# NET Power Inc. (NPWR)

Source: https://www.quantisnow.com/company/NPWR
Generated: 2026-11-11T02:06:18.053Z

- Ticker: NPWR
- Exchange: NYSE
- Sector: Energy
- Industry: Industrial Machinery/Components
- IPO year: 2021
- SEC CIK: 0001845437

## Latest NPWR news and filings

- 2026-11-10 13:00 UTC [SEC Form 8-K] [NET Power Inc. filed SEC Form 8-K: Leadership Update](https://www.quantisnow.com/insight/net-power-inc-filed-sec-form-8-k-leadership-update-6783017)
- 2026-11-06 23:12 UTC [SEC Form 4] [President and COO Horstman Marc returned 240,000 stock options to the company and was granted 240,000 stock options (SEC Form 4)](https://www.quantisnow.com/insight/president-and-coo-horstman-marc-returned-240000-stock-options-to-6779657)
- 2026-10-28 20:15 UTC [Earnings Date] [Net Power Schedules Third Quarter 2026 Earnings Release and Conference Call](https://www.quantisnow.com/insight/net-power-schedules-third-quarter-2026-earnings-release-and-conference-6761394)
- 2026-10-22 20:10 UTC [SEC Form 8-K] [SEC Form 8-K filed by NET Power Inc.](https://www.quantisnow.com/insight/sec-form-8-k-filed-by-net-power-inc-6755159)
- 2026-10-13 10:00 UTC [Leadership Update] [Standard Lithium Appoints Ralph Alexander to the Board of Directors](https://www.quantisnow.com/insight/standard-lithium-appoints-ralph-alexander-to-the-board-of-directors-6743830)
- 2026-10-08 20:30 UTC [SEC Form 4] [SEC Form 4 filed by NET Power Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-net-power-inc-6741920)
- 2026-09-14 13:08 UTC [Analyst Coverage Initiated] [Northland Capital initiated coverage on NET Power with a new price target](https://www.quantisnow.com/insight/northland-capital-initiated-coverage-on-net-power-with-a-new-6714029)
- 2026-09-11 20:01 UTC [SEC Form 8-K] [NET Power Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits](https://www.quantisnow.com/insight/net-power-inc-filed-sec-form-8-k-entry-into-a-6712873)
- 2026-09-10 22:01 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $469,595 worth of shares (250,000 units at $1.88) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-469595-worth-of-6712167)
- 2026-09-10 22:00 UTC [SEC Form 4] [Large owner Npeh, Llc sold $469,595 worth of shares (250,000 units at $1.88), decreasing direct ownership by 25% to 750,000 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-469595-worth-of-shares-250000-6712163)
- 2026-09-03 20:30 UTC [SEC Form 8-K] [NET Power Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Regulation FD Disclosure, Financial Statements and Exhibits](https://www.quantisnow.com/insight/net-power-inc-filed-sec-form-8-k-entry-into-a-6705356)
- 2026-09-03 20:15 UTC [Net Power Closes Acquisition of EMPower’s Position Under EPC Agreement for 123 MW of Power Generation](https://www.quantisnow.com/insight/net-power-closes-acquisition-of-empowers-position-under-epc-agreement-6705152)
- 2026-08-31 11:34 UTC [SEC Form 4] [Director Peterson Carol R. was granted 71,770 units of Restricted Stock Units, increasing direct ownership by 69% to 176,151 units (SEC Form 4)](https://www.quantisnow.com/insight/director-peterson-carol-r-was-granted-71770-units-of-restricted-6699100)
- 2026-08-31 11:34 UTC [SEC Form 4] [Director Veltmann Alejandra was granted 71,770 units of Restricted Stock Units, increasing direct ownership by 69% to 176,151 units (SEC Form 4)](https://www.quantisnow.com/insight/director-veltmann-alejandra-was-granted-71770-units-of-restricted-stock-6699099)
- 2026-08-31 11:33 UTC [SEC Form 4] [Director Kelliher Joseph T was granted 71,770 units of Restricted Stock Units, increasing direct ownership by 69% to 176,151 units (SEC Form 4)](https://www.quantisnow.com/insight/director-kelliher-joseph-t-was-granted-71770-units-of-restricted-6699097)
- 2026-08-31 11:33 UTC [SEC Form 4] [Director Alexander Ralph was granted 71,770 units of Restricted Stock Units, increasing direct ownership by 69% to 176,151 units (SEC Form 4)](https://www.quantisnow.com/insight/director-alexander-ralph-was-granted-71770-units-of-restricted-stock-6699096)
- 2026-08-27 22:02 UTC [SEC Form 4] [Large owner Npeh, Llc sold $463,333 worth of shares (242,900 units at $1.91), decreasing direct ownership by 20% to 1,000,000 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-463333-worth-of-shares-242900-6697616)
- 2026-08-27 22:00 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $463,333 worth of shares (242,900 units at $1.91) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-463333-worth-of-6697609)
- 2026-08-24 13:15 UTC [Net Power Signs Agreements for Additional Power Generation to Advance its Power-First Strategy](https://www.quantisnow.com/insight/net-power-signs-agreements-for-additional-power-generation-to-advance-6692311)
- 2026-08-14 22:01 UTC [SEC Form 4] [Large owner Npeh, Llc sold $1,395,933 worth of shares (757,100 units at $1.84), decreasing direct ownership by 38% to 1,242,900 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-1395933-worth-of-shares-757100-6683850)
- 2026-08-14 22:00 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $1,395,933 worth of shares (757,100 units at $1.84) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-1395933-worth-of-6683844)
- 2026-08-13 21:16 UTC [SEC Form 10-Q] [SEC Form 10-Q filed by NET Power Inc.](https://www.quantisnow.com/insight/sec-form-10-q-filed-by-net-power-inc-6681281)
- 2026-08-13 20:23 UTC [SEC Form 8-K] [NET Power Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits](https://www.quantisnow.com/insight/net-power-inc-filed-sec-form-8-k-results-of-operations-6680775)
- 2026-08-13 20:15 UTC [Earnings Date] [Net Power Reports Second Quarter 2026 Results and Provides Business Update](https://www.quantisnow.com/insight/net-power-reports-second-quarter-2026-results-and-provides-business-6680590)
- 2026-08-11 22:00 UTC [SEC Form 4] [Large owner Npeh, Llc sold $234,145 worth of shares (150,745 units at $1.55), decreasing direct ownership by 7% to 2,000,000 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-234145-worth-of-shares-150745-6676603)
- 2026-08-11 22:00 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $234,145 worth of shares (150,745 units at $1.55) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-234145-worth-of-6676593)
- 2026-08-06 22:02 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $530,620 worth of shares (349,255 units at $1.52) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-530620-worth-of-6670151)
- 2026-08-06 22:01 UTC [SEC Form 4] [Large owner Npeh, Llc sold $530,620 worth of shares (349,255 units at $1.52), decreasing direct ownership by 14% to 2,150,745 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-530620-worth-of-shares-349255-6670143)
- 2026-07-31 16:15 UTC [Occidental Names Brad Pollack Senior Vice President and General Counsel](https://www.quantisnow.com/insight/occidental-names-brad-pollack-senior-vice-president-and-general-counsel-6657562)
- 2026-07-30 22:00 UTC [SEC Form 4] [Large owner Npeh, Llc sold $366,959 worth of shares (255,858 units at $1.43), decreasing direct ownership by 9% to 2,500,000 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-366959-worth-of-shares-255858-6656711)
- 2026-07-30 22:00 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $366,959 worth of shares (255,858 units at $1.43) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-366959-worth-of-6656710)
- 2026-07-27 20:15 UTC [Earnings Date] [Net Power Schedules Second Quarter 2026 Earnings Release and Conference Call](https://www.quantisnow.com/insight/net-power-schedules-second-quarter-2026-earnings-release-and-conference-6649706)
- 2026-07-23 23:40 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $318,693 worth of shares (209,142 units at $1.52) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-318693-worth-of-6647633)
- 2026-07-23 23:37 UTC [SEC Form 4] [Large owner Npeh, Llc sold $318,693 worth of shares (209,142 units at $1.52), decreasing direct ownership by 7% to 2,755,858 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-318693-worth-of-shares-209142-6647631)
- 2026-06-05 20:11 UTC [SEC Form 8-K] [NET Power Inc. filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders](https://www.quantisnow.com/insight/net-power-inc-filed-sec-form-8-k-submission-of-matters-6591240)
- 2026-05-28 01:54 UTC [SEC Form 3] [New insider Shuman Ned Leland claimed ownership of 529,801 units of Restricted Stock Units (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-shuman-ned-leland-claimed-ownership-of-529801-units-6575826)
- 2026-05-14 22:00 UTC [SEC Form 4] [Large owner Npeh, Llc sold $1,060,712 worth of shares (435,000 units at $2.44), decreasing direct ownership by 13% to 2,965,000 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-npeh-llc-sold-1060712-worth-of-shares-435000-6555036)
- 2026-05-14 22:00 UTC [SEC Form 4] [Large owner 8 Rivers Capital, Llc sold $1,060,712 worth of shares (435,000 units at $2.44) (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-8-rivers-capital-llc-sold-1060712-worth-of-6555035)
- 2026-05-13 20:23 UTC [SEC Form 4] [Amendment: Large owner Npeh, Llc disposed of 3,000,000 units of Class B Common Stock and converted options into 3,000,000 shares, increasing direct ownership by 4,332% to 17,729,880 units (SEC Form 4)](https://www.quantisnow.com/insight/amendment-large-owner-npeh-llc-disposed-of-3000000-units-of-6551139)
- 2026-05-13 20:22 UTC [SEC Form 4] [Amendment: Large owner 8 Rivers Capital, Llc disposed of 3,000,000 units of Class B Common Stock and converted options into 3,000,000 shares (SEC Form 4)](https://www.quantisnow.com/insight/amendment-large-owner-8-rivers-capital-llc-disposed-of-3000000-6551122)

## More

- Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/NPWR
- Earnings history: https://www.quantisnow.com/earnings/NPWR
- Dividend history: https://www.quantisnow.com/dividends/NPWR
- Insider transactions: https://www.quantisnow.com/insiders/NPWR
- Options chain: https://www.quantisnow.com/options/NPWR
- SEC 8-K filings only: https://www.quantisnow.com/company/NPWR/8-k
- RSS and alerts for NPWR: https://www.quantisnow.com/docs/rss-feeds.md