股本结构
单位：万股
| 公告日期 | 2026-04-13 | 2025-12-16 | 2025-09-29 | 2025-07-14 | 2025-07-14 | 2025-04-28 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2478.74 | 2488.74 | 2222.58 | 1955.92 | 1945.92 | 1948.42 |
| 普通股本 | 2478.74 | 2488.74 | 2222.58 | 1955.92 | 1945.92 | 1948.42 |
| 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 | 2026-04-13 | 2025-12-16 | 2025-09-29 | 2025-07-11 | 2025-05-31 | 2025-04-28 |
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 |
|---|---|---|---|---|
| 2026-04-13 | 2478.74 | 未披露 | 定期报告 | 2026-04-13 |
| 2025-12-16 | 2488.74 | 未披露 |
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Common Stock offered 2,661,600 shares by the company
|
2025-12-16 |
| 2025-09-29 | 2222.58 | 未披露 |
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Common Stock offered 2,666,667 shares by the company
|
2025-09-29 |
| 2025-07-14 | 1955.92 | 未披露 | 定期报告 | 2025-07-11 |
| 2025-07-14 | 1945.92 | 未披露 |
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From February 28, 2025 to May 31, 2025
Stock issued in equity offering
|
2025-05-31 |
| 2025-04-28 | 1948.42 | 未披露 |
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Common stock offered 1,925,000 shares by the company
|
2025-04-28 |
| 2025-04-14 | 1755.92 | 未披露 | 定期报告 | 2025-04-14 |
| 2025-04-14 | 1744.92 | 未披露 |
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From November 30, 2024 to February 28, 2025
Stock issued in equity offering
Stock-based compensation
|
2025-02-28 |
| 2025-01-10 | 1755.26 | 未披露 | 定期报告 | 2025-01-10 |
| 2024-10-16 | 1745.26 | 未披露 |
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Securities Offered 1,633,987 shares by the company
|
2024-10-16 |
| 2024-10-16 | 1581.86 | 未披露 | 定期报告 | 2024-10-14 |
| 2024-07-12 | 1581.02 | 未披露 |
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From February 29, 2024 to May 31, 2024
Stock issued from exercise of warrants
Stock issued from exercise of options
|
2024-05-31 |
| 2024-04-09 | 1288.57 | 未披露 | 定期报告 | 2024-04-09 |
| 2024-03-20 | 1267.10 | 未披露 | 定期报告 | 2024-03-12 |
| 2024-04-09 | 1238.77 | 未披露 |
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From November 30, 2023 to February 29, 2024
Stock issued in equity offering
Stock issued from exercise of warrants
|
2024-02-29 |
| 2024-03-06 | 1237.77 | 未披露 | 定期报告 | 2024-02-26 |
| 2024-02-16 | 1232.17 | 未披露 |
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Common stock offered 1,558,443 shares by the company
|
2024-02-16 |
| 2024-02-16 | 1076.32 | 未披露 | 定期报告 | 2024-02-14 |
| 2024-01-12 | 1043.54 | 未披露 | 定期报告 | 2024-01-12 |
| 2024-01-12 | 1031.16 | 未披露 |
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From August 31, 2023 to November 30, 2023
Stock issued in equity offering
Stock issued from exercise of warrants
|
2023-11-30 |
| 2023-11-20 | 1027.66 | 未披露 | 定期报告 | 2023-11-20 |
| 2023-10-02 | 898.09 | 未披露 |
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Securities Offered 889,272 share by the company
|
2023-10-03 |
| 2023-05-10 | 809.17 | 未披露 |
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Units to be Offered 2,106,000 units by the company,each unit consisting of one share of common stock and one common warrant to purchase one share of common stock.
|
2023-05-11 |
| 2023-04-28 | 598.57 | 未披露 | 定期报告 | 2023-04-28 |
| 2021-12-28 | 595.10 | 未披露 | 定期报告 | 2021-12-27 |
| 2021-11-29 | 572.67 | 未披露 |
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From August 31, 2020 to August 31, 2021
Exercise of warrants
Private placement
Shares issued for services
|
2021-08-31 |
| 2021-07-15 | 510.43 | 未披露 |
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From November 30, 2020 To January 14, 2021
Brokered placement
|
2021-01-14 |
| 2021-01-14 | 483.00 | 未披露 |
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1.Common stock offered by the company 1,828,571 shares
2.The number of shares of common stock that will be outstanding after this offering set forth above is based upon 3,001,476 shares of common stock outstanding as of January 4, 2021
|
2021-01-12 |
Common Stock offered 2,661,600 shares by the company
Common Stock offered 2,666,667 shares by the company
From February 28, 2025 to May 31, 2025
Stock issued in equity offering
Common stock offered 1,925,000 shares by the company
From November 30, 2024 to February 28, 2025
Stock issued in equity offering
Stock-based compensation
Securities Offered 1,633,987 shares by the company
From February 29, 2024 to May 31, 2024
Stock issued from exercise of warrants
Stock issued from exercise of options
From November 30, 2023 to February 29, 2024
Stock issued in equity offering
Stock issued from exercise of warrants
Common stock offered 1,558,443 shares by the company
From August 31, 2023 to November 30, 2023
Stock issued in equity offering
Stock issued from exercise of warrants
Securities Offered 889,272 share by the company
Units to be Offered 2,106,000 units by the company,each unit consisting of one share of common stock and one common warrant to purchase one share of common stock.
From August 31, 2020 to August 31, 2021
Exercise of warrants
Private placement
Shares issued for services
From November 30, 2020 To January 14, 2021
Brokered placement
1.Common stock offered by the company 1,828,571 shares
2.The number of shares of common stock that will be outstanding after this offering set forth above is based upon 3,001,476 shares of common stock outstanding as of January 4, 2021