NPWR NET Power Inc.
company
SEC Filings & Insider Trading Activity 2026

CIK: 1845437
Information Technology
Electrical Industrial Apparatus 23 filings
Russell 2000

Latest NET Power Inc. (NPWR) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on March 9, 2026, a 10-Q quarterly report filed on November 13, 2025, an 8-K current report filed on April 13, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for NET Power Inc. (NPWR) (SEC CIK 1845437), with AI-powered section-by-section summaries updated daily.

10-Q: 15
10-K: 5
8-K: 3

Latest 2026 SEC Filing Dates

10-K Annual Report
Mar 9, 2026
10-Q Quarterly Report
Nov 13, 2025
8-K Current Report
Apr 13, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-12-31)

Business Overview

  • Core business: Developing and commercializing natural gas electricity generation with carbon capture technologies for low carbon energy transition
  • New emphasis: Leveraging expanded 45Q tax credit incentives under IRA and OBBBA increasing capture credit to $85/metric ton with direct pay feature
+3 more insights

Risk Factors

  • No specific regulatory or legal risk detailed in this section
  • No geopolitical or macroeconomic threat explicitly mentioned
+3 more insights

Management Discussion & Analysis

  • No quantitative data on revenue, profitability, or segment performance provided
  • No cash flow, buybacks, dividends, or capital expenditure figures disclosed
+1 more insights

AI 10-Q Quarterly Report Analysis
Latest 10-Q (2025-09-30)

Risk Factors

  • New impairment risk triggered by September 2025 valuation, $1,095.8 million loss on Developed Technology Asset Group
  • Updated operational risk: broadened business scope to include natural gas turbines with carbon capture, execution uncertainty impacting results
Read full Q3 2025 10-Q analysis →

AI 8-K Current Report Analysis
Recent 8-K Filings

Filed Mar 9, 2026
8-K
Full analysis →

Item 2.02: Results of Operations and Financial Condition

  • Q4 and full-year 2025 financial results released March 9, 2026
  • Actual figures in Exhibit 99.1 press release — key metrics not disclosed in this filing item

Annual Reports Archive
10-K

AI-powered analysis of NET Power Inc. (NPWR) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of NET Power Inc. (NPWR) 10-Q quarterly reports filed with SEC EDGAR.

Recent 8-K Filings
Current Reports

AI-powered analysis of NET Power Inc. (NPWR) 8-K current reports disclosing material events.

Financial Summary
XBRL

FY2022FY2023FY2024FY2025
Profitability
Revenue$0$250K$0
Gross Profit$305K$0$219K$0
Operating Income-$193.5M-$181.3M-$1.8B
Net Income-$43.1M-$49.2M-$578.6M
Gross Margin87.6%
Op. Margin-72528.4%
Net Margin-19676.4%
Balance Sheet
Total Assets$351.9M$2.5B$2.3B$599.7M
Equity$785.0M$655.6M$203.9M
ROE-5.5%-7.5%-283.8%

Source: XBRL financial data from NET Power Inc. (NPWR) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.

Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Apr 13, 2026
8-K
Mar 9, 2026Analysis
10-K
Mar 9, 2026Dec 31, 2025Analysis
8-K
Jan 5, 2026
10-Q
Nov 13, 2025Sep 30, 2025Analysis
10-Q
Aug 11, 2025Jun 30, 2025
10-Q
May 12, 2025Mar 31, 2025
10-K
Mar 10, 2025Dec 31, 2024
10-Q
Nov 12, 2024Sep 30, 2024
10-Q
Aug 12, 2024Jun 30, 2024
10-Q
May 13, 2024Mar 31, 2024
10-K
Mar 11, 2024Dec 31, 2023
10-Q
Nov 14, 2023Sep 30, 2023
10-Q
Aug 14, 2023Jun 30, 2023
10-Q
May 12, 2023Mar 31, 2023
10-K
Mar 2, 2023Dec 31, 2022
10-Q
Nov 10, 2022Sep 30, 2022
10-Q
Aug 15, 2022Jun 30, 2022
10-Q
May 11, 2022Mar 31, 2022
10-K
Mar 30, 2022Dec 31, 2021
10-Q
Nov 12, 2021Sep 30, 2021
10-Q
Aug 12, 2021Jun 30, 2021
10-Q
Jul 30, 2021Mar 31, 2021

Frequently Asked Questions

What are the latest NPWR SEC filings in 2026?

NET Power Inc. (NPWR) has filed a 10-K annual report on March 9, 2026, a 10-Q quarterly report on November 13, 2025, an 8-K current report on April 13, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did NPWR file its most recent 10-K annual report?

NET Power Inc. (NPWR) filed its most recent 10-K annual report on March 9, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view NPWR 10-Q quarterly reports?

NET Power Inc. (NPWR)'s most recent 10-Q quarterly report was filed on November 13, 2025. SignalX displays every NPWR 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has NPWR filed recently?

NET Power Inc. (NPWR)'s most recent 8-K was filed on April 13, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find NPWR insider trading activity (Form 4)?

SignalX aggregates every NPWR Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does NPWR file with the SEC?

NET Power Inc. (NPWR) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new NPWR filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for NET Power Inc. (NPWR).

What is NPWR's SEC CIK number?

NET Power Inc. (NPWR)'s SEC CIK (Central Index Key) number is 1845437. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1845437 to look up all NPWR filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find NPWR return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from NET Power Inc. (NPWR) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.

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