Net Power Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Houston, TX
SEC filing record 1 source field available
Fiscal year end
31 December
Net Power Inc. has filed 344 SEC EDGAR filings since 10 Mar 2021

SEC filing history

Showing 76-100 of 344 matching filings.

Per page
25
Current page
4
4

OWNERSHIP DOCUMENT

Filing date
30 Oct 2025
Reporting date
28 Oct 2025
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4

OWNERSHIP DOCUMENT

Filing date
30 Oct 2025
Reporting date
28 Oct 2025
SEC evidence
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SCHEDULE 13D/A File 005-92617

SCHEDULE 13D/A filing

Filing date
29 Oct 2025
Reporting date
Not listed
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4

OWNERSHIP DOCUMENT

Filing date
27 Oct 2025
Reporting date
23 Oct 2025
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4

OWNERSHIP DOCUMENT

Filing date
27 Oct 2025
Reporting date
23 Oct 2025
SEC evidence
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4

OWNERSHIP DOCUMENT

Filing date
22 Oct 2025
Reporting date
20 Oct 2025
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4

OWNERSHIP DOCUMENT

Filing date
22 Oct 2025
Reporting date
20 Oct 2025
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4

OWNERSHIP DOCUMENT

Filing date
16 Oct 2025
Reporting date
14 Oct 2025
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4

OWNERSHIP DOCUMENT

Filing date
16 Oct 2025
Reporting date
14 Oct 2025
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3

OWNERSHIP DOCUMENT

Filing date
11 Aug 2025
Reporting date
30 Jul 2025
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SCHEDULE 13D/A File 005-92617

SCHEDULE 13D/A filing

Filing date
01 Aug 2025
Reporting date
Not listed
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4

OWNERSHIP DOCUMENT

Filing date
31 Jul 2025
Reporting date
30 Jul 2025
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4

4

Filing date
17 Jul 2025
Reporting date
15 Jul 2025
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SCHEDULE 13D/A File 005-92617

SCHEDULE 13D/A filing

Filing date
17 Jul 2025
Reporting date
Not listed
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4

FORM 4

Filing date
05 Jun 2025
Reporting date
03 Jun 2025
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4

FORM 4

Filing date
05 Jun 2025
Reporting date
03 Jun 2025
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4

FORM 4

Filing date
05 Jun 2025
Reporting date
03 Jun 2025
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4

FORM 4

Filing date
05 Jun 2025
Reporting date
03 Jun 2025
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4

FORM 4

Filing date
04 Jun 2025
Reporting date
02 Jun 2025
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3

FORM 3

Filing date
04 Jun 2025
Reporting date
15 Apr 2025
SEC evidence
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