Graphene & Solar Technologies Announces $15M California Tax Exclusion Approval

What Happened Graphene & Solar Technologies Ltd (GSTX) reported on Form 8‑K (filed Sept 25, 2026) that a subsidiary received approval for an approximately $15 million California Sales and Use Tax Exclusion. The company attached a press release dated September 21, 2026 as Exhibit 99.1 announcing the approval.

Key Details

• Approval amount: approximately $15 million (California Sales and Use Tax Exclusion).
• Press release date: September 21, 2026; 8‑K filing date: September 25, 2026.
• Announcement was made via a subsidiary of GSTX (filing references the subsidiary approval).
• Exhibit included: Press Release (Exhibit 99.1) attached to the 8‑K.

Why It Matters A California Sales and Use Tax Exclusion approval makes the subsidiary eligible for tax relief on qualifying purchases up to the approved amount, which can lower upfront tax costs for approved projects and improve project economics and cash flow. For investors, this is a specific, non-recurring approval that could reduce capital-related expenses for the subsidiary; the 8‑K does not disclose revenue, earnings or project timing tied to the exclusion.