Investor Presentaiton

• DevEx Next Steps Nabarlek -> Highly credentialed team assembled with real uranium exploration and development experience Drilling of priority targets (application to drill submitted to NT Regulator) to commence first half of top-end dry season 2022, including: - Nabarlek Pit Edge - Nabarlek South - Zeus to U40 Corridor ~8,000m of RC/diamond drilling of priority targets Geochemical (radon-cup) anomalies advancing to drill ready status Drilling scheduled for June/July Sovereign • Ground EM surveys over the mafic-ultramafic intrusion currently underway Junee • ~16,000m RC/diamond and AC programme underway Nabarlek Pit circa 1980 15

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