Quarterly Activities/Appendix 5B Cash Flow Report

• Greenwing continues to define and realize value across its three advanced assets.
• San Jorge Scoping Study progresses with promising brine system depth discovery.
• Que River Project secures long-term tenure with Mining Lease renewal.
• Graphmada remains on care and maintenance with strategic partnership exploration.
• Completed A$5.5 million equity raising to fund priority work programs.

Greenwing Resources Ltd provides an update on its quarterly activities for the period ended 30 June 2026. The company is focused on executing its strategy to define and realize value across its three advanced assets: San Jorge, Graphmada, and Que River. At San Jorge, the Scoping Study is progressing with promising results, including a revised subsurface interpretation of the brine system to a depth of over 1,000 meters. At Que River, the Mining Lease was renewed through to 2035, providing long-term tenure certainty. Graphmada remains on care and maintenance while the company assesses expansion and strategic partnership pathways. The company also completed an A$5.5 million equity raising to fund priority work programs.

Greenwing aims to complete the San Jorge Scoping Study, define deeper resources, and conclude strategic partnerships. Que River will focus on completing the Pre-Feasibility Study and advancing mining approvals. Graphmada will continue strategic and equipment-monetization initiatives.