Spark Energy Minerals nears completion of initial prospecting at Solonópole Brazil tantalum-lithium project, awaits SGS assays

• Spark Energy Minerals is nearing completion of initial prospecting at its 15,691-hectare Solonópole exploration project in Ceará, Brazil.
• Laboratory assays from SGS are pending, with results expected to guide next-stage targeting for tantalum and lithium.
• Work is focused west of historic pegmatite workings, testing whether favorable host rocks extend onto Spark’s permits.
• Planned follow-up includes mapping and sampling; trenching could precede drill planning if targets are confirmed.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Spark Energy Minerals Inc. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609300500NEWSFILECNPR____20260930_316719_1) on September 30, 2026, and is solely responsible for the information contained therein.