股本结构
单位：万股
| 公告日期 | 2025-11-12 | 2025-11-12 | 2025-08-01 | 2025-08-01 | 2025-05-02 | 2025-05-02 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4124.70 | 4124.65 | 4074.66 | 4074.38 | 4025.75 | 4024.75 |
| 普通股本 | 4124.70 | 4124.65 | 4074.66 | 4074.38 | 4025.75 | 4024.75 |
| 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 | 2025-10-31 | 2025-09-30 | 2025-07-25 | 2025-06-30 | 2025-04-25 | 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 |
|---|---|---|---|---|
| 2025-11-12 | 4124.70 | 未披露 | 定期报告 | 2025-10-31 |
| 2025-11-12 | 4124.65 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
|
2025-09-30 |
| 2025-08-01 | 4074.66 | 未披露 | 定期报告 | 2025-07-25 |
| 2025-08-01 | 4074.38 | 未披露 |
更多>>
March 31, 2025 to June 30, 2025
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
|
2025-06-30 |
| 2025-05-02 | 4025.75 | 未披露 | 定期报告 | 2025-04-25 |
| 2025-05-02 | 4024.75 | 未披露 |
更多>>
From January 1, 2025 to March 31, 2025
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
Issuance of common stock upon vesting of restricted stock units
|
2025-03-31 |
| 2025-04-08 | 4024.75 | 未披露 | 定期报告 | 2025-03-25 |
| 2025-04-08 | 4023.75 | 未披露 | 定期报告 | 2025-03-15 |
| 2025-02-25 | 3979.64 | 未披露 | 定期报告 | 2025-02-14 |
| 2025-02-25 | 3978.60 | 未披露 |
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From December 31, 2023 to December 31, 2024
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
|
2024-12-31 |
| 2024-11-01 | 3948.79 | 未披露 |
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From June 30, 2024 to September 30, 2024
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
|
2024-09-30 |
| 2024-08-02 | 3915.26 | 未披露 | 定期报告 | 2024-07-31 |
| 2024-08-02 | 3915.19 | 未披露 |
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From March 31, 2024 to June 30, 2024
Issuance of common stock upon exercise of stock options
Issuance of common stock upon vesting of restricted stock units
|
2024-06-30 |
| 2024-05-03 | 3881.58 | 未披露 | 定期报告 | 2024-04-30 |
| 2024-05-03 | 3881.22 | 未披露 |
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From January 1, 2024 to March 31, 2024
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
|
2024-03-31 |
| 2024-04-05 | 3881.18 | 未披露 | 定期报告 | 2024-03-20 |
| 2024-04-05 | 3880.94 | 未披露 | 定期报告 | 2024-03-15 |
| 2024-02-27 | 3853.74 | 未披露 | 定期报告 | 2024-02-19 |
| 2024-02-27 | 3851.64 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
|
2023-12-31 |
| 2023-11-03 | 3830.81 | 未披露 | 定期报告 | 2023-10-31 |
| 2023-11-03 | 3830.14 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
|
2023-09-30 |
| 2023-08-04 | 3802.77 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-08-04 | 3801.67 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
|
2023-06-30 |
| 2023-05-08 | 3774.81 | 未披露 | 定期报告 | 2023-04-30 |
| 2023-05-08 | 3773.07 | 未披露 |
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From January 1, 2023 to March 31, 2023
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
|
2023-03-31 |
| 2023-04-04 | 3772.96 | 未披露 | 定期报告 | 2023-03-23 |
| 2023-04-04 | 3772.08 | 未披露 | 定期报告 | 2023-03-01 |
| 2023-03-01 | 3764.85 | 未披露 | 定期报告 | 2023-02-21 |
| 2023-03-01 | 3755.56 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
|
2022-12-31 |
| 2022-11-08 | 3740.92 | 未披露 | 定期报告 | 2022-10-28 |
| 2022-11-08 | 3740.80 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Issuance of common stock upon exercise of stock options
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
|
2022-09-30 |
| 2022-08-08 | 3726.85 | 未披露 | 定期报告 | 2022-07-29 |
| 2022-08-08 | 3726.60 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
|
2022-06-30 |
| 2022-05-09 | 3711.66 | 未披露 | 定期报告 | 2022-04-30 |
| 2022-04-15 | 3709.98 | 未披露 | 定期报告 | 2022-04-11 |
| 2022-05-09 | 3709.84 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
|
2022-03-31 |
| 2022-04-15 | 3704.54 | 未披露 | 定期报告 | 2022-03-02 |
| 2022-03-01 | 3701.89 | 未披露 | 定期报告 | 2022-02-23 |
| 2022-03-01 | 3693.18 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Issuance of common stock upon vesting of restricted stock unit
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
|
2021-12-31 |
| 2021-11-09 | 3683.87 | 未披露 | 定期报告 | 2021-10-31 |
| 2021-11-09 | 3682.04 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
|
2021-09-30 |
| 2021-08-10 | 3669.02 | 未披露 | 定期报告 | 2021-07-30 |
| 2021-08-10 | 3658.06 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
|
2021-06-30 |
| 2021-05-12 | 3624.78 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-05-12 | 3580.37 | 未披露 |
更多>>
From December 31, 2020 To March 31, 2021
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
|
2021-03-31 |
| 2021-04-09 | 3568.99 | 未披露 | 定期报告 | 2021-03-29 |
| 2021-03-15 | 3568.99 | 未披露 | 定期报告 | 2021-03-04 |
| 2021-04-09 | 3568.99 | 未披露 | 定期报告 | 2021-02-26 |
| 2021-03-15 | 3569.38 | 未披露 |
更多>>
from December 31, 2019 to December 31, 2020
Issuance of Series C-1 convertible preferred stock upon exercise of warrants
Conversion of convertible preferred stock into common stock
Conversion of 2020 Notes into common stock
Issuance of common stock upon initial public offering, net of issuance costs and underwriting discount of $17,108
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
|
2020-12-31 |
| 2020-11-13 | 3566.90 | 未披露 | 定期报告 | 2020-10-30 |
| 2020-10-01 | 3392.54 | 未披露 |
更多>>
1.Common stock offered by the company 10,000,000 shares.
|
2020-10-01 |
| 2020-11-13 | 380.18 | 1779.70 |
更多>>
From June 30, 2020 to September 30, 2020
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
|
2020-09-30 |
| 2018-02-01 | 2234.93 | 未披露 | 定期报告 | 2018-01-31 |
| 2018-02-01 | 2234.77 | 未披露 | 定期报告 | 2017-12-31 |
| 2018-04-17 | 386.18 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Common stock issued for cash and warrants, net of offering costs
Common stock issued upon conversion of debt and accrued interest (which includes the convesion of $60,000 of related party debt and accrued interest)
Common stock issued to placement agent
Common stock issued for service
Rounding due to reverse stock split
|
2017-12-31 |
| 2017-11-14 | 386.16 | 未披露 |
更多>>
From December 31, 2016 To October 13, 2017
Common stock issued upon conversion of debt and accrued interest
Common stock issued for cash and warrants, net of offering costs
Common stock issued to placement agent
Common stock issued upon conversion of related party debt and accrued interest
Issuance of common stock to consultants for services
Rounding due to reverse stock split
All common stock and per-common stock figures in this prospectus have been adjusted to reflect a 1-for-8 reverse stock split of our common stock. On October 10, 2017, the Company's Board of Directors approved an amendment to the Company's Fourth Amended and Restated Certificate of Incorporation to effectuate a 1-for-8 reclassification, or reverse stock split, of the Company's common stock, to be effective as of October 25, 2017.
|
2017-10-13 |
| 2017-09-22 | 3089.25 | 未披露 | 定期报告 | 2017-08-31 |
| 2017-08-14 | 3070.44 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Common stock issued upon conversion of debt and accrued interest
Common stock issued for cash and warrants
Common stock issued to placement agent
Common stock issued upon conversion of related party debt and accrued interest
Issuance of common stock to consultants for services
|
2017-06-30 |
| 2017-09-15 | 2565.94 | 未披露 | 定期报告 | 2017-04-17 |
| 2017-09-15 | 2400.65 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Common stock issued for cash and warrants, net of offering costs
Common stock issued upon conversion of debt and accrued interest
Common stock issued to placement agent
Common stock issued for service
|
2016-12-31 |
From June 30, 2025 to September 30, 2025
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
March 31, 2025 to June 30, 2025
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
From January 1, 2025 to March 31, 2025
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
Issuance of common stock upon vesting of restricted stock units
From December 31, 2023 to December 31, 2024
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
From June 30, 2024 to September 30, 2024
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
From March 31, 2024 to June 30, 2024
Issuance of common stock upon exercise of stock options
Issuance of common stock upon vesting of restricted stock units
From January 1, 2024 to March 31, 2024
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
From December 31, 2022 to December 31, 2023
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
From June 30, 2023 to September 30, 2023
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to employee stock purchase plan
From March 31, 2023 to June 30, 2023
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
From January 1, 2023 to March 31, 2023
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
From December 31, 2021 to December 31, 2022
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
From June 30, 2022 to September 30, 2022
Issuance of common stock upon exercise of stock options
Issuance of common stock upon vesting of restricted stock units
Issuance of shares pursuant to Employee Stock Purchase Plan
From March 31, 2022 to June 30, 2022
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
From January 1, 2022 to March 31, 2022
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
From December 31, 2020 to December 31, 2021
Issuance of common stock upon vesting of restricted stock unit
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
From June 30, 2021 to September 30, 2021
Issuance of common stock upon vesting of restricted stock units
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
From March 31, 2021 to June 30, 2021
Issuance of common stock upon exercise of stock options
Issuance of shares pursuant to Employee Stock Purchase Plan
From December 31, 2020 To March 31, 2021
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
from December 31, 2019 to December 31, 2020
Issuance of Series C-1 convertible preferred stock upon exercise of warrants
Conversion of convertible preferred stock into common stock
Conversion of 2020 Notes into common stock
Issuance of common stock upon initial public offering, net of issuance costs and underwriting discount of $17,108
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
1.Common stock offered by the company 10,000,000 shares.
From June 30, 2020 to September 30, 2020
Issuance of common stock upon exercise of stock options
Repurchase of early exercised common stock options
from December 31, 2016 to December 31, 2017
Common stock issued for cash and warrants, net of offering costs
Common stock issued upon conversion of debt and accrued interest (which includes the convesion of $60,000 of related party debt and accrued interest)
Common stock issued to placement agent
Common stock issued for service
Rounding due to reverse stock split
From December 31, 2016 To October 13, 2017
Common stock issued upon conversion of debt and accrued interest
Common stock issued for cash and warrants, net of offering costs
Common stock issued to placement agent
Common stock issued upon conversion of related party debt and accrued interest
Issuance of common stock to consultants for services
Rounding due to reverse stock split
All common stock and per-common stock figures in this prospectus have been adjusted to reflect a 1-for-8 reverse stock split of our common stock. On October 10, 2017, the Company's Board of Directors approved an amendment to the Company's Fourth Amended and Restated Certificate of Incorporation to effectuate a 1-for-8 reclassification, or reverse stock split, of the Company's common stock, to be effective as of October 25, 2017.
from December 31, 2016 to June 30, 2017
Common stock issued upon conversion of debt and accrued interest
Common stock issued for cash and warrants
Common stock issued to placement agent
Common stock issued upon conversion of related party debt and accrued interest
Issuance of common stock to consultants for services
from December 31, 2015 to December 31, 2016
Common stock issued for cash and warrants, net of offering costs
Common stock issued upon conversion of debt and accrued interest
Common stock issued to placement agent
Common stock issued for service