Investor Presentaiton

t ('000s) www.red5limited.com • Mining performance for Dec 2023 Quarter KOTH open pit ore remained consistent Stage 2 cutback is ahead of schedule Quarterly KOTH underground performance 1.93 1.70 300 1.58 • KOTH underground continues to perform well with stope tonnes exceeding plan 250 200 • Record crushing and milling performance • Darlot grades lifted as mining focused on higher- grade stopes t ('000s) 150 1.79 2.00 1.80 1.60 1.40 1.20 1.00 0.80 100 0.60 50 201k tonnes 266k tonnes 258k tonnes 244k tonnes 0.40 0.20 Q3 FY23 Q4 FY23 Q1 FY24 Q2 FY24 Ore Tonnes Ore Grade Quarterly KOTH open pit performance Quarterly Darlot underground performance 1,800 1.17 1.23 250 3.18 3.50 1.20 1,600 2.87 2.65 3.00 1,400 0.98 0.97 200 1.00 2.38 2.50 1,200 517 0.80 150 1,000 514 2.00 544 441 800 0.60 g/t 600 400 200 717 Q3 FY23 IHG Ore Tonnes 0.40 0.20 1,049 792 851 Q4 FY23 Q1 FY24 Q2 FY24 LG Ore Tonnes HG Grade LG Grade t ('000s) 50 1.50 100 1.00 50 165k tonnes 183k tonnes 190k tonnes 168k tonnes 0.50 Q3 FY23 Q4 FY23 Q1 FY24 Q2 FY24 Ore Tonnes Ore Grade Our CORRE Values: Courage, Ownership, Respect, Reliability, Excellence Page: 8 g/t g/t

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