INVESTOR ALERT: Holzer & Holzer, LLC Reminds Investors of June 17, 2025 Lead Plaintiff Deadline in the NET Power Inc. (NPWR) Securities Class Action – Investors With Significant Losses Encouraged to Contact the Firm

Core Viewpoint - A shareholder class action lawsuit has been filed against NET Power Inc. alleging misleading statements regarding the company's Project Permian, including concerns about project delays and increased costs due to supply chain issues and other challenges [1] Group 1: Lawsuit Details - The lawsuit claims that NET Power is unlikely to complete Project Permian on schedule and that the project will be significantly more expensive than previously represented [1] - Allegations include that the projections regarding the time and capital needed to complete Project Permian were unrealistic [1] - The lawsuit suggests that the increased time and capital requirements will negatively impact NET Power's business and financial results [1] Group 2: Investor Information - Investors who purchased shares of NET Power between June 9, 2023, and March 7, 2025, and experienced significant losses are encouraged to discuss their legal rights [2] - The deadline for investors to ask the court to be appointed lead plaintiff in the case is June 17, 2025 [3]