Amendment No. 4 to Schedule 13D Filing for Quality Industrial Corp.

Fusion Fuel Green PLC, the Reporting Person, has filed Amendment No. 4 to its Schedule 13D regarding Quality Industrial Corp. The filing indicates that on February 23, 2026, Fusion Fuel Green PLC converted 8,500 shares of Series B Convertible Preferred Stock into 8,500,000 shares of common stock. As of the date of this amendment, the Reporting Person beneficially owns 100,312,334 shares of common stock, representing approximately 51.9% of the outstanding shares. The Reporting Person has sole voting and dispositive power over these shares and has not effected any other transactions in the common stock during the past 60 days. The filing also lists the executive officers and directors of Fusion Fuel Green PLC, including John-Paul Backwell as Chairman and CEO, and Frederico Figueira de Chaves as interim CFO.