股本结构
单位：万股
| 公告日期 | 2026-08-06 | 2026-05-12 | 2026-04-03 | 2026-03-19 | 2025-11-05 | 2025-05-12 |
|---|---|---|---|---|---|---|
| 证券总股本 | 10666.98 | 10489.02 | 10488.82 | 10489.02 | 7333.36 | 3319.16 |
| 普通股本 | 10666.98 | 10489.02 | 10488.82 | 10489.02 | 7333.36 | 3319.16 |
| 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 | 2026-06-30 | 2026-03-31 | 2026-03-20 | 2026-03-16 | 2025-11-05 | 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 |
|---|---|---|---|---|
| 2026-08-06 | 10666.98 | 未披露 |
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From March 31,2026 to June 30,2026
Exercise of pre-funded warrants for common stock
Options exercised
|
2026-06-30 |
| 2026-05-12 | 10489.02 | 未披露 |
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From December 31, 2025 to March 31, 2026
Proceeds from issuance of common stock, net
Cashless exercise of pre-funded warrants for common stock
|
2026-03-31 |
| 2026-04-03 | 10488.82 | 未披露 | 定期报告 | 2026-03-20 |
| 2026-03-19 | 10489.02 | 未披露 | 定期报告 | 2026-03-16 |
| 2025-11-05 | 7333.36 | 未披露 |
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Common Stock offered 40,142,000 shares by the company
|
2025-11-05 |
| 2025-05-12 | 3319.16 | 未披露 |
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From December 31, 2024 to March 31, 2025
Issuance of Restricted Common Stock
|
2025-03-31 |
| 2025-03-27 | 3319.16 | 未披露 | 定期报告 | 2025-03-25 |
| 2024-05-08 | 3017.42 | 未披露 |
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From December 31, 2023 to March 31, 2024
Options exercised for common stock
|
2024-03-31 |
| 2024-03-19 | 3017.42 | 未披露 | 定期报告 | 2024-03-15 |
| 2023-03-23 | 3009.92 | 未披露 |
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From December 31, 2021 to December 31, 2022
ATM offering, net
Net exercise -Prefunded warrants
Warrants exercised
Share exchange -Prefunded warrants, net of fees
Options exercised
|
2022-12-31 |
| 2022-11-10 | 3009.92 | 未披露 | 定期报告 | 2022-11-07 |
| 2022-11-10 | 2864.20 | 未披露 |
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From June 30, 2022 to September 30, 2022
Warrant exercised for cash
Options exercised for cash
Share exchange – Pre-funded warrants, net of fees
|
2022-09-30 |
| 2022-08-11 | 3006.05 | 未披露 | 定期报告 | 2022-08-09 |
| 2022-08-11 | 3002.46 | 未披露 |
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From March 31, 2022 to June 30, 2022
Warrant exercised for cash
Options exercised for cash
ATM offering, net of offering costs
|
2022-06-30 |
| 2022-05-05 | 2999.08 | 未披露 | 定期报告 | 2022-05-02 |
| 2022-04-07 | 2943.26 | 未披露 | 定期报告 | 2022-04-05 |
| 2022-05-05 | 2940.28 | 未披露 |
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From December 31, 2021 to March 31, 2022
ATM offering, net
Warrant exercised for cash
Options exercised for cash
|
2022-03-31 |
| 2022-03-25 | 2936.95 | 未披露 | 定期报告 | 2022-03-21 |
| 2022-03-25 | 2774.01 | 未披露 |
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From December 31, 2020 to December 31, 2021
Equity offering, net
ATM offering, net
Warrants exercised
Options exercised
|
2021-12-31 |
| 2021-12-13 | 2772.61 | 未披露 |
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1.Common stock offered by company 8,823,530 shares. The Underwriters were granted an option for a period of 30 days to purchase from the Company up to an additional 1,323,529 shares of Common Stock.
2.The number of shares of common stock to be outstanding after this offering is based on 17,579,025 shares of common stock outstanding as of December 7, 2021.
|
2021-12-13 |
| 2021-12-08 | 1757.90 | 未披露 | 定期报告 | 2021-12-07 |
| 2021-11-12 | 1753.08 | 未披露 | 定期报告 | 2021-11-10 |
| 2021-11-12 | 1750.16 | 未披露 |
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From June 30, 2021 to September 30, 2021
Warrant exercised for cash
Options exercised for cash
|
2021-09-30 |
| 2021-08-10 | 1747.30 | 未披露 | 定期报告 | 2021-08-06 |
| 2021-08-10 | 1746.88 | 未披露 |
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From March 31, 2021 to June 30, 2021
Warrant exercised for cash
Options exercised for cash
ATM offering, net of offering costs
|
2021-06-30 |
| 2021-05-20 | 1674.73 | 未披露 | 定期报告 | 2021-05-20 |
| 2021-05-12 | 1679.62 | 未披露 | 定期报告 | 2021-05-07 |
| 2021-05-12 | 1674.81 | 未披露 |
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from December 31, 2020 to March 31, 2021
Warrants exercised for cash
Options exercised for cash
|
2021-03-31 |
| 2021-03-31 | 1674.73 | 未披露 | 定期报告 | 2021-03-22 |
| 2021-03-24 | 1674.59 | 未披露 | 定期报告 | 2021-03-15 |
| 2021-03-24 | 1633.29 | 未披露 |
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from December 31, 2019 to December 31, 2020
Equity offering, net
Warrants exercised
Cashless exercise of warrants
Options exercised
Cashless exercise of options
|
2020-12-31 |
| 2020-11-12 | 1624.15 | 未披露 | 定期报告 | 2020-11-09 |
| 2020-11-12 | 1618.93 | 未披露 |
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From June 30, 2020 to September 30, 2020
Warrant exercised for cash
Cashless warrant exercise
Options exercised
Cashless option exercised
|
2020-09-30 |
| 2020-08-12 | 1602.39 | 未披露 | 定期报告 | 2020-08-05 |
| 2020-08-12 | 1585.19 | 未披露 |
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From March 31, 2020 to June 30, 2020
Warrant exercised for cash
Cashless warrant exercise
Options exercised
ATM offering, net of offering costs
|
2020-06-30 |
| 2020-05-15 | 1519.81 | 未披露 | 定期报告 | 2020-05-13 |
| 2020-05-15 | 1494.07 | 未披露 |
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From December 31, 2019 to March 31, 2020
Warrants exercised for cash
Cashless warrant exercise
Options exercised
|
2020-03-31 |
| 2020-03-26 | 1493.98 | 未披露 | 定期报告 | 2020-03-26 |
| 2020-01-31 | 1467.35 | 未披露 | 定期报告 | 2020-01-30 |
| 2020-01-31 | 1453.97 | 未披露 | 定期报告 | 2020-01-15 |
| 2019-12-06 | 1421.68 | 未披露 | 定期报告 | 2019-12-06 |
| 2019-12-03 | 1038.34 | 未披露 | 定期报告 | 2019-12-02 |
| 2019-11-13 | 1027.53 | 未披露 | 定期报告 | 2019-11-08 |
| 2019-10-24 | 1121.32 | 未披露 | 定期报告 | 2019-10-10 |
| 2019-11-13 | 993.76 | 未披露 |
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from July 1, 2019 to September 30, 2019
Purchase of common stock
Warrants exercised
|
2019-09-30 |
| 2019-08-12 | 3887.86 | 未披露 | 定期报告 | 2019-08-05 |
| 2019-08-09 | 1254.99 | 未披露 | 定期报告 | 2019-06-30 |
| 2019-08-12 | 3098.07 | 未披露 | 定期报告 | 2019-03-31 |
| 2019-02-13 | 3026.64 | 未披露 | 定期报告 | 2019-02-13 |
| 2019-01-09 | 2976.42 | 未披露 | 定期报告 | 2019-01-08 |
| 2019-01-09 | 2976.42 | 未披露 | 定期报告 | 2019-01-02 |
| 2019-02-13 | 2976.42 | 未披露 |
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from September 30, 2018 to December 31, 2018
Conversion of Notes and accrued interest
Equity units issued for cash
|
2018-12-31 |
| 2018-10-23 | 2692.60 | 未披露 | 定期报告 | 2018-10-19 |
| 2018-09-28 | 1254.99 | 未披露 |
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from June 30, 2017 to June 30, 2018
Issuance of restricted common stock
Issuance of common stock for cashless exercises of warrants from consultants and Series A Preferred Stock warrant holder
|
2018-06-30 |
| 2018-05-14 | 1254.89 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-02-12 | 1254.76 | 未披露 | 定期报告 | 2018-02-12 |
| 2017-11-14 | 1254.51 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-09-28 | 1254.51 | 未披露 | 定期报告 | 2017-09-28 |
| 2017-09-28 | 1252.84 | 未披露 |
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from June 30, 2016 to June 30, 2017
Issuance of restricted common stock
Issuance of common stock for cashless exercises of warrants from consultants and Series A Preferred Stock warrant holder
|
2017-06-30 |
| 2017-05-15 | 1203.99 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-02-10 | 1203.59 | 未披露 | 定期报告 | 2016-12-31 |
| 2016-12-30 | 1203.50 | 未披露 | 定期报告 | 2016-12-23 |
| 2016-11-10 | 1203.59 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-09-09 | 1203.50 | 未披露 |
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From June 30, 2015 to June 30, 2016
Issuance of common stock for cashless exercises of warrants from consultants and Series A Preferred Stock warrant holder
Conversion of Class A Preferred Stock to Common Stock
|
2016-06-30 |
| 2016-05-09 | 1201.92 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-02-05 | 1199.91 | 未披露 | 定期报告 | 2015-12-31 |
| 2015-11-06 | 1155.21 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-11-27 | 1154.46 | 未披露 | 定期报告 | 2015-11-04 |
| 2015-10-02 | 1101.42 | 7.17 | 定期报告 | 2015-10-02 |
From March 31,2026 to June 30,2026
Exercise of pre-funded warrants for common stock
Options exercised
From December 31, 2025 to March 31, 2026
Proceeds from issuance of common stock, net
Cashless exercise of pre-funded warrants for common stock
Common Stock offered 40,142,000 shares by the company
From December 31, 2024 to March 31, 2025
Issuance of Restricted Common Stock
From December 31, 2023 to March 31, 2024
Options exercised for common stock
From December 31, 2021 to December 31, 2022
ATM offering, net
Net exercise -Prefunded warrants
Warrants exercised
Share exchange -Prefunded warrants, net of fees
Options exercised
From June 30, 2022 to September 30, 2022
Warrant exercised for cash
Options exercised for cash
Share exchange – Pre-funded warrants, net of fees
From March 31, 2022 to June 30, 2022
Warrant exercised for cash
Options exercised for cash
ATM offering, net of offering costs
From December 31, 2021 to March 31, 2022
ATM offering, net
Warrant exercised for cash
Options exercised for cash
From December 31, 2020 to December 31, 2021
Equity offering, net
ATM offering, net
Warrants exercised
Options exercised
1.Common stock offered by company 8,823,530 shares. The Underwriters were granted an option for a period of 30 days to purchase from the Company up to an additional 1,323,529 shares of Common Stock.
2.The number of shares of common stock to be outstanding after this offering is based on 17,579,025 shares of common stock outstanding as of December 7, 2021.
From June 30, 2021 to September 30, 2021
Warrant exercised for cash
Options exercised for cash
From March 31, 2021 to June 30, 2021
Warrant exercised for cash
Options exercised for cash
ATM offering, net of offering costs
from December 31, 2020 to March 31, 2021
Warrants exercised for cash
Options exercised for cash
from December 31, 2019 to December 31, 2020
Equity offering, net
Warrants exercised
Cashless exercise of warrants
Options exercised
Cashless exercise of options
From June 30, 2020 to September 30, 2020
Warrant exercised for cash
Cashless warrant exercise
Options exercised
Cashless option exercised
From March 31, 2020 to June 30, 2020
Warrant exercised for cash
Cashless warrant exercise
Options exercised
ATM offering, net of offering costs
From December 31, 2019 to March 31, 2020
Warrants exercised for cash
Cashless warrant exercise
Options exercised
from July 1, 2019 to September 30, 2019
Purchase of common stock
Warrants exercised
from September 30, 2018 to December 31, 2018
Conversion of Notes and accrued interest
Equity units issued for cash
from June 30, 2017 to June 30, 2018
Issuance of restricted common stock
Issuance of common stock for cashless exercises of warrants from consultants and Series A Preferred Stock warrant holder
from June 30, 2016 to June 30, 2017
Issuance of restricted common stock
Issuance of common stock for cashless exercises of warrants from consultants and Series A Preferred Stock warrant holder
From June 30, 2015 to June 30, 2016
Issuance of common stock for cashless exercises of warrants from consultants and Series A Preferred Stock warrant holder
Conversion of Class A Preferred Stock to Common Stock