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WILDCAT RESOURCES ASX ANNOUNCEMENT 13 October 2026 Highlights • • • QUARTERLY ACTIVITIES REPORT – SEPTEMBER 2026 - Firm commitments received for $ 60M institutional placement to accelerate Tabba Tabba development and early works – Tranche 1 completed for $ 56M ( before costs ) Tabba Tabba DFS advanced towards completion in CY2026 Pegmatite rights over E45 / 2364 secured , adding optionality for Tabba Tabba Project layout and ~ 7km of prospective Tabba Tabba Shear , tripling the explorable strike length Strong Tabba Tabba infill and metallurgical drilling results , including : о TAMT036 ○ 13.9m @ 2.0 % Li₂O from 45.2m ( 10.0m est . true width ) and TAMT038 25.1m @ 1.2 % Li₂O from 56.5m ( est . true width ) . Bolt Cutter Central drilling confirmed a ~ 2.3km by 0.8km mineralised footprint , remaining open in multiple directions . Continued strong Bolt Cutter Central intersections , including : ○ BCRC115 16m @ 1.5 % Li₂O from 116m ( est . true width ) and о BCRC113 18m @ 1.1 % Li₂O from 16m ( est . true width ) . • Exploration activities and targeting advanced across E45 / 2364 and multiple other regional targets Wildcat remains on track to deliver multiple catalysts in H2 2026 , including the Tabba Tabba DFS and a maiden Bolt Cutter Central Mineral Resource • • Wildcat is well funded with cash at bank of $ 76.1M at 30 September 2026 Australian lithium developer and explorer Wildcat Resources Limited ( ASX : WC8 ) ( " Wildcat " , " WC8 " or " the Company " ) is pleased to present its Quarterly Activities Report for the period ending 30 September 2026 . During the quarter , Wildcat continued to advance its Pilbara lithium portfolio , with development activities at the Tabba Tabba Project progressing alongside resource definition and exploration at Bolt Cutter Central . The Tabba Tabba Definitive Feasibility Study ( DFS ) continued to progress towards completion in CY2026 , supported by metallurgical and infill drilling across the Hutt , Chewy and Leia pegmatites . Strong results from this drilling provided additional geological , metallurgical and resource definition data to support refinement of the Mineral Resource and ongoing technical studies . Wildcat also strengthened its strategic tenure position through the acquisition of the pegmatite rights over E45 / 2364 , securing approximately 7km of additional strike along the prospective Tabba Tabba Shear and providing further development flexibility and exploration opportunity immediately adjacent the existing Project . Environmental studies and monitoring continued during the quarter , supporting the ongoing DFS and State and Commonwealth environmental approvals processes for the Tabba Tabba Project . PRINCIPAL OFFICE / Suite 3 , ground floor 16 Ord St , West Perth , WA , 6005 T +61 ( 8 ) 6169 1433 E info@wildcatresources.com.au ACN / 098 236 938 www.wildcatresources.com.au