Slide 1: Strategic Resources, Infrastructure and Land Position in Consolidating Kirkland Lake Gold Camp
STARDUST METAL Strategic Resources, Infrastructure and Land Position in Consolidating Kirkland Lake Gold Camp www.stardustmetal.com ZIGY:TSXV
Slide 2: Forward Looking Statements
Forward Looking Statements WE ARE IN THE MINERAL EXPLORATION AND DEVELOPMENT BUSINESS. IT IS INHERENTLY RISKY, AND ALL INVESTORS SHOULD BE KEENLY AWARE OF THIS This presentation contains forward-looking statements and forward-looking information (collectively referred to herein as “forward-looking s
Slide 3: Stardust Metal: Part of Ore Group
Stardust Metal: Part of Ore Group consists of in-house technical and financial expertise & is focused on premier jurisdictions & on metals with strong, long-term fundamentals AURIGINAL MINING AWALE AUME: TSXV METAL ENERGY AMERICAN EAGLE GOLD ARIC: TSXV Copper & Gold exploration MERG: TSXV AE: TSXV O
Slide 4: Leadership & Capital Structure
Leadership & Capital Structure Experienced team, strategic support KIRKLAND LAKE DISTRICT Stephen Stewart Charles Beaudry • Kirkland Lake core to Agnico Eagle strategy • Expanding production at Macassa and Chairman — Ore Group founder Director, P.Geo — ex-IAMGOLD major discovery adjacent to Stardust
Slide 5: Stardust: Three Assets Across a World-Class District
Stardust: Three Assets Across a World-Class District Cornerstone ground on the Cadillac Break — with Agnico Eagle and Cadillac Mines as neighbours. Cadillac Break N * Upper Beaver Kerr-Addison Larder Macassa Stardust Stardust Stardust Kirkland West McGarry Omega 123 koz M&I @ 8.57 g/t Au. 3,400 ha l
Slide 6: Stardust: Asymmetric Opportunity in Kirkland Lake District
Stardust: Asymmetric Opportunity in Kirkland Lake District ■ STANDALONE ASSET BASE: Existing open pit and underground resource base with growth potential supported by major infrastructure and strategic land in Kirkland Lake District as it becomes focal point of Canadian gold industry ■ GROWTH: Moder
Slide 7: Gold M&A Has Re-rated: US$500-625/oz
Gold M&A Has Re-rated: US$500-625/oz 2026 M&A benchmarks vs. Stardust and Cadillac Mines' public-market valuation — all figures US$/oz gold COMPANY / TRANSACTION VALUATION BASIS GOLD OUNCES IMPLIED VALUE US$/OZ Stardust Metal (ZIGY) Total resource 0.74 Moz US$77.5M EV ~US$105/oz Cadillac Mines All i
Slide 8: The Optionality: World-Class Neighbours on Every Side
The Optionality: World-Class Neighbours on Every Side Stardust works on its own — our neighbours simply add ways to win. HISTORIC GOLD PRODUCTION ~100 Moz ~41.5 Moz ~11 Moz produced along the Cadillac Break since from 36 historic mines in the KL–Virginiatown from the Kerr-Addison mine alone inceptio
Slide 9: The Comparison: Kerr-Addison's 16.6 Moz Next Door
The Comparison: Kerr-Addison’s 16.6 Moz Next Door 11 Moz produced and a 5.6 Moz current resource sit on strike at Kerr-Addison. McGarry shares the break, the system and the infrastructure, it is missing only the drill density. McGarry Kerr-Addison 2,250 LEVEL 9
Slide 10: McGarry Property Simplified Geology Map
McGarry Property Simplified Geology Map Similarities between McGarry and Kerr-Addison Kerr-Addison Mine • The break: Both mines lie on the same major regional fault structure, meaning they McGarry Mine experienced the exact same major orogenic deformation. • Host Lithologies: Both properties feature
Slide 11: McGarry: Exploration Potential
McGarry: Exploration Potential McGarry provides exposure to the prolific Cadillac Break and the largely untested Armistice Fault—two distinct structural corridors offering multiple opportunities for gold discovery. N Kerr-Addison Mine Existing Resource Two Corridors • Cadillac Break: Directly along
Slide 12: McGarry's Multi Ounce Gold Grades
McGarry’s Multi Ounce Gold Grades 2270 Level High Grade Gold Values – listed in Ounces • Historical chip and panel samples from the 2230 and 2270 levels indicate multi-ounce high-grade mineralization. • There is strong exploration potential for resource expansion. • Drilling in the area is limited.
Slide 13: McGarry: Open In All Directions Along the Cadillac Break
McGarry: Open In All Directions Along the Cadillac Break McGarry's growth is a function of drilling, not discovery. The zones are known and Stardust's aggressive drill program will connect, infill, and deliver an updated resource. BL88-4 Contiguous Corridor 8.20g/t over11.28m 14-1 6.49 gpt/12.65m In
Slide 14: McGarry's Kerr Deep Gold Zone
- McGarry’s Kerr Deep Gold Zone Extension of the historical Kerr-Addison mine at depth – not in existing resource estimate. McGarry Mineralization: Kerr Deep Zone Section Mineralization U/G Workings Kerr Deep Potential McGarry Kerr-Addison Near Surface Potential 215m • Historical drilling has provid
Slide 15: McGarry: On Strike with Kerr-Addison
McGarry: On Strike with Kerr-Addison A past-producing, high-grade gold project with existing underground infrastructure, an extensive historical drill database and multiple opportunities for resource growth and new discovery. A Critical Property • Directly adjacent to Kerr-Addison, with its shaft on
Slide 16: McGarry: Irreplaceable Infrastructure Covers the Downside
McGarry: Irreplaceable Infrastructure Covers the Downside As Close As It Gets • Kerr-Addison Open Pit is 200 metres from McGarry’s Property Boundary. • McGarry Shaft & Hoist is 700 metres from Kerr-Addison deposit, and highly accretive when considering Kerr’s underground 2.2Moz resource @ 1.9g/t. •
Slide 17: McGarry Tailings
McGarry Tailings The only tailings facility in the region is also the largest shovel-ready project hosting Kerr-Addison mine tailings that mined 11M ounces at 9 g/t. Tailings Resource • Infrastructure Aspect: This is the most logical place for any new tailings. • Economic Considerations: 114 sonic d
Slide 18: Omega: High-Grade Open-Pit Resource
Omega: High-Grade Open-Pit Resource Omega Indicated: 219.8 koz @ 1.39 g/t Au MRE Expansion Inferred: 365.4 koz @ 2.43 g/t Au • Near-surface, high-grade open-pit resource on the Cadillac Break, sitting in an active mine-development corridor beside Agnico Eagle and Cadillac Mines. • Compilation and va
Slide 19: Omega: High-Value Ounces, Near Surface
Omega: High-Value Ounces, Near Surface A high-grade open-pit historical resource in an active mine development corridor — near-surface, high-value ounces with clear upside from resource growth and new discovery Southwest Zone Property boundaries along the Cadillac Break — Agnico Eagle & Cadillac Min
Slide 20: Kirkland West: Directly Adjacent to Agnico's Macassa Mine
Kirkland West: Directly Adjacent to Agnico's Macassa Mine Kirkland West shares a property boundary with Macassa, the highest-grade gold mine in Canada operated by Agnico Eagle. LEGEND Kirkland West Strategic Position Property (100%) Agnico Eagle Property • Macassa Needs Ounces — Kirkland West Has th
Slide 21: Kirkland West & Macassa
Kirkland West & Macassa *Ontario MDI record MDI42A01SE00093 — Baldwin, Eby Township 21
Slide 22: 86.2 g/t Au West of the Fault
West of the Fault Stardust data on Kirkland West — the western ground is structurally endowed, historically productive and drilled at depth. Baldwin Mine (1929) BAL21-024 — KIRKLAND WEST Shaft with four levels to 127 m; 1,177 m of lateral development. Historical production grades 86.2 g/t Au ~15 g/t
Slide 23: Plan for 2026
Plan for 2026 Put 40,000 metres into the ground and become the most interesting gold opportunity in the district. DRILL & RESOURCE PROGRAMS CORPORATE MILESTONES McGarry SUMMER / FALL 2026 H2 2026 20,000 m TSXV uplisting Drill program + updated Mineral Resource Estimate (MRE) Updated resources Infras
Slide 24: Contact Stephen Stewart, Chairman
Contact Stephen Stewart, Chairman sstewart@oregroup.ca www.stardustmetal.com 141 Adelaide Street West, Suite 1102, Toronto, ON M5H 3L5 24