Hochschild Mining – Overview Location : South America Production (2025) : Gold: 250,000 oz Silver: 8 million oz (excluding Pallancata C&M) AISC (Break-even) : Gold: ~$1,850/oz Silver: ~$24/oz Cash Flow Margin at $4,000 gold / $100 silver : Strong Debt : $350M $100M due in 2024 $89M cash on hand $200M additional credit available New & Future Projects Mara Rosa (Brazil) : 80,000 oz/year (low cost) Started in 2024 Royropata (Peru) : 100,000 oz AUEQ (3M oz silver/year) Starts in 2028 Monte Do Carmo (Brazil) : 90,000 oz gold Permitting stage – expected 2028 Volcan (Chile) : 9 million oz gold (.7 gpt) Potential 330K oz/year AISC: ~$1,000 Capex: $900M Production could begin 2028–2030 Not included in cash flow estimate (optional upside or sale) Ownership 50% owned by one family Dividends are a priority Unlikely to sell – growth focus Valuation at $4,000 Gold / $100 Silver Assume production from 2028 with 400K oz gold & 10M oz silver: Gold FCF : 400,000 oz × ($4,000 – $1,850) = $860M Silver FCF : 10,000,000 oz × ($100 – $24) = $760M Total Annual FCF ≈ $1.62B Valuation at 10x FCF = $16.2B Conclusion If Hochschild Mining executes on new projects and gold reaches $4,000/oz, silver hits $100/oz, the company could be worth over $16 billion. However, high debt, permitting risks, and political red flags (Argentina, Peru, Chile) may keep valuation multiples conservative.

Montage Gold – Overview (Côte d’Ivoire) Project : Kone + Gbongogo Land Package : 500,000 acres Resource : 5 million oz (4M oz reserves) Production Plan : Starts at 300,000 oz/year Capex : $900M (fully funded via $700M streaming deal + $125M debt) AISC : ~$1,000/oz First Pour : Q2 2027 Stream Deal : 23% of production at low fixed prices – hurts profitability 2023 Drill Highlights (Gbongogo) 113.25m @ 2.30 g/t 48.00m @ 1.72 g/t 45.75m @ 1.90 g/t 20.50m @ 10.95 g/t 17.00m @ 8.56 g/t Valuation at $4,000 Gold Let’s estimate using 300,000 oz/year: Streamed Production (23%) : 69,000 oz (minimal profit) Unstreamed Production (77%) : 231,000 oz FCF per oz : $4,000 - $1,000 = $3,000 Total FCF : 231,000 × $3,000 = $693M/year Valuation (10x FCF) : $6.93 billion Stock Price Potential If FCF is $693M and we apply a 10x multiple , the valuation = $6.93B If they have ~200M shares (estimate): Stock Price = $6.93B ÷ 200M = $34.65 per share Conclusion At $4,000 gold , Montage Gold could be worth $30–35/share , even with the streaming deal. Strong team, solid project, and multi-mine potential.

West Vault Mining Summary (2025) Projects : Hasbrouck and Three Hills (Nevada) Ownership : Acquired from Allied Nevada in 2014 PFS (2023) : Production: 70,000 oz/year for 8 years Capex: $66M After-tax IRR: 80% at $2200 gold Development Plan : Phase 1: Three Hills (shovel-ready, 12-month build) Phase 2: Hasbrouck (18-month build) Combined Reserves: ~725,000 oz (175K TH, 550K Hasbrouck) Strong exploration potential with high-grade intercepts Status : Development on hold, waiting for higher gold prices Burning ~$1M/year (conservative spend) Cash: ~$2.5M Announced share buyback: up to 3% Additional Assets : 60% interest in 11 Nevada properties (300K acres, from Newmont/Rubicon) 25K acres in Quebec (between two 4Moz deposits) Market Cap : ~$43M (fully diluted) — very low for a near-term 70K oz producer Risk/Reward : Upside: 10x potential at $4000 gold if mine built and extended Risk: May sell project instead of building Insiders/Ownership : Sun Valley Gold: 46% Ruffer: 17% Eric Sprott: 5% Konwave AG: 3% Management/Insiders: 1.5% Total Insider Ownership: ~70% CEO Quote (2/18/2025) : “We see building Hasbrouck as a viable way to unlock value, but we’re cautious of being a single-project company. Our market cap must be significantly above initial capex before we build — to allow room if things go wrong.” Key Assumptions Annual Production : 70,000 oz Mine Life : 8 years (likely to extend with exploration) Gold Price : $4,000/oz AISC (All-in Sustaining Cost) : Assume $1,200/oz (to be conservative) Free Cash Flow (FCF) per ounce = $4,000 - $1,200 = $2,800 Annual FCF = 70,000 oz × $2,800 = $196,000,000 Valuation Multiple : 10x–15x FCF (common for miners with solid assets) Market Cap Range : Conservative (10x) : $1.96B Optimistic (15x) : $2.94B Shares Outstanding (FD) : ~70 million (estimate) At $4,000 gold , West Vault Mining could be worth: $28.00/share (10x FCF) $42.00/share (15x FCF) Current stock price is under $1 , so this is a potential 30-40x return if the mine is built and production is realized.

Cerrado Gold Summary (April 2025) Current Production : Don Nicholas mine in Argentina producing ~50,000 oz/year. Breakeven cost (FCF) around $1,900/oz.

Freegold Ventures Overview (Golden Summit Project – Alaska): Location: 20 miles from Fairbanks, accessible via paved road. Project: Golden Summit – 20 million oz gold at 0.9 gpt.

Key Assumptions: Production (2025): 1.2M oz gold annually. Costs: AISC $1,200/oz.

Key Metrics: Royalties: Over 60, with 6 producing and 10+ expected by 2025. Revenue: 2021: $3.6M.

Key Financials: Royalties: 236 (32 producing). 2024 Guidance: 100k–115k GEOs. 2024–2028 Average Production: 140k GEOs/year.

Key Financials: 2024 Forecast: 80,000 oz production; $160M cash flow. 2029 Forecast: 155,000 oz production; $250M cash flow.

Key Financials: 2024 Forecast: 80,000 oz production; $160M cash flow. 2029 Forecast: 155,000 oz production; $250M cash flow.

Eagle Royalties Stock Price Calculation Assumptions: Gold price: $4,000/oz Silver price: $100/oz FCF multiple: 20x Shares outstanding: 30 million (estimate) NSR portfolio production: Gold: 100,000 oz/year at 1% NSR Silver: 500,000 oz/year at 1% NSR FCF margin: 85% Step 1: NSR Revenue Calculation Gold Revenue: 100,000 oz × $4,000/oz × 1% = $4,000,000 Silver Revenue: 500,000 oz × $100/oz × 1% = $500,000 Total Revenue: $4,000,000 + $500,000 = $4,500,000 Step 2: Free Cash Flow (FCF) FCF: $4,500,000 × 85% = $3,825,000 Step 3: Market Cap Calculation Market Cap: $3,825,000 × 20 = $76,500,000 Step 4: Stock Price Calculation Stock Price: $76,500,000 ÷ 30,000,000 = $2.55/share Conclusion: If gold reaches $4,000/oz and silver hits $100/oz , the estimated stock price for Eagle Royalties would be $2.55/share , assuming the above revenue and production scenario.

Key Assumptions: Project Overview: Cerro Caliche Project : Production: 33K oz annually (average) for 9 years. Initial Capex: $15M.