Net Power Inc. (NPWR)
Sale of 150,000 shares at $1.8405 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Sep 9, 2026 · Disclosed Sep 10, 2026
Source: SEC Form 4 · 0001104659-26-106786 · filed 2026-09-10 · View filing →
Company
NPWR · CIK 0001845437
Sale of 150,000 shares at $1.8405 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Sep 9, 2026 · Disclosed Sep 10, 2026
Source: SEC Form 4 · 0001104659-26-106786 · filed 2026-09-10 · View filing →
Sale of 150,000 shares at $1.8405 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Sep 9, 2026 · Disclosed Sep 10, 2026
Source: SEC Form 4 · 0001104659-26-106788 · filed 2026-09-10 · View filing →
Sale of 100,000 shares at $1.9352 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Sep 8, 2026 · Disclosed Sep 10, 2026
Source: SEC Form 4 · 0001104659-26-106786 · filed 2026-09-10 · View filing →
Sale of 100,000 shares at $1.9352 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Sep 8, 2026 · Disclosed Sep 10, 2026
Source: SEC Form 4 · 0001104659-26-106788 · filed 2026-09-10 · View filing →
Acquisition (code A) of 71,770 shares at $0 per share.
Reporting Person Alexander Ralph · Transaction Code A
Traded Jun 3, 2026 · Disclosed Aug 31, 2026FILED +89 DAYS
Source: SEC Form 4 · 0001358507-26-000003 · filed 2026-08-31 · View filing →
Acquisition (code A) of 71,770 shares at $0 per share.
Reporting Person Kelliher Joseph T · Transaction Code A
Traded Jun 3, 2026 · Disclosed Aug 31, 2026FILED +89 DAYS
Source: SEC Form 4 · 0001464551-26-000006 · filed 2026-08-31 · View filing →
Acquisition (code A) of 71,770 shares at $0 per share.
Reporting Person Veltmann Alejandra · Transaction Code A
Traded Jun 3, 2026 · Disclosed Aug 31, 2026FILED +89 DAYS
Source: SEC Form 4 · 0001564633-26-000002 · filed 2026-08-31 · View filing →
Acquisition (code A) of 71,770 shares at $0 per share.
Reporting Person PETERSON CAROL R. · Transaction Code A
Traded Jun 3, 2026 · Disclosed Aug 31, 2026FILED +89 DAYS
Source: SEC Form 4 · 0001973456-26-000007 · filed 2026-08-31 · View filing →
Sale of 41,350 shares at $1.9124 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Aug 26, 2026 · Disclosed Aug 27, 2026
Source: SEC Form 4 · 0001104659-26-102532 · filed 2026-08-27 · View filing →
Sale of 41,350 shares at $1.9124 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Aug 26, 2026 · Disclosed Aug 27, 2026
Source: SEC Form 4 · 0001104659-26-102534 · filed 2026-08-27 · View filing →
Sale of 201,550 shares at $1.9065 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Aug 25, 2026 · Disclosed Aug 27, 2026
Source: SEC Form 4 · 0001104659-26-102532 · filed 2026-08-27 · View filing →
Sale of 201,550 shares at $1.9065 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Aug 25, 2026 · Disclosed Aug 27, 2026
Source: SEC Form 4 · 0001104659-26-102534 · filed 2026-08-27 · View filing →
Sale of 507,100 shares at $1.9533 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Aug 14, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001104659-26-097369 · filed 2026-08-14 · View filing →
Sale of 507,100 shares at $1.9533 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Aug 14, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001104659-26-097370 · filed 2026-08-14 · View filing →
Sale of 200,000 shares at $1.6192 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Aug 13, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001104659-26-097369 · filed 2026-08-14 · View filing →
Sale of 200,000 shares at $1.6192 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Aug 13, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001104659-26-097370 · filed 2026-08-14 · View filing →
Sale of 50,000 shares at $1.6315 per share.
Reporting Persons 8 Rivers Capital, LLC · BEAUCHAMP DAMIAN R. · Transaction Code S
Traded Aug 12, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001104659-26-097369 · filed 2026-08-14 · View filing →
Sale of 50,000 shares at $1.6315 per share.
Reporting Person NPEH, LLC · Transaction Code S
Traded Aug 12, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001104659-26-097370 · filed 2026-08-14 · View filing →