股本结构
单位：万股
| 公告日期 | 2025-11-12 | 2025-10-20 | 2025-11-12 | 2025-08-11 | 2025-07-31 | 2025-07-24 |
|---|---|---|---|---|---|---|
| 证券总股本 | 208.54 | 208.13 | 180.03 | 158.48 | 153.82 | 3076.45 |
| 普通股本 | 208.54 | 208.13 | 180.03 | 158.48 | 153.82 | 3076.45 |
| 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 | 2025-11-11 | 2025-10-14 | 2025-09-30 | 2025-08-11 | 2025-08-05 | 2025-07-23 |
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 | 208.54 | 未披露 | 定期报告 | 2025-11-11 |
| 2025-10-20 | 208.13 | 未披露 | 定期报告 | 2025-10-14 |
| 2025-11-12 | 180.03 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Reverse Stock Split fractional share adjustment
Share-Based Payments to Vendors
Issuance of shares of common stock related to equity line of credit purchase agreement
|
2025-09-30 |
| 2025-08-11 | 158.48 | 未披露 | 定期报告 | 2025-08-11 |
| 2025-07-31 | 153.82 | 未披露 |
更多>>
a 1-for-20 reverse stock split of the Company's common stock
|
2025-08-05 |
| 2025-07-24 | 3076.45 | 未披露 | 定期报告 | 2025-07-23 |
| 2025-07-24 | 3052.45 | 未披露 | 定期报告 | 2025-07-21 |
| 2025-07-15 | 2962.70 | 未披露 | 定期报告 | 2025-07-03 |
| 2025-07-09 | 2940.70 | 未披露 | 定期报告 | 2025-06-30 |
| 2025-05-12 | 2348.16 | 未披露 | 定期报告 | 2025-05-12 |
| 2025-05-12 | 2239.75 | 未披露 |
更多>>
From January 1, 2025 to March 31, 2025
Issuance of shares of common stock and pre-funded warrants in March Registered Direct Offering, net of $208,580 cash issuance costs
Pre-funded Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock in January Registered Direct Offering, net of $400,750 cash issuance costs
|
2025-03-31 |
| 2025-03-17 | 2204.25 | 未披露 | 定期报告 | 2025-03-17 |
| 2025-03-10 | 2176.25 | 未披露 |
更多>>
Common Stock Offered 2,150,000 shares by the company
|
2025-03-10 |
| 2025-03-10 | 1961.25 | 未披露 | 定期报告 | 2025-03-06 |
| 2025-01-31 | 1953.37 | 未披露 | 定期报告 | 2025-01-15 |
| 2025-01-07 | 1949.37 | 未披露 |
更多>>
Common Stock offered 2,463,058 shares by the company
|
2025-01-07 |
| 2025-03-17 | 1703.07 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock in At-the-Market sales agreement, net of $209,305 cash issuance costs
|
2024-12-31 |
| 2024-11-12 | 1689.25 | 未披露 | 定期报告 | 2024-11-12 |
| 2024-11-12 | 1677.04 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Issuance of shares of common stock in At-the-Market sales agreement, net of $51,455 cash issuance costs
Share-Based Payments to Vendors
|
2024-09-30 |
| 2024-08-08 | 1624.51 | 未披露 | 定期报告 | 2024-08-08 |
| 2024-08-08 | 1599.62 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Share-Based Payments to Vendors
Issuance of shares of common stock in At-the-Market sales agreement, net of $10,601 cash issuance costs
|
2024-06-30 |
| 2024-05-14 | 1584.31 | 未披露 | 定期报告 | 2024-05-14 |
| 2024-04-29 | 1582.31 | 未披露 | 定期报告 | 2024-04-26 |
| 2024-05-14 | 1575.71 | 未披露 |
更多>>
From January 1, 2024 to March 15, 2024
Share-Based Payments to Vendors
Issuance of shares of common stock in At-the-Market sales agreement, net of $135,741 cash issuance costs
Warrant Exercise
|
2024-03-15 |
| 2024-03-15 | 1446.82 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Cashless Warrant Exercise
Issuance of shares of common stock in At-the-Market sales agreement, net of $222,161 cash issuance costs
Pre-funded Warrant Exercise
Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $456,314 cash issuance costs
|
2023-12-31 |
| 2023-11-13 | 1376.80 | 未披露 | 定期报告 | 2023-11-13 |
| 2023-08-11 | 1300.51 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $456,314 cash issuance costs
Pre-funded Warrant Exercise
|
2023-06-30 |
| 2023-07-13 | 1293.91 | 未披露 | 定期报告 | 2023-06-01 |
| 2023-05-17 | 1227.36 | 未披露 |
更多>>
Common Stock Offered 601,851 shares by the company
|
2023-05-18 |
| 2023-05-12 | 1167.18 | 未披露 |
更多>>
From January 1, 2023 to March 31, 2023
Share-Based Payments to Vendors
|
2023-03-31 |
| 2023-03-15 | 1163.58 | 未披露 | 定期报告 | 2023-03-15 |
| 2023-03-15 | 1162.76 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Cashless Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $529,805 cash issuance costs
Pre-funded Warrant Exercise
|
2022-12-31 |
| 2022-11-10 | 1159.26 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Share-Based Payments to Vendors
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $529,805 cash issuance costs
Cashless Warrant Exercise
Pre-funded Warrant Exercise
|
2022-09-30 |
| 2022-09-23 | 1155.66 | 未披露 | 定期报告 | 2022-09-01 |
| 2022-07-27 | 1142.24 | 未披露 |
更多>>
1.Common Stock Offered 1,159,211 shares.
2.The number of shares of common stock to be outstanding after this offering is based on 10,263,202 shares of common stock outstanding as of March 31, 2022
|
2022-07-27 |
| 2022-05-11 | 1026.32 | 未披露 | 定期报告 | 2022-03-31 |
| 2022-03-16 | 1023.32 | 未披露 | 定期报告 | 2022-03-15 |
| 2021-11-12 | 1021.58 | 未披露 | 定期报告 | 2021-11-11 |
| 2021-11-12 | 1012.69 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Share-Based Payments to Vendors
|
2021-09-30 |
| 2021-08-13 | 1011.92 | 未披露 | 定期报告 | 2021-08-13 |
| 2021-08-13 | 991.62 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Share-Based Compensation
Corporate Conversion
Initial Public Offering, net of $2,452,868 issuance costs
|
2021-06-30 |
| 2021-06-29 | 991.62 | 未披露 |
更多>>
1.On June 29, 2021,the closing of its previously announced underwritten initial public offering of 2,875,000 newly-issued shares of common stock, including the full exercise by the underwriters of their option to purchase 375,000 additional shares of common stock, at a price to the public of $6.00 per share.
|
2021-06-29 |
| 2021-06-28 | 954.12 | 未披露 |
更多>>
1.Common stock offered by company 2,500,000 shares
2.The 9,541,159 shares of common stock to be outstanding after this offering is based on 6,925,454 shares of common stock outstanding as of May 25, 2021
|
2021-06-25 |
From June 30, 2025 to September 30, 2025
Reverse Stock Split fractional share adjustment
Share-Based Payments to Vendors
Issuance of shares of common stock related to equity line of credit purchase agreement
a 1-for-20 reverse stock split of the Company's common stock
From January 1, 2025 to March 31, 2025
Issuance of shares of common stock and pre-funded warrants in March Registered Direct Offering, net of $208,580 cash issuance costs
Pre-funded Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock in January Registered Direct Offering, net of $400,750 cash issuance costs
Common Stock Offered 2,150,000 shares by the company
Common Stock offered 2,463,058 shares by the company
From December 31, 2023 to December 31, 2024
Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock in At-the-Market sales agreement, net of $209,305 cash issuance costs
From June 30, 2024 to September 30, 2024
Issuance of shares of common stock in At-the-Market sales agreement, net of $51,455 cash issuance costs
Share-Based Payments to Vendors
From March 31, 2024 to June 30, 2024
Share-Based Payments to Vendors
Issuance of shares of common stock in At-the-Market sales agreement, net of $10,601 cash issuance costs
From January 1, 2024 to March 15, 2024
Share-Based Payments to Vendors
Issuance of shares of common stock in At-the-Market sales agreement, net of $135,741 cash issuance costs
Warrant Exercise
From December 31, 2022 to December 31, 2023
Cashless Warrant Exercise
Issuance of shares of common stock in At-the-Market sales agreement, net of $222,161 cash issuance costs
Pre-funded Warrant Exercise
Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $456,314 cash issuance costs
From March 31, 2023 to June 30, 2023
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $456,314 cash issuance costs
Pre-funded Warrant Exercise
Common Stock Offered 601,851 shares by the company
From January 1, 2023 to March 31, 2023
Share-Based Payments to Vendors
From December 31, 2021 to December 31, 2022
Cashless Warrant Exercise
Share-Based Payments to Vendors
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $529,805 cash issuance costs
Pre-funded Warrant Exercise
From June 30, 2022 to September 30, 2022
Share-Based Payments to Vendors
Issuance of shares of common stock and pre-funded warrants in registered direct offering, net of $529,805 cash issuance costs
Cashless Warrant Exercise
Pre-funded Warrant Exercise
1.Common Stock Offered 1,159,211 shares.
2.The number of shares of common stock to be outstanding after this offering is based on 10,263,202 shares of common stock outstanding as of March 31, 2022
From June 30, 2021 to September 30, 2021
Share-Based Payments to Vendors
From March 31, 2021 to June 30, 2021
Share-Based Compensation
Corporate Conversion
Initial Public Offering, net of $2,452,868 issuance costs
1.On June 29, 2021,the closing of its previously announced underwritten initial public offering of 2,875,000 newly-issued shares of common stock, including the full exercise by the underwriters of their option to purchase 375,000 additional shares of common stock, at a price to the public of $6.00 per share.
1.Common stock offered by company 2,500,000 shares
2.The 9,541,159 shares of common stock to be outstanding after this offering is based on 6,925,454 shares of common stock outstanding as of May 25, 2021