股本结构
单位：万股
| 公告日期 | 2025-12-22 | 2025-11-10 | 2025-11-10 | 2025-08-11 | 2025-08-11 | 2025-05-12 |
|---|---|---|---|---|---|---|
| 证券总股本 | 641.68 | 9625.21 | 9624.78 | 9623.96 | 9621.72 | 9578.07 |
| 普通股本 | 641.68 | 9625.21 | 9624.78 | 9623.96 | 9621.72 | 9578.07 |
| 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 | 2025-12-26 | 2025-11-06 | 2025-09-30 | 2025-08-07 | 2025-06-30 | 2025-05-08 |
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 |
|---|---|---|---|---|
| 2025-12-22 | 641.68 | 未披露 |
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a one-for-fifteen reverse split of its issued and outstanding common stock
|
2025-12-26 |
| 2025-11-10 | 9625.21 | 未披露 | 定期报告 | 2025-11-06 |
| 2025-11-10 | 9624.78 | 未披露 |
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From June 30, 2025 to September 30, 2025
Common stock issuance and other impacts of the vesting and settlement of equity awards
|
2025-09-30 |
| 2025-08-11 | 9623.96 | 未披露 | 定期报告 | 2025-08-07 |
| 2025-08-11 | 9621.72 | 未披露 |
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From March 31, 2025 to June 30, 2025
Common stock issuance and other impacts of the vesting and settlement of equity awards
|
2025-06-30 |
| 2025-05-12 | 9578.07 | 未披露 | 定期报告 | 2025-05-08 |
| 2025-03-12 | 9577.31 | 未披露 | 定期报告 | 2025-03-07 |
| 2025-03-12 | 9553.70 | 未披露 |
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From December 31, 2023 to December 31, 2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
|
2024-12-31 |
| 2024-11-12 | 9547.78 | 未披露 | 定期报告 | 2024-11-06 |
| 2024-11-12 | 9536.08 | 未披露 |
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From June 30,2024 to September 30,2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
|
2024-09-30 |
| 2024-08-07 | 9533.56 | 未披露 | 定期报告 | 2024-08-01 |
| 2024-08-07 | 9533.32 | 未披露 |
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From March 31, 2024 to June 30, 2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
|
2024-06-30 |
| 2024-05-06 | 9512.46 | 未披露 | 定期报告 | 2024-05-01 |
| 2024-04-19 | 9512.22 | 未披露 | 定期报告 | 2024-04-12 |
| 2024-05-06 | 9511.55 | 未披露 |
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From December 31, 2023 to March 31, 2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
|
2024-03-31 |
| 2024-03-11 | 9499.58 | 未披露 | 定期报告 | 2024-03-05 |
| 2023-11-08 | 9466.85 | 未披露 | 定期报告 | 2023-11-06 |
| 2023-11-08 | 9455.30 | 未披露 |
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From June 30, 2023 to September 30, 2023
Issuance of common stock upon exercise of options
Common stock issuance and other impacts of the vesting and settlement of equity awards
Issuance of common stock in connection with the Spectrum Merger, net of fractional share settlement
|
2023-09-30 |
| 2023-08-09 | 5651.67 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-08-09 | 5651.30 | 未披露 |
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From March 31, 2023 to June 13, 2023
Common stock issuance and other impacts of the vesting and settlement of equity awards
Issuance of common stock upon exercise of options
|
2023-06-13 |
| 2023-06-02 | 5648.59 | 未披露 | 定期报告 | 2023-05-26 |
| 2023-05-09 | 5566.43 | 未披露 | 定期报告 | 2023-05-05 |
| 2023-05-09 | 5566.19 | 未披露 |
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From December 31, 2022 to March 31, 2023
Induced exchange of convertible notes
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
|
2023-03-31 |
| 2023-03-08 | 5557.85 | 未披露 | 定期报告 | 2023-03-02 |
| 2023-03-08 | 4831.98 | 未披露 |
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From December 31, 2021 to December 31, 2022
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
Issuance of common stock upon exercise of warrant
Issuance of common stock upon exercise of options
Issuance of common stock in connection with at-the-market program
|
2022-12-31 |
| 2022-11-08 | 4829.36 | 未披露 | 定期报告 | 2022-11-01 |
| 2022-11-08 | 4819.66 | 未披露 |
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From June 30, 2022 to September 30, 2022
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
|
2022-09-30 |
| 2022-08-08 | 4817.82 | 未披露 | 定期报告 | 2022-08-01 |
| 2022-08-08 | 4817.21 | 未披露 |
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From March 31, 2022 to June 30, 2022
Issuance of common stock in connection with at-the-market program
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
|
2022-06-30 |
| 2022-05-09 | 4543.35 | 未披露 | 定期报告 | 2022-05-01 |
| 2022-05-09 | 4533.54 | 未披露 |
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From December 31, 2021 to March 31, 2022
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
Issuance of common stock upon exercise of warrant
|
2022-03-31 |
| 2022-04-04 | 4533.23 | 未披露 | 定期报告 | 2022-03-28 |
| 2022-03-10 | 4533.18 | 未披露 | 定期报告 | 2022-03-01 |
| 2022-03-10 | 4464.04 | 未披露 |
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From December 31, 2020 to December 31, 2021
Issuance of common stock upon exercise of options
Issuance of common stock in connection with stock offering
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
Issuance of common stock in conjunction with vesting of performance stock units
Issuance of common stock under employee stock purchase plan
Issuance of common stock upon exercise of warrant
Stock split fractional shares settlement
|
2021-12-31 |
| 2020-05-11 | 8137.51 | 未披露 | 定期报告 | 2020-05-06 |
| 2020-04-20 | 8134.48 | 未披露 | 定期报告 | 2020-04-15 |
| 2020-05-11 | 8132.20 | 未披露 |
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From December 31, 2019 to March 31, 2020
Issuance of common stock in conjunction with vesting of restricted stock units
|
2020-03-31 |
| 2020-03-10 | 8128.82 | 未披露 | 定期报告 | 2020-03-02 |
| 2020-03-10 | 8088.81 | 未披露 |
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from December 31, 2018 to December 31, 2019
Issuance of common stock in conjunction with the Convertible Note Exchange
Issuance of common stock in conjunction with vesting of restricted stock units
Issuance of common stock under employee stock purchase plan
Issuance of common stock upon exercise of options
|
2019-12-31 |
| 2019-11-07 | 8068.10 | 未披露 | 定期报告 | 2019-11-04 |
| 2019-11-07 | 8068.00 | 未披露 |
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from June 30, 2019 to September 30, 2019
Issuance of common stock upon exercise of options
|
2019-09-30 |
| 2019-08-09 | 6482.62 | 未披露 | 定期报告 | 2019-08-05 |
| 2019-08-09 | 6482.10 | 未披露 |
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from March 31, 2019 to June 30,2019
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2019-06-30 |
| 2019-05-09 | 6440.52 | 未披露 | 定期报告 | 2019-05-03 |
| 2019-05-09 | 6433.10 | 未披露 |
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from December 31, 2018 to March 31, 2019
Issuance of common stock upon exercise of options
Issuance of common stock in conjunction with vesting of restricted stock units
|
2019-03-31 |
| 2019-04-08 | 6427.73 | 未披露 | 定期报告 | 2019-03-18 |
| 2019-03-11 | 6426.40 | 未披露 | 定期报告 | 2019-03-01 |
| 2019-03-11 | 6418.52 | 未披露 |
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from December 31, 2017 to December 31, 2018
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2018-12-31 |
| 2018-11-09 | 6393.91 | 未披露 | 定期报告 | 2018-11-05 |
| 2018-08-08 | 6391.58 | 未披露 | 定期报告 | 2018-08-03 |
| 2018-05-10 | 6358.74 | 未披露 | 定期报告 | 2018-05-04 |
| 2018-03-27 | 6351.61 | 未披露 | 定期报告 | 2018-03-01 |
| 2018-03-01 | 6350.58 | 未披露 | 定期报告 | 2018-02-23 |
| 2018-03-01 | 6340.03 | 未披露 |
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from December 31, 2016 to December 31, 2017
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2017-12-31 |
| 2017-11-09 | 6301.35 | 未披露 | 定期报告 | 2017-11-06 |
| 2017-08-07 | 6298.90 | 未披露 | 定期报告 | 2017-08-04 |
| 2017-07-14 | 6296.20 | 未披露 | 定期报告 | 2017-06-23 |
| 2017-07-14 | 6299.51 | 未披露 | 定期报告 | 2017-06-15 |
| 2017-05-10 | 6234.12 | 未披露 | 定期报告 | 2017-05-05 |
| 2017-04-28 | 6229.02 | 未披露 | 定期报告 | 2017-04-14 |
| 2017-02-24 | 6209.96 | 未披露 | 定期报告 | 2017-02-21 |
| 2017-02-24 | 6196.62 | 未披露 |
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from December 31, 2015 to December 31, 2016
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2016-12-31 |
| 2016-11-07 | 6158.07 | 未披露 | 定期报告 | 2016-11-04 |
| 2016-08-03 | 6136.61 | 未披露 | 定期报告 | 2016-08-02 |
| 2016-05-06 | 6109.79 | 未披露 | 定期报告 | 2016-05-04 |
| 2016-04-14 | 6099.47 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-02-26 | 6090.39 | 未披露 | 定期报告 | 2016-02-23 |
| 2016-02-26 | 6078.73 | 未披露 |
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from December 31, 2014 to December 31, 2015
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2015-12-31 |
| 2015-11-09 | 6048.14 | 未披露 | 定期报告 | 2015-11-04 |
| 2015-09-30 | 6036.74 | 未披露 | 定期报告 | 2015-09-10 |
| 2015-08-03 | 6031.20 | 未披露 | 定期报告 | 2015-07-30 |
| 2015-05-11 | 5996.34 | 未披露 | 定期报告 | 2015-05-08 |
| 2015-04-06 | 5970.97 | 未披露 | 定期报告 | 2015-03-20 |
| 2015-02-26 | 5955.89 | 未披露 | 定期报告 | 2015-02-25 |
| 2015-02-26 | 5929.34 | 未披露 |
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from December 31, 2013 to December 31, 2014
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2014-12-31 |
| 2014-11-06 | 5874.04 | 未披露 | 定期报告 | 2014-11-03 |
| 2014-11-06 | 5871.59 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-06 | 5847.67 | 未披露 | 定期报告 | 2014-08-04 |
| 2014-07-15 | 5846.42 | 未披露 | 定期报告 | 2014-07-11 |
| 2014-08-06 | 5843.63 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-09 | 5799.14 | 未披露 | 定期报告 | 2014-05-07 |
| 2014-05-09 | 5779.46 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-04-04 | 5778.83 | 未披露 | 定期报告 | 2014-03-25 |
| 2014-03-17 | 5659.44 | 未披露 | 定期报告 | 2014-03-14 |
| 2014-03-17 | 5736.97 | 未披露 |
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from December 31, 2012 to December 31, 2013
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2013-12-31 |
| 2013-11-07 | 5698.66 | 未披露 | 定期报告 | 2013-11-04 |
| 2013-11-07 | 5692.51 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-08 | 5676.12 | 未披露 | 定期报告 | 2013-08-05 |
| 2013-08-08 | 5667.63 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-09 | 5650.39 | 未披露 | 定期报告 | 2013-05-03 |
| 2013-05-09 | 5650.30 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-04-08 | 5650.30 | 未披露 | 定期报告 | 2013-03-22 |
| 2013-02-22 | 5647.15 | 未披露 | 定期报告 | 2013-02-20 |
| 2013-02-22 | 5638.37 | 未披露 |
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from Dec. 31, 2011 to Dec. 31, 2012
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
|
2012-12-31 |
| 2012-11-05 | 5610.32 | 未披露 | 定期报告 | 2012-11-02 |
| 2012-11-05 | 5608.56 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-03 | 5602.81 | 未披露 | 定期报告 | 2012-07-01 |
| 2012-08-02 | 5591.83 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-08 | 5572.81 | 未披露 | 定期报告 | 2012-05-03 |
| 2012-05-08 | 5564.02 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-08 | 5555.79 | 未披露 | 定期报告 | 2012-03-07 |
| 2012-03-08 | 5550.61 | 未披露 |
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from Dec. 31, 2010 to Dec. 31, 2011
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
|
2011-12-31 |
| 2011-11-07 | 5540.05 | 未披露 | 定期报告 | 2011-11-03 |
| 2011-11-07 | 5539.81 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-02 | 5536.29 | 未披露 | 定期报告 | 2011-08-01 |
| 2011-08-01 | 5534.00 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-06 | 5367.32 | 未披露 | 定期报告 | 2011-05-03 |
| 2011-05-06 | 5365.30 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-16 | 5354.52 | 未披露 | 定期报告 | 2011-03-15 |
| 2011-03-16 | 5295.78 | 未披露 |
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Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
|
2010-12-31 |
| 2010-11-02 | 5274.53 | 未披露 | 定期报告 | 2010-11-01 |
| 2010-11-02 | 5269.21 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-06 | 5256.52 | 未披露 | 定期报告 | 2010-08-05 |
| 2010-08-06 | 5254.61 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-04 | 5237.10 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-05-04 | 5235.44 | 未披露 | 定期报告 | 2010-03-31 |
a one-for-fifteen reverse split of its issued and outstanding common stock
From June 30, 2025 to September 30, 2025
Common stock issuance and other impacts of the vesting and settlement of equity awards
From March 31, 2025 to June 30, 2025
Common stock issuance and other impacts of the vesting and settlement of equity awards
From December 31, 2023 to December 31, 2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
From June 30,2024 to September 30,2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
From March 31, 2024 to June 30, 2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
From December 31, 2023 to March 31, 2024
Common stock issuance and other impacts of the vesting and settlement of equity awards
From June 30, 2023 to September 30, 2023
Issuance of common stock upon exercise of options
Common stock issuance and other impacts of the vesting and settlement of equity awards
Issuance of common stock in connection with the Spectrum Merger, net of fractional share settlement
From March 31, 2023 to June 13, 2023
Common stock issuance and other impacts of the vesting and settlement of equity awards
Issuance of common stock upon exercise of options
From December 31, 2022 to March 31, 2023
Induced exchange of convertible notes
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
From December 31, 2021 to December 31, 2022
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
Issuance of common stock upon exercise of warrant
Issuance of common stock upon exercise of options
Issuance of common stock in connection with at-the-market program
From June 30, 2022 to September 30, 2022
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
From March 31, 2022 to June 30, 2022
Issuance of common stock in connection with at-the-market program
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
From December 31, 2021 to March 31, 2022
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
Issuance of common stock upon exercise of warrant
From December 31, 2020 to December 31, 2021
Issuance of common stock upon exercise of options
Issuance of common stock in connection with stock offering
Issuance of common stock in conjunction with vesting of restricted stock units, net of employee's withholding liability
Issuance of common stock in conjunction with vesting of performance stock units
Issuance of common stock under employee stock purchase plan
Issuance of common stock upon exercise of warrant
Stock split fractional shares settlement
From December 31, 2019 to March 31, 2020
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2018 to December 31, 2019
Issuance of common stock in conjunction with the Convertible Note Exchange
Issuance of common stock in conjunction with vesting of restricted stock units
Issuance of common stock under employee stock purchase plan
Issuance of common stock upon exercise of options
from June 30, 2019 to September 30, 2019
Issuance of common stock upon exercise of options
from March 31, 2019 to June 30,2019
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2018 to March 31, 2019
Issuance of common stock upon exercise of options
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2017 to December 31, 2018
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2016 to December 31, 2017
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2015 to December 31, 2016
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2014 to December 31, 2015
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2013 to December 31, 2014
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from December 31, 2012 to December 31, 2013
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from Dec. 31, 2011 to Dec. 31, 2012
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock in conjunction with vesting of restricted stock units
from Dec. 31, 2010 to Dec. 31, 2011
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan
Issuance of common stock upon exercise of options
Issuance of common stock under employee stock purchase plan