Spark Energy Minerals Inc.

Peak of 4,613 ppm TREO over 2 m, with gallium, yttrium and scandium, all under Chinese export licensing, in the same profile Spark Energy Minerals Inc. reports assay results from nine reverse circulation drill holes at its 100% owned Arapaima Project in Minas Gerais, Brazil: eight holes at the Cruzeta target and ARA-RC-032, the first hole reported from the Domingos Gonçalves target. At Cruzeta, 282 m of the 362 m drilled [...]

Magnet rare earth oxides make up 35.3% of TREO in the peak Boa Vista soil sample; surface results guide the next tests across two Arapaima targets Spark Energy Minerals Inc. reports surface sampling results that guide the next exploration steps at Boa Vista and Encachoeirado, within its Arapaima Project in Minas Gerais, Brazil. The results bring Boa Vista's rare earth zone into focus at surface and identify rare earth and [...]

Yttrium, a critical mineral used in semiconductors and aerospace, is subject to Chinese export licensing; yttrium results for 914 surface samples are reported for the first time Spark Energy Minerals Inc. presents a yttrium-focused review of previously published drilling and road-cut results from its 100% owned Arapaima Project in Minas Gerais, Brazil, together with newly disclosed yttrium results for surface samples. The [...]

Magnet rare earths account for at least 36.0% of TREO in the grab sample; MREO averages 28.6% of TREO across the 22 m horizontal channel Spark Energy Minerals Inc. reports channel and grab sampling results that point to a second rare earth target style at Cruzeta, within its approximately 91,900-hectare Arapaima Project in Minas Gerais, Brazil. A grab sample of lightly weathered granite at the base of the road-cut face [...]

Initial prospecting nears completion at Spark's 15,691-hectare Solonópole Project in Ceará Spark Energy Minerals Inc. is nearing completion of an initial prospecting phase at its Solonópole Project in Ceará, north-eastern Brazil, and is awaiting sample results from SGS. For Spark, the opportunity is to look beyond the district's historic workings and test what its 15,691-hectare position could hold. The pending results [...]

Soils return up to 134.4 g/t Ga2O3 and stream sediments up to 1.0% TREO, supporting Boa Vista as a second mineralized centre alongside Cruzeta Spark Energy Minerals Inc. reports surface sampling results that helped guide the discovery drilling at Boa Vista, its second gallium-rare earth mineralized centre at the approximately 91,900-hectare Arapaima Project in Brazil. The results provide a foundation for follow-up [...]

Spark Energy Minerals Inc. provides an update on progress at its Brazilian exploration projects since Dr. Fernando Tallarico became Chief Executive Officer in October 2025. During that period, the Company completed its first drilling at Arapaima, reported gallium and rare earth mineralization at Cruzeta and Boa Vista, raised approximately $2.9 million, and advanced exploration programs for lithium and tungsten. Arapaima [...]

Twelve permits over 21,493 hectares in Brazil's historic tungsten district, granted in 2023 and 2024 ahead of a sixfold rise in tungsten prices, beside producing and past-producing tungsten, gold and bismuth mines Spark Energy Minerals Inc. announces that reconnaissance exploration focused on tungsten has commenced at its Seridó Project in Rio Grande do Norte, Brazil : twelve exploration permits covering 21,492.74 [...]

Spark Energy Minerals Inc. is expanding its investor outreach following two previously announced gallium-rare earth discoveries 7-8 kilometres apart at its approximately 91,900-hectare Arapaima Project in Brazil's Lithium Valley. To bring the exploration progress at Cruzeta and Boa Vista to a broader audience, the Company has signed a five-month digital marketing services agreement with X Media Inc. SEZC . Gallium and [...]

Former Jaguar Mining CFO to chair the Audit Committee Spark Energy Minerals Inc. is pleased to announce the appointment of Marina Fagundes de Freitas to its Board of Directors as a non-executive director, effective September 2, 2026. Ms. Freitas is a finance executive with more than twenty years in the mining sector in Brazil. She spent fifteen years at Jaguar Mining Inc., where she was latterly Chief Financial Officer [...]