Graphene & Solar Technologies Ltd.

Graphene & Solar Technologies Limited includes majority- and wholly owned companies operating under the Quartz & Silicon Materials (“QSM”) brand. The group is developing an integrated supply chain for solar and silicon materials, with operations and planned projects in the United States, Australia, New Zealand and Europe. QSM USA is focused on supporting domestic solar manufacturing through the development of silicon wafer and related manufacturing capacity in the United States. GSTX is headquartered in Phoenix, Arizona, and its common stock is quoted on the OTCQB Venture Market under the symbol “GSTX.”

Current securities

1. Other EventsSep 25, 2026
2. Other EventsSep 17, 2026
3. 10-Q filingAug 14, 2026
4. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements · Other EventsJun 30, 2026
5. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory ArrangementsJun 26, 2026