股本结构
单位：万股
| 公告日期 | 2025-12-01 | 2025-12-01 | 2025-08-29 | 2025-09-29 | 2025-04-29 | 2025-04-29 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4464.87 | 3622.48 | 3484.46 | 3441.27 | 3441.52 | 3402.36 |
| 普通股本 | 4464.87 | 3622.48 | 3484.46 | 3441.27 | 3441.52 | 3402.36 |
| 优先股 | 未披露 | 未披露 | 1.60 | 81.19 | 81.19 | 81.19 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2025-12-01 | 2025-11-01 | 2025-08-18 | 2025-06-30 | 2025-04-15 | 2024-12-31 |
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 |
|---|---|---|---|---|
| 2025-12-01 | 4464.87 | 未披露 |
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Units offered 8,423,900 units. Each unit consist of one share of common stock, one Class F Warrant to purchase one share of common stock and one Class G Warrant to purchase one share of common stock.
|
2025-12-01 |
| 2025-12-01 | 3622.48 | 未披露 | 定期报告 | 2025-11-01 |
| 2025-08-29 | 3484.46 | 1.60 | 定期报告 | 2025-08-18 |
| 2025-09-29 | 3441.27 | 81.19 | 定期报告 | 2025-06-30 |
| 2025-04-29 | 3441.52 | 81.19 | 定期报告 | 2025-04-15 |
| 2025-04-29 | 3402.36 | 81.19 |
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From December 31, 2023 to December 31, 2024
Exercise of warrants
Stock repurchase
Issuance of restricted shares and stock based compensation
Exercise of stock options
|
2024-12-31 |
| 2024-08-30 | 3372.68 | 未披露 | 定期报告 | 2024-08-19 |
| 2024-09-30 | 3033.17 | 81.19 | 定期报告 | 2024-06-30 |
| 2024-04-12 | 2944.17 | 未披露 | 定期报告 | 2024-04-01 |
| 2024-04-12 | 2981.28 | 81.19 |
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From December 31, 2022 to December 31, 2023
Issuance of common stock (including the exercise of warrants) net of issuance costs
Stock repurchase
Issuance of restricted shares and stock based compensation
Conversion of Series C preferred shares
|
2023-12-31 |
| 2023-08-14 | 2558.73 | 未披露 |
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Units offered 8,499,999 Units by the company. Each Unit consists of one share of common stock and one Class E Warrant to purchase one share of common stock.
|
2023-08-15 |
| 2023-08-08 | 1708.73 | 未披露 | 定期报告 | 2023-07-27 |
| 2023-09-22 | 1708.74 | 81.19 |
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From December 31, 2022 to June 30, 2023
Issuance of common stock (including the exercise of warrants) net of issuance costs
Issuance of restricted shares and stock based compensation
|
2023-06-30 |
| 2023-04-26 | 1650.00 | 未披露 |
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Imperial Petroleum Inc. announced that its board of directors has determined to effect a one-for-fifteen (1-for-15) reverse stock split of the Company’s common stock, par value $0.01 per share.
|
2023-04-28 |
| 2023-04-26 | 24810.00 | 未披露 | 定期报告 | 2023-04-26 |
| 2023-04-03 | 24389.13 | 未披露 | 定期报告 | 2023-03-28 |
| 2023-04-03 | 19458.54 | 未披露 |
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From December 31, 2021 to December 31, 2022
Issuance of Series B preferred shares
Issuance of common stock (including the exercise of warrants) net of issuance costs
Issuance of restricted shares and stock based compensation
|
2022-12-31 |
| 2022-12-02 | 19311.12 | 79.59 | 定期报告 | 2022-11-30 |
| 2022-07-06 | 19025.40 | 79.59 | 定期报告 | 2022-06-30 |
| 2022-05-19 | 14283.74 | 79.59 |
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1.Securities offered by 72,727,272 Units on a firm commitment basis
2.The number of shares of common stock to be outstanding after this offering is based on 70,110,172 shares of common stock outstanding as of May 1, 2022
|
2022-05-19 |
| 2022-05-04 | 7011.02 | 未披露 | 定期报告 | 2022-05-01 |
| 2022-03-29 | 6993.82 | 未披露 | 定期报告 | 2022-03-28 |
| 2022-03-23 | 6398.63 | 未披露 |
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1.Securities offered by 37,500,000 Units on a firm commitment basis. Each Unit consists of one common share and one Class B Warrant.
2.The number of common shares to be outstanding after this offering is based on 26,486,272 common shares outstanding as of March 11, 2022.
|
2022-03-23 |
| 2022-03-16 | 2648.63 | 79.59 | 定期报告 | 2022-03-11 |
| 2022-03-08 | 2123.53 | 79.59 | 定期报告 | 2022-03-03 |
| 2022-03-29 | 477.53 | 79.59 |
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From December 31, 2020 to December 23, 2021
Capitalization at spin-off, including issuance of capital and preferred stock
|
2021-12-23 |
| 2021-11-23 | 477.53 | 未披露 | 定期报告 | 2021-12-06 |
Units offered 8,423,900 units. Each unit consist of one share of common stock, one Class F Warrant to purchase one share of common stock and one Class G Warrant to purchase one share of common stock.
From December 31, 2023 to December 31, 2024
Exercise of warrants
Stock repurchase
Issuance of restricted shares and stock based compensation
Exercise of stock options
From December 31, 2022 to December 31, 2023
Issuance of common stock (including the exercise of warrants) net of issuance costs
Stock repurchase
Issuance of restricted shares and stock based compensation
Conversion of Series C preferred shares
Units offered 8,499,999 Units by the company. Each Unit consists of one share of common stock and one Class E Warrant to purchase one share of common stock.
From December 31, 2022 to June 30, 2023
Issuance of common stock (including the exercise of warrants) net of issuance costs
Issuance of restricted shares and stock based compensation
Imperial Petroleum Inc. announced that its board of directors has determined to effect a one-for-fifteen (1-for-15) reverse stock split of the Company’s common stock, par value $0.01 per share.
From December 31, 2021 to December 31, 2022
Issuance of Series B preferred shares
Issuance of common stock (including the exercise of warrants) net of issuance costs
Issuance of restricted shares and stock based compensation
1.Securities offered by 72,727,272 Units on a firm commitment basis
2.The number of shares of common stock to be outstanding after this offering is based on 70,110,172 shares of common stock outstanding as of May 1, 2022
1.Securities offered by 37,500,000 Units on a firm commitment basis. Each Unit consists of one common share and one Class B Warrant.
2.The number of common shares to be outstanding after this offering is based on 26,486,272 common shares outstanding as of March 11, 2022.
From December 31, 2020 to December 23, 2021
Capitalization at spin-off, including issuance of capital and preferred stock