股本结构
单位：万股
| 公告日期 | 2026-08-10 | 2026-08-10 | 2026-05-04 | 2026-04-15 | 2026-05-11 | 2026-04-30 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1210.46 | 864.94 | 863.94 | 863.68 | 863.70 | 863.70 |
| 普通股本 | 1210.46 | 864.94 | 863.94 | 863.68 | 863.70 | 863.70 |
| 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 | 2026-08-01 | 2026-06-30 | 2026-04-29 | 2026-04-15 | 2026-03-31 | 2026-03-26 |
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 |
|---|---|---|---|---|
| 2026-08-10 | 1210.46 | 未披露 | 定期报告 | 2026-08-01 |
| 2026-08-10 | 864.94 | 未披露 |
更多>>
From April 1,2026 to June 30,2026
Exercise of stock options, net of repurchases (2,669 shares)
Shares received related to tax withholding
|
2026-06-30 |
| 2026-05-04 | 863.94 | 未披露 | 定期报告 | 2026-04-29 |
| 2026-04-15 | 863.68 | 未披露 | 定期报告 | 2026-04-15 |
| 2026-05-11 | 863.70 | 未披露 |
更多>>
From January 1, 2026 to March 31, 2026
Exercise of stock options, net of repurchases (9,338 shares)
Restricted stock grants
|
2026-03-31 |
| 2026-04-30 | 863.70 | 未披露 | 定期报告 | 2026-03-26 |
| 2026-03-13 | 863.68 | 未披露 | 定期报告 | 2026-03-01 |
| 2026-03-13 | 855.24 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Exercise of stock options, net of repurchases (24,223 shares)
Restricted stock grants, net of forfeitures (2,692 shares)
Shares received related to tax withholding
|
2025-12-31 |
| 2025-11-07 | 856.55 | 未披露 |
更多>>
From July 1,2025 to September 30,2025
Exercise of stock options, net of repurchases (7,738 shares)
Restricted stock forfeitures
|
2025-09-30 |
| 2025-08-08 | 853.86 | 未披露 | 定期报告 | 2025-08-01 |
| 2025-08-08 | 849.96 | 未披露 |
更多>>
From April 1, 2025 to June 30, 2025
Exercise of stock options, net of repurchases (4,132 shares)
Restricted stock grants
|
2025-06-30 |
| 2025-05-12 | 846.15 | 未披露 | 定期报告 | 2025-05-01 |
| 2025-05-12 | 843.18 | 未披露 |
更多>>
From January 1, 2025 to March 31, 2025
Exercise of stock options, net of repurchases (11,895 shares)
Restricted stock grants
|
2025-03-31 |
| 2025-04-30 | 843.18 | 未披露 | 定期报告 | 2025-03-27 |
| 2025-03-17 | 843.15 | 未披露 | 定期报告 | 2025-03-01 |
| 2025-03-17 | 835.48 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Exercise of stock options, net of repurchases (15,918 shares)
Restricted stock grants, net of forfeitures (3,200 shares)
Shares received related to tax withholding
|
2024-12-31 |
| 2024-11-13 | 832.13 | 未披露 | 定期报告 | 2024-11-01 |
| 2024-11-13 | 832.03 | 未披露 |
更多>>
From June July 1,2024 to September 30,2024
Exercise of stock options, net of repurchases (6,063 shares)
Restricted stock award forfeitures
|
2024-09-30 |
| 2024-08-14 | 831.42 | 未披露 | 定期报告 | 2024-08-01 |
| 2024-08-14 | 829.29 | 未披露 |
更多>>
From April 1, 2024 to June 30, 2024
Exercise of stock options, net of repurchases (257 shares)
|
2024-06-30 |
| 2024-05-10 | 829.28 | 未披露 | 定期报告 | 2024-05-01 |
| 2024-05-10 | 829.28 | 未披露 |
更多>>
From January 1, 2024 to March 31, 2024
Exercise of stock options
Shares received related to tax withholding
|
2024-03-31 |
| 2024-04-18 | 829.28 | 未披露 | 定期报告 | 2024-03-28 |
| 2024-03-29 | 828.18 | 未披露 | 定期报告 | 2024-03-01 |
| 2024-03-29 | 828.78 | 未披露 |
更多>>
From January 1, 2023 to December 31, 2023
Exercise of stock options, net of repurchases (11,142 shares)
Shares received related to tax withholding
Purchase of common stock
Restricted stock grants
|
2023-12-31 |
| 2023-11-09 | 820.42 | 未披露 | 定期报告 | 2023-11-01 |
| 2023-11-09 | 820.33 | 未披露 |
更多>>
From July 1, 2023 to September 30, 2023
Exercise of stock options, net of repurchases (3,728 shares)
|
2023-09-30 |
| 2023-08-11 | 820.25 | 未披露 | 定期报告 | 2023-08-01 |
| 2023-08-11 | 819.24 | 未披露 |
更多>>
From April 1, 2023 to June 30, 2023
Exercise of stock options, net of repurchases (2,070 shares)
Purchase of common stock
|
2023-06-30 |
| 2023-05-12 | 819.04 | 未披露 | 定期报告 | 2023-05-01 |
| 2023-05-12 | 819.08 | 未披露 |
更多>>
From January 1, 2023 to March 31, 2023
Exercise of stock options, net of repurchases (1,348 shares)
Shares received related to tax withholding
Purchase of common stock
|
2023-03-31 |
| 2023-03-27 | 819.83 | 未披露 | 定期报告 | 2023-03-01 |
| 2023-03-27 | 819.53 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Restricted stock grants, net of forfeitures (13,750 shares)
Exercise of stock options, net of repurchases (11,912 shares)
Shares received related to tax withholding
|
2022-12-31 |
| 2022-11-10 | 814.93 | 未披露 | 定期报告 | 2022-11-01 |
| 2022-11-10 | 808.29 | 未披露 |
更多>>
From July 1, 2022 to September 30, 2022
Exercise of stock options, net of repurchases (2,734 shares)
|
2022-09-30 |
| 2022-08-12 | 808.14 | 未披露 | 定期报告 | 2022-08-01 |
| 2022-08-12 | 808.05 | 未披露 |
更多>>
From April 1, 2022 to June 30, 2022
Exercise of stock options
Restricted stock award forfeitures
|
2022-06-30 |
| 2022-05-13 | 807.63 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Restricted stock award forfeitures
Vested restricted stock awards settlement
|
2022-03-31 |
| 2022-03-11 | 808.71 | 未披露 | 定期报告 | 2022-03-01 |
| 2022-03-11 | 808.88 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Exercise of stock options, net of repurchases (132,369 shares)
Restricted stock grants
|
2021-12-31 |
| 2021-11-10 | 784.75 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Exercise of stock options, net of repurchases (18,641 shares)
|
2021-09-30 |
| 2021-08-06 | 783.07 | 未披露 |
更多>>
From April 1, 2021 to June 30, 2021
Exercise of stock options
|
2021-06-30 |
| 2021-05-14 | 782.98 | 未披露 |
更多>>
From January 1, 2021 to March 31, 2021
Exercise of stock options, net of repurchases (40,468 shares)
|
2021-03-31 |
| 2021-04-16 | 782.98 | 未披露 | 定期报告 | 2021-03-26 |
| 2021-03-19 | 781.03 | 未披露 | 定期报告 | 2021-03-01 |
| 2021-03-19 | 779.35 | 未披露 |
更多>>
from December 31, 2019 to December 31, 2020
Exercise of stock options, net of repurchases
Restricted stock grants
Purchase of common stock
|
2020-12-31 |
| 2020-08-07 | 766.28 | 未披露 |
更多>>
From April 1, 2020 to June 30, 2020
Purchase of common stock
|
2020-06-30 |
| 2020-05-08 | 766.94 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Exercise of stock options, net of repurchases (20,224 shares)
Purchase of common stock
|
2020-03-31 |
| 2020-03-12 | 769.71 | 未披露 | 定期报告 | 2020-03-01 |
| 2020-03-12 | 765.22 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Exercise of stock options, net of repurchases
Restricted stock grants
|
2019-12-31 |
| 2019-11-08 | 754.17 | 未披露 |
更多>>
from July 1, 2019 to September 30, 2019
Exercise of stock options, net of repurchases
|
2019-09-30 |
| 2019-08-08 | 754.17 | 未披露 | 定期报告 | 2019-08-01 |
| 2019-08-08 | 753.67 | 未披露 |
更多>>
from April 1, 2019 to June 30,2019
Exercise of stock options, net of repurchases
|
2019-06-30 |
| 2019-03-14 | 753.27 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Exercise of stock options, net of repurchases
Restricted stock grants
|
2018-12-31 |
| 2018-05-14 | 744.57 | 未披露 |
更多>>
From January 1, 2018 to March 31, 2018
Exercise of stock options, net of share settlement
Restricted stock grants
|
2018-03-31 |
| 2018-03-29 | 744.57 | 未披露 | 定期报告 | 2018-03-23 |
| 2018-03-29 | 732.65 | 未披露 |
更多>>
From January 1, 2017 to September 30, 2017
Exchange of preferred stock for common stock
Exercise of stock options, net
Issuance of common stock
|
2017-09-30 |
| 2017-08-14 | 731.24 | 未披露 |
更多>>
On July 20, 2017 the Company sold 354,580 additional shares of common stock at the public offering price of $14.00 per share pursuant to the underwriter’s overallotment option.
|
2017-08-01 |
| 2017-08-14 | 687.03 | 6.70 |
更多>>
From January 1, 2017 to June 30, 2017
Exercise of stock options, net of repurchases
Issuance of common stock, net of issuance costs
|
2017-06-30 |
| 2017-06-27 | 685.70 | 6.70 |
更多>>
1.Common stock offered by us 1,800,000 shares
2.Common stock offered by the selling stockholders 563,873 shares
3.References in this section to the number of shares of our common stock outstanding after this offering are based on 5,057,030 shares of our common stock issued and outstanding as of June 14, 2017
|
2017-06-27 |
| 2017-06-19 | 505.70 | 6.70 | 定期报告 | 2017-06-14 |
| 2017-05-31 | 500.30 | 6.70 |
更多>>
From January 1, 2017 to March 31, 2017
Issuance of common stock
|
2017-03-31 |
From April 1,2026 to June 30,2026
Exercise of stock options, net of repurchases (2,669 shares)
Shares received related to tax withholding
From January 1, 2026 to March 31, 2026
Exercise of stock options, net of repurchases (9,338 shares)
Restricted stock grants
From December 31, 2024 to December 31, 2025
Exercise of stock options, net of repurchases (24,223 shares)
Restricted stock grants, net of forfeitures (2,692 shares)
Shares received related to tax withholding
From July 1,2025 to September 30,2025
Exercise of stock options, net of repurchases (7,738 shares)
Restricted stock forfeitures
From April 1, 2025 to June 30, 2025
Exercise of stock options, net of repurchases (4,132 shares)
Restricted stock grants
From January 1, 2025 to March 31, 2025
Exercise of stock options, net of repurchases (11,895 shares)
Restricted stock grants
From December 31, 2023 to December 31, 2024
Exercise of stock options, net of repurchases (15,918 shares)
Restricted stock grants, net of forfeitures (3,200 shares)
Shares received related to tax withholding
From June July 1,2024 to September 30,2024
Exercise of stock options, net of repurchases (6,063 shares)
Restricted stock award forfeitures
From April 1, 2024 to June 30, 2024
Exercise of stock options, net of repurchases (257 shares)
From January 1, 2024 to March 31, 2024
Exercise of stock options
Shares received related to tax withholding
From January 1, 2023 to December 31, 2023
Exercise of stock options, net of repurchases (11,142 shares)
Shares received related to tax withholding
Purchase of common stock
Restricted stock grants
From July 1, 2023 to September 30, 2023
Exercise of stock options, net of repurchases (3,728 shares)
From April 1, 2023 to June 30, 2023
Exercise of stock options, net of repurchases (2,070 shares)
Purchase of common stock
From January 1, 2023 to March 31, 2023
Exercise of stock options, net of repurchases (1,348 shares)
Shares received related to tax withholding
Purchase of common stock
From December 31, 2021 to December 31, 2022
Restricted stock grants, net of forfeitures (13,750 shares)
Exercise of stock options, net of repurchases (11,912 shares)
Shares received related to tax withholding
From July 1, 2022 to September 30, 2022
Exercise of stock options, net of repurchases (2,734 shares)
From April 1, 2022 to June 30, 2022
Exercise of stock options
Restricted stock award forfeitures
From January 1, 2022 to March 31, 2022
Restricted stock award forfeitures
Vested restricted stock awards settlement
From December 31, 2020 to December 31, 2021
Exercise of stock options, net of repurchases (132,369 shares)
Restricted stock grants
From June 30, 2021 to September 30, 2021
Exercise of stock options, net of repurchases (18,641 shares)
From April 1, 2021 to June 30, 2021
Exercise of stock options
From January 1, 2021 to March 31, 2021
Exercise of stock options, net of repurchases (40,468 shares)
from December 31, 2019 to December 31, 2020
Exercise of stock options, net of repurchases
Restricted stock grants
Purchase of common stock
From April 1, 2020 to June 30, 2020
Purchase of common stock
From December 31, 2019 to March 31, 2020
Exercise of stock options, net of repurchases (20,224 shares)
Purchase of common stock
from December 31, 2018 to December 31, 2019
Exercise of stock options, net of repurchases
Restricted stock grants
from July 1, 2019 to September 30, 2019
Exercise of stock options, net of repurchases
from April 1, 2019 to June 30,2019
Exercise of stock options, net of repurchases
from December 31, 2017 to December 31, 2018
Exercise of stock options, net of repurchases
Restricted stock grants
From January 1, 2018 to March 31, 2018
Exercise of stock options, net of share settlement
Restricted stock grants
From January 1, 2017 to September 30, 2017
Exchange of preferred stock for common stock
Exercise of stock options, net
Issuance of common stock
On July 20, 2017 the Company sold 354,580 additional shares of common stock at the public offering price of $14.00 per share pursuant to the underwriter’s overallotment option.
From January 1, 2017 to June 30, 2017
Exercise of stock options, net of repurchases
Issuance of common stock, net of issuance costs
1.Common stock offered by us 1,800,000 shares
2.Common stock offered by the selling stockholders 563,873 shares
3.References in this section to the number of shares of our common stock outstanding after this offering are based on 5,057,030 shares of our common stock issued and outstanding as of June 14, 2017
From January 1, 2017 to March 31, 2017
Issuance of common stock