Coeur Mining — Nov 6, 2024 release

The below exploration expense guidance excludes $15 - $20 million of underground mine development and support costs associated with Silvertip. 2024 Production Guidance Gold Silver (oz) (K oz) Palmarejo 95,000 - 103,000 5,900 - 6,700 Rochester 37,000 - 50,000 4,800 - 6,600 Kensington 92,000 - 106,000 — Wharf 86,000 - 96,000 — Total 310,000 - 355,000 10,700 - 13,300 2024 Costs Applicable to Sales Guidance Gold Silver ($/oz) ($/oz) Palmarejo (co-product) $950 - $1,150 $15.50 - $16.50 Second Half 2024 Rochester (co-product) $1,500 - $1,700 $18.00 - $20.00 Kensington $1,525 - $1,725 — Wharf (by-product) $950 - $1,050 — 2024 Capital, Exploration and G&A Guidance ($M) Capital Expenditures, Sustaining $124 - $158 Capital Expenditures, Development $36 - $42 Exploration, Expensed $40 - $50 Exploration, Capitalized $15 - $20 General & Administrative Expenses $36 - $40 Note: The Company’s guidance figures assume estimated prices of $2,300/oz gold and $27.00/oz silver as well as CAD of 1.25 and MXN of 17.00. Guidance figures exclude the impact of any metal sales or foreign exchange hedges. 12 Financial Results and Conference Call Coeur will host a conference call to discuss its third quarter 2024 financial results on November 7, 2024 at 11:00 a.m. Eastern Time. Dial-In Numbers:        (855) 560-2581 (U.S.)         (855) 669-9657 (Canada)         (412) 542-4166 (International) Conference ID:        Coeur Mining Hosting the call will be Mitchell J. Krebs, Chairman, President and Chief Executive Officer of Coeur, who will be joined by Thoma