股本结构
单位：万股
| 公告日期 | 2026-08-13 | 2026-08-13 | 2026-04-23 | 2026-05-11 | 2026-03-09 | 2026-03-09 |
|---|---|---|---|---|---|---|
| 证券总股本 | 22485.86 | 22482.60 | 22476.17 | 22442.20 | 22441.58 | 22271.00 |
| 普通股本 | 22485.86 | 22482.60 | 22476.17 | 22442.20 | 22441.58 | 22271.00 |
| 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 | 2026-08-11 | 2026-06-30 | 2026-04-10 | 2026-03-31 | 2026-03-05 | 2025-12-31 |
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 |
|---|---|---|---|---|
| 2026-08-13 | 22485.86 | 未披露 | 定期报告 | 2026-08-11 |
| 2026-08-13 | 22482.60 | 未披露 |
更多>>
From December 31, 2025 to June 30, 2026
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Share-based compensation
|
2026-06-30 |
| 2026-04-23 | 22476.17 | 未披露 | 定期报告 | 2026-04-10 |
| 2026-05-11 | 22442.20 | 未披露 |
更多>>
From December 31,2025 to March 31,2026
Issuance of Class A Common Stock
Share-based compensation
Redemption of Class B Common Stock
|
2026-03-31 |
| 2026-03-09 | 22441.58 | 未披露 | 定期报告 | 2026-03-05 |
| 2026-03-09 | 22271.00 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Share-based compensation
|
2025-12-31 |
| 2025-11-13 | 22214.21 | 未披露 | 定期报告 | 2025-11-11 |
| 2025-11-13 | 22078.50 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Issuance of Class A Common Stock and reallocation of book value
Amortization of share-based payments
|
2025-09-30 |
| 2025-08-11 | 21922.32 | 未披露 | 定期报告 | 2025-08-07 |
| 2025-08-11 | 21921.90 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Amortization of share-based payments
|
2025-06-30 |
| 2025-05-12 | 21906.71 | 未披露 | 定期报告 | 2025-05-09 |
| 2025-04-24 | 21773.87 | 未披露 | 定期报告 | 2025-04-21 |
| 2025-04-24 | 21773.63 | 未披露 | 定期报告 | 2025-04-15 |
| 2025-05-12 | 21762.90 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Amortization of share-based payments
|
2025-03-31 |
| 2025-03-10 | 21762.85 | 未披露 | 定期报告 | 2025-03-06 |
| 2025-03-10 | 21645.05 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Redemption of Class B Common Stock
Amortization of share-based payments
Exercise of Warrants
Issuance of Class A Common Stock
|
2024-12-31 |
| 2024-11-12 | 21541.93 | 未披露 | 定期报告 | 2024-11-08 |
| 2024-11-12 | 21541.56 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Redemption of Class B Common Stock
Issuance of Class A Common Stock
|
2024-09-30 |
| 2024-08-12 | 21537.19 | 未披露 | 定期报告 | 2024-08-06 |
| 2024-08-12 | 21442.49 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Exercise of Warrants
Amortization of share-based payments
|
2024-06-30 |
| 2024-07-01 | 21442.42 | 未披露 | 定期报告 | 2024-06-21 |
| 2024-05-13 | 21377.16 | 未披露 | 定期报告 | 2024-05-08 |
| 2024-04-26 | 21377.07 | 未披露 | 定期报告 | 2024-04-22 |
| 2024-05-13 | 21377.19 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Redemption of Class A Common Stock
Issuance of Class A Common Stock
Amortization of share-based payments
|
2024-03-31 |
| 2024-03-11 | 21376.19 | 未披露 | 定期报告 | 2024-03-07 |
| 2024-03-11 | 21306.53 | 未披露 |
更多>>
From June 8, 2023 to December 31,2023
Redemption of Class A Common Stock
Conversion of RONI Class A and Class B ordinary shares into NET Power Inc. Class A and Class B Common Stock, respectively
Issuance of RONI Class A Common Stock to PIPE investors
Issuance of Class A Common Stock
Equity awards vested due to Business Combination
Issuance of RONI Class B Common Stock to former NET Power, LLC unitholders
Exercise of Warrants
Amortization of share-based payments
|
2023-12-31 |
| 2023-11-14 | 21306.53 | 未披露 | 定期报告 | 2023-11-10 |
| 2023-11-14 | 21254.37 | 未披露 |
更多>>
From July 1, 2023 to September 30, 2023
Exercise of warrants
Amortization of share based payments
Issuance of RONI Class B Common Stock to former NET Power, LLC unitholders
Redemption of Class A Common Stock
Issuance of Class A Common Stock
|
2023-09-30 |
| 2023-09-25 | 21254.27 | 未披露 | 定期报告 | 2023-08-31 |
| 2023-08-14 | 21006.39 | 未披露 |
更多>>
From June 8, 2023 to June 30, 2023
Conversion of RONI Class A and Class B ordinary shares into NET Power, Inc. Class A and Class B Common Stock, respectively
Issuance of RONI Class A Common Stock to PIPE Investors
Equity awards vested due to Business Combination
Issuance of RONI Class B Common Stock to Former NET Power, LLC Unitholders
|
2023-06-30 |
| 2023-05-26 | 20043.83 | 未披露 | 定期报告 | 2023-06-09 |
| 2021-07-30 | 12075.25 | 未披露 | 定期报告 | 2021-08-06 |
| 2021-08-12 | 4312.75 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Sale of units in initial public offering, less fair value of derivative warrant liabilities and offering costs
Class A ordinary shares subject to possible redemption
|
2021-06-30 |
| 2021-06-17 | 3750.00 | 未披露 |
更多>>
1.Securities offered 30,000,000 units
|
2021-06-16 |
From December 31, 2025 to June 30, 2026
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Share-based compensation
From December 31,2025 to March 31,2026
Issuance of Class A Common Stock
Share-based compensation
Redemption of Class B Common Stock
From December 31, 2024 to December 31, 2025
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Share-based compensation
From June 30, 2025 to September 30, 2025
Issuance of Class A Common Stock and reallocation of book value
Amortization of share-based payments
From March 31, 2025 to June 30, 2025
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Amortization of share-based payments
From December 31, 2024 to March 31, 2025
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Amortization of share-based payments
From December 31, 2023 to December 31, 2024
Redemption of Class B Common Stock
Amortization of share-based payments
Exercise of Warrants
Issuance of Class A Common Stock
From June 30, 2024 to September 30, 2024
Redemption of Class B Common Stock
Issuance of Class A Common Stock
From March 31, 2024 to June 30, 2024
Redemption of Class B Common Stock
Issuance of Class A Common Stock
Exercise of Warrants
Amortization of share-based payments
From December 31, 2023 to March 31, 2024
Redemption of Class A Common Stock
Issuance of Class A Common Stock
Amortization of share-based payments
From June 8, 2023 to December 31,2023
Redemption of Class A Common Stock
Conversion of RONI Class A and Class B ordinary shares into NET Power Inc. Class A and Class B Common Stock, respectively
Issuance of RONI Class A Common Stock to PIPE investors
Issuance of Class A Common Stock
Equity awards vested due to Business Combination
Issuance of RONI Class B Common Stock to former NET Power, LLC unitholders
Exercise of Warrants
Amortization of share-based payments
From July 1, 2023 to September 30, 2023
Exercise of warrants
Amortization of share based payments
Issuance of RONI Class B Common Stock to former NET Power, LLC unitholders
Redemption of Class A Common Stock
Issuance of Class A Common Stock
From June 8, 2023 to June 30, 2023
Conversion of RONI Class A and Class B ordinary shares into NET Power, Inc. Class A and Class B Common Stock, respectively
Issuance of RONI Class A Common Stock to PIPE Investors
Equity awards vested due to Business Combination
Issuance of RONI Class B Common Stock to Former NET Power, LLC Unitholders
From March 31, 2021 to June 30, 2021
Sale of units in initial public offering, less fair value of derivative warrant liabilities and offering costs
Class A ordinary shares subject to possible redemption
1.Securities offered 30,000,000 units