020
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
Issuance of common stock related to ESPP
From August 3, 2019 to November 2, 2019
Issuance of common stock related to ESPP
From May 4, 2019 to August 3, 2019
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
from February 2, 2019 to May 4, 2019
Restricted stock unit vestings
Tax withholdings related to restricted stock vesting
from February 3, 2018 to February 2, 2019
Common stock under employee stock purchase plan
Restricted stock unit vestings
from January 28, 2017 to February 3, 2018
Common stock issuance, net of certain costs
Exercise of stock options common stock under employee stock purchase plan
Restricted stock unit vestings
Shares cancelled as a result of the reverse stock split
The Reverse Stock Split every ten (10) shares of common stock will automatically convert into one.The reverse split will take effect on October 24,2017. Based on the number of shares of Common Stock issued and outstanding as of the Record Date, immediately following the completion of the Reverse Stock Split, there would be approximately 11,614,393 shares of Common stock issued and outstanding
from January 30, 2016 to January 28, 2017
Common stock issuance, net of certain costs
Exercise of stock options and issuance of common stock under employee stock purchase plan
Restricted stock unit vestings
From January 31, 2015 to December 7, 2015
Exercise of stock options
Restricted stock unit vestings
from January 31, 2014 to December 8,2014
Exercise of stock options
Restricted stock unit vesting
from February 2, 2013 to February 1, 2014
Issuance of 10,000,000 shares of common stock, net of certain costs incurred
Exercise and settlement of stock options
the conversion of all of our issued and outstanding non-voting common stock into common stock on a one-for-one basis;the subsequent stock split of our common stock on a 28.5177 for one basis