Investor Presentaiton

NORTHPARKES HIGHLIGHTS (2/3) A long-life asset with a low capital intensity option for growth A world-class multi-decade asset Mine-life ~30 years. Majority of current production sourced from E26 block cave - capital development completed, additional production from E26 SLC, open cut and stockpiles ― Options available for E22 - the next production centre include sublevel and block caving, while preserving future extensions and lower capital intensity A sublevel cave option for E22 would likely lower medium term capital intensity, while retaining value and near-term cashflow Long-term mining plans include a range of sublevel and block cave, and open cut Development optionality for growth Options are preserved for future extension of E22 SLC &/or E22 block cave E22 OP E27 OP E22 E22 block cave and or SLC options Orebody open at depth E31 OP E31N OP GRP314L1 E28NE OP E26 E26L1N E48L1 GRP314L2 E48L2 Orebody open at depth Shaft portal E26 OP E26L1 E26SLC E26L2 E26L3 Orebody open at depth Legend Depleted In Ore Reserve (2022) In Mineral Resource (2022) Oblique view looking down to the east Evolution MINING 20 20

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