GSTX Announces $40 Million Offering with US Capital Global Securities PHOENIX, Ariz., [August 20, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (“GSTX”) has retained US Capital Global Securities LLC, the SEC-registered broker-dealer affiliate of the global financial group US Capital Global, to act as placement agent in connection with a proposed […]

GSTX Welcomes U.S. Section 232 Action Supporting Domestic Solar Materials Manufacturing PHOENIX, Ariz., [August 18, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (“GSTX”) welcomes the White House’s proclamation August 6 under Section 232 of the Trade Expansion Act of 1962, “Adjusting Imports of Polysilicon and its Derivatives into […]

PHOENIX, Ariz., [June 30, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (“GSTX”) announces that Terry Jester and Danny Kennedy have joined its Board of Directors to significantly expand the Board’s solar industry depth and expertise.

PHOENIX, Ariz., [June 23, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) is pleased to announce that the California Governor’s Office of Business and Economic Development (GO-Biz) awarded the third largest California Competes Tax Credit to date to GSTX’s subsidiary, The Quartz & Silicon Materials Company Limited (QSM), for its projects.

PHOENIX, Ariz., [June 4, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (“GSTX”) today outlines its integrated solar materials supply chain strategy for high-purity quartz, polysilicon, monocrystalline silicon ingots, and silicon wafers. By creating resilient domestic manufacturing capacity, GSTX plans to address the supply-chain gap in manufacturing solar materials outside of Asia.

PHOENIX, AZ, [May 28, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (”GSTX”) is pleased to announce that its common stock is now trading on the OTCID Basic Market level.

GSTX believes its strategy for domestic silicon wafer manufacturing will strengthen U.S. supply-chain resilience, supporting the renewables industry, domestic energy security, and job creation.