股本结构
单位：万股
| 公告日期 | 2024-03-13 | 2024-03-05 | 2024-03-13 | 2023-11-02 | 2023-11-02 | 2023-08-02 |
|---|---|---|---|---|---|---|
| 证券总股本 | 908.75 | 908.48 | 908.34 | 907.58 | 907.40 | 906.55 |
| 普通股本 | 908.75 | 908.48 | 908.34 | 907.58 | 907.40 | 906.55 |
| 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 | 2024-03-11 | 2024-03-04 | 2023-12-31 | 2023-10-31 | 2023-09-30 | 2023-07-31 |
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 |
|---|---|---|---|---|
| 2024-03-13 | 908.75 | 未披露 | 定期报告 | 2024-03-11 |
| 2024-03-05 | 908.48 | 未披露 | 定期报告 | 2024-03-04 |
| 2024-03-13 | 908.34 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Issuance of common stock through exercise of stock options
Vesting of restricted stock
|
2023-12-31 |
| 2023-11-02 | 907.58 | 未披露 | 定期报告 | 2023-10-31 |
| 2023-11-02 | 907.40 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Vesting of restricted stock
|
2023-09-30 |
| 2023-08-02 | 906.55 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-08-02 | 906.33 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Issuance of common stock through exercise of stock options
Vesting of restricted stock
|
2023-06-30 |
| 2023-05-04 | 902.94 | 未披露 | 定期报告 | 2023-05-03 |
| 2023-05-04 | 902.23 | 未披露 |
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From December 31, 2022 to March 31, 2023
Issuance of common stock through exercise of stock options
Vesting of restricted stock
|
2023-03-31 |
| 2023-03-21 | 901.66 | 未披露 | 定期报告 | 2023-03-16 |
| 2023-03-21 | 892.58 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Vesting of restricted stock
Issuance of common stock through exercise of stock options
Issuance of common stock in exchange for services
|
2022-12-31 |
| 2022-12-30 | 891.84 | 未披露 | 定期报告 | 2022-12-29 |
| 2022-11-08 | 876.10 | 未披露 | 定期报告 | 2022-11-07 |
| 2022-11-08 | 888.76 | 未披露 |
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From June 30, 2022 to September 30, 2022
Issuance of common stock through exercise of stock options
Vesting of restricted stock units
|
2022-09-30 |
| 2022-08-04 | 888.06 | 未披露 | 定期报告 | 2022-08-03 |
| 2022-08-05 | 887.47 | 未披露 | 定期报告 | 2022-07-28 |
| 2022-08-04 | 887.37 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Vesting of restricted stock units
Issuance of common stock through exercise of stock options
Issuance of common stock in exchange for services
|
2022-06-30 |
| 2022-05-10 | 881.80 | 未披露 | 定期报告 | 2022-05-09 |
| 2022-04-14 | 881.80 | 未披露 | 定期报告 | 2022-04-01 |
| 2022-05-10 | 881.43 | 未披露 |
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From January 1, 2022 to March 31, 2022
Share-based compensation expense
Issuance of common stock through exercise of stock options
|
2022-03-31 |
| 2022-03-22 | 881.14 | 未披露 | 定期报告 | 2022-03-18 |
| 2022-03-22 | 873.35 | 未披露 |
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From December 31, 2020 to December 31, 2021
Share-based compensation expense
Conversion of redeemable convertible preferred stock into common stock upon initial public offering
Conversion of principal and accrued interest of convertible notes and bridge notes into common stock upon initial public offering
Issuance of common stock in connection with initial public offering
Issuance of common stock in connection with public offering over-allotment option exercise
Issuance of common stock in connection with private placement
Issuance of common stock in exchange for services
Issuance of common stock through exercise of stock options
Issuance of common stock through exercise of warrants
|
2021-12-31 |
| 2021-12-14 | 872.95 | 未披露 | 定期报告 | 2021-12-09 |
| 2021-11-04 | 699.68 | 未披露 | 定期报告 | 2021-11-01 |
| 2021-11-04 | 696.58 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Issuance of common stock in connection with public offering over-allotment option exercise
Issuance of common stock in exchange for services
Issuance of common stock through exercise of stock options
Issuance of common stock through exercise of warrants
Share-based compensation expense
|
2021-09-30 |
| 2021-08-10 | 692.26 | 未披露 | 定期报告 | 2021-08-06 |
| 2021-07-01 | 683.00 | 未披露 |
更多>>
1.On June 30, 2021, the underwriters of the IPO exercised their over-allotment option in full, and the closing of the issuance and sale of the additional 337,500 Shares occurred on July 1, 2021, generating gross proceeds of $2,700,000.
|
2021-07-01 |
| 2021-08-10 | 656.57 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Conversion of redeemable convertible preferred stock into common stock upon initial public offering
Conversion of principal and accrued interest of convertible notes and bridge notes into common stock upon initial public offering
Issuance of common stock in connection with public offering
Issuance of common stock through exercise of stock options
|
2021-06-30 |
| 2021-06-18 | 649.25 | 未披露 |
更多>>
1.Common stock offered by company 2,250,000 shares
2.The number of shares of common stock to be outstanding after this offering gives effect to the 1-for-5.545 reverse stock split and is based on 936,213 shares of company's common stock outstanding as of March 31, 2021
|
2021-06-17 |
From December 31, 2022 to December 31, 2023
Issuance of common stock through exercise of stock options
Vesting of restricted stock
From June 30, 2023 to September 30, 2023
Vesting of restricted stock
From March 31, 2023 to June 30, 2023
Issuance of common stock through exercise of stock options
Vesting of restricted stock
From December 31, 2022 to March 31, 2023
Issuance of common stock through exercise of stock options
Vesting of restricted stock
From December 31, 2021 to December 31, 2022
Vesting of restricted stock
Issuance of common stock through exercise of stock options
Issuance of common stock in exchange for services
From June 30, 2022 to September 30, 2022
Issuance of common stock through exercise of stock options
Vesting of restricted stock units
From March 31, 2022 to June 30, 2022
Vesting of restricted stock units
Issuance of common stock through exercise of stock options
Issuance of common stock in exchange for services
From January 1, 2022 to March 31, 2022
Share-based compensation expense
Issuance of common stock through exercise of stock options
From December 31, 2020 to December 31, 2021
Share-based compensation expense
Conversion of redeemable convertible preferred stock into common stock upon initial public offering
Conversion of principal and accrued interest of convertible notes and bridge notes into common stock upon initial public offering
Issuance of common stock in connection with initial public offering
Issuance of common stock in connection with public offering over-allotment option exercise
Issuance of common stock in connection with private placement
Issuance of common stock in exchange for services
Issuance of common stock through exercise of stock options
Issuance of common stock through exercise of warrants
From June 30, 2021 to September 30, 2021
Issuance of common stock in connection with public offering over-allotment option exercise
Issuance of common stock in exchange for services
Issuance of common stock through exercise of stock options
Issuance of common stock through exercise of warrants
Share-based compensation expense
1.On June 30, 2021, the underwriters of the IPO exercised their over-allotment option in full, and the closing of the issuance and sale of the additional 337,500 Shares occurred on July 1, 2021, generating gross proceeds of $2,700,000.
From March 31, 2021 to June 30, 2021
Conversion of redeemable convertible preferred stock into common stock upon initial public offering
Conversion of principal and accrued interest of convertible notes and bridge notes into common stock upon initial public offering
Issuance of common stock in connection with public offering
Issuance of common stock through exercise of stock options
1.Common stock offered by company 2,250,000 shares
2.The number of shares of common stock to be outstanding after this offering gives effect to the 1-for-5.545 reverse stock split and is based on 936,213 shares of company's common stock outstanding as of March 31, 2021