Net Power Inc.
NPWRNYSECIK 1845437TechnologyFiscal year ends Dec 31
Reports and events: 88 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-2220:10 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001104659-26-118155 |
| 2026-09-1120:01 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001104659-26-107045 |
| 2026-09-0320:30 ET | 8-K | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-26-105072 |
| 2026-08-1722:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-097960 |
| 2026-08-1321:16 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001845437-26-000033 |
| 2026-08-1320:23 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-26-000031 |
| 2026-06-0520:11 ET | 8-K | 5.07 Shareholder vote results | 0001845437-26-000023 |
| 2026-05-1422:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-061385 |
| 2026-05-1120:23 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001845437-26-000019 |
| 2026-05-1120:19 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-26-000018 |
| 2026-04-2320:18 ET | DEF 14A | Proxy statementPeriod 2026-06-03 | 0001140361-26-016383 |
| 2026-04-1320:30 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001845437-26-000013 |
| 2026-03-0920:27 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001845437-26-000009 |
| 2026-03-0920:16 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-26-000007 |
| 2026-01-2823:14 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-007532 |
| 2026-01-0521:30 ET | 8-K | 7.01 Regulation FD disclosure | 0001845437-26-000002 |
| 2025-12-0922:49 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-25-119737 |
| 2025-11-1321:18 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001845437-25-000061 |
| 2025-11-1321:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-25-000060 |
| 2025-11-0402:47 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-25-106569 |
| 2025-10-2900:40 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-25-103893 |
| 2025-08-1121:09 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001845437-25-000053 |
| 2025-08-1120:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-25-000052 |
| 2025-08-0122:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-25-073191 |
| 2025-07-1710:04 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0000950170-25-096422 |
| 2025-07-1520:20 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001845437-25-000049 |
| 2025-06-2020:21 ET | 8-K | 1.02 Termination of a material agreement | 0001845437-25-000046 |
| 2025-06-0620:23 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0001845437-25-000044 |
| 2025-05-1220:31 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001845437-25-000027 |
| 2025-05-1220:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-25-000026 |
| 2025-04-2420:21 ET | DEF 14A | Proxy statementPeriod 2025-06-03 | 0001140361-25-015450 |
| 2025-04-1520:06 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001845437-25-000022 |
| 2025-03-2120:17 ET | 8-K | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001845437-25-000012 |
| 2025-03-1011:36 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-25-000009 |
| 2025-03-1010:16 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001845437-25-000008 |
| 2024-11-2602:00 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-24-123260 |
| 2024-11-1211:54 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-24-000064 |
| 2024-11-1211:54 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001845437-24-000063 |
| 2024-10-2100:00 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-24-110314 |
| 2024-10-0420:34 ET | 8-K | 1.01 Entry into a material agreement | 0001845437-24-000058 |
| 2024-09-2300:12 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-24-102175 |
| 2024-09-1012:58 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001845437-24-000051 |
| 2024-08-1220:19 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0001845437-24-000039 |
| 2024-08-1220:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-24-000038 |
| 2024-06-1020:00 ET | 8-K | 5.07 Shareholder vote results | 0001845437-24-000032 |
| 2024-05-2817:37 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-24-065506 |
| 2024-05-1311:35 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0001845437-24-000018 |
| 2024-05-1311:33 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001845437-24-000016 |
| 2024-04-2620:22 ET | DEF 14A | Proxy statementPeriod 2024-06-04 | 0001140361-24-022472 |
| 2024-03-1120:14 ET | 10-K | Annual reportPeriod 2023-12-31 | 0001845437-24-000006 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:16 ET. Listed shows no prices and gives no investment advice.