Investor Presentaiton

Phase 3 Expanded Programme ◉ Ongoing Phase 3 diamond drilling programme - expanded to 5,000m (3,750m now complete) following WinBin discovery with two rigs currently on site to accelerate exploration works into December ■ Phase 3 key objectives include: - Rapid delineation of the new "WinBin" target zone - Further targeting of strike and depth extensions testing Pegmatites B and C ■ WinBin discovery potentially represents a feeder zone ◉ for defined spodumene mineralisation to the north Regional testing of Pegmatite C northwards from positions where it appears to co-join WinBin ■ Phase 3 should complete in Q4 2023, with most assays. ■ being available by mid-January 2024 Follow up drilling programme being generated Refer to ASX Announcements "Significant Lithium Discovery at Step Aside" dated 18 October 2023 and "WinBin Discovery Rapidly Growing at Step Aside" dated 13 November 2023 Prospect Resources 11

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