Alkane Resources Ltd · ASX:ALK
Alkane Resources — BMO 35th Global Metals, Mining & Critical Minerals Conference 2026
27 slides from Alkane Resources's conference presentation, Feb 23, 2026
Slide 1: Investor Announcement and Media Release
INVESTOR ANNOUNCEMENT and MEDIA RELEASE 23 February 2026 BMO 35th Global Metals, Mining & Critical Minerals Conference Presentation Perth, Western Australia - Alkane Resources Limited (ASX: ALK, TSX: ALK, OTCQX: ALKRY) (‘Alkane’) attaches the presentation being used by Managing Director & CEO, Nic E
Slide 2: BMO 35th Global Metals, Mining & Critical Minerals Conference
For personal use only FEBRUARY 2026 BMO 35th Global Metals, Mining & Critical Minerals Conference Nic Earner: Managing Director & CEO ASX: ALK | TSX:ALK | OTCQX:ALKRY 1
Slide 3: Important Notices and Disclaimer
Important Notices and Disclaimer This presentation is not an offer, invitation, solicitation or other recommendation with respect to the subscription for, purchase or sale of any security in Alkane Resources Limited (Alkane) in any jurisdiction and neither ASX: ALK thisOTCQX: TSX: ALK presentation A
Slide 4: Why Own Alkane?
Alkane: Why Own Alkane? ASX: ALK TSX: ALK OTCQX: ALKRY Established producer For personal use only 160 – 175k AuEq1 oz guidance FY2026 Strong cash generation Antimony exposure Growth and mine life extension investment underway Long growth option with large Au-Cu project progressing to approval Alkane
Slide 5: Alkane – a Mid-Tier Gold Company
Alkane – a Mid-Tier Gold Company Gold, Antimony, Scale, Balance Sheet & Growth ASX: ALK TSX: ALK OTCQX: ALKRY Capital Structure3 BODA-KAISER For personal use only Ordinary Shares 1,366.2 million Share Price (16 Feb 2026) A$1.76 / US$1.17 Market Capitalisation A$2,405m / US$1,603m A$0.56/1.81 / 12 Mo
Slide 6: A Strong Base to Grow a Mid-Tier Gold Company: Guidance
A Strong Base to Grow a Mid-Tier Gold Company: Guidance (Jul25 – Jun26)1 ASX: ALK TSX: ALK OTCQX: ALKRY Tomingley Costerfield Björkdal Consolidated H1 FY 2026 Actual2 For personal use only Gold produced Koz 75 – 80 40 – 45 40 – 44 155 – 170 78.3 Antimony produced Tonnes n/a 800 – 900 n/a 800 – 900 4
Slide 7: Tomingley (Australia)
For personal use only Tomingley (Australia) HIGH-PERFORMING GOLD MINE POSITIONED FOR GROWTH 66
Slide 8: Tomingley Gold Mine (100%)
Tomingley Gold Mine (100%) Reliable, Long-term Production in NSW ASX: ALK TSX: ALK OTCQX: ALKRY • Underground at Roswell, Caloma 1 and 2 For personal use only Current Mining • Future Open Pit at San Antonio, Roswell • Paste fill at Roswell Saleable Product Gold doré • 1M tpa process plant, run-rate
Slide 9: Tomingley FY26 Exploration Focus
Tomingley FY26 Exploration Focus ASX: ALK TSX: ALK OTCQX: ALKRY Wyoming Three Underground – Extension drilling beneath the open cut and 1 1 2 underground resource. For personal use only 7 Testing the potential of the northern extension to the andesite that is host to the 2 majority of the Caloma gol
Slide 10: Costerfield (Australia)
For personal use only Costerfield (Australia) ONE OF THE WORLD’S HIGHEST-GRADE GOLD AND ANTIMONY MINES 99
Slide 11: Costerfield Gold-Antimony Mine (100%)
Costerfield Gold-Antimony Mine (100%) High Grade Narrow Vein Mining in Victoria ASX: ALK TSX: ALK OTCQX: ALKRY Current Underground at Youle and Shepherd Mining For personal use only Saleable Gold gravity | Gold and antimony Product concentrate Processing 140,000 tpa 0.150 Moz Au | 11 kt Sb | 0.231 M
Slide 12: Costerfield FY26 Exploration Focus
Costerfield FY26 Exploration Focus ASX: ALK TSX: ALK OTCQX: ALKRY True Blue – Extending and infilling recently For personal use only 1 Youle and Shepherd discovered resources approximately 2km Workings east of the current mining area. True Blue Corridor 6 4+km of shallow workings 2 Step-out testing
Slide 13: Björkdal (Sweden)
For personal use only Björkdal (Sweden) LONG LIFE UNDERGROUND AND OPEN CUT GOLD MINE 12 12
Slide 14: Björkdal Gold Mine (100%)
Björkdal Gold Mine (100%) Long-term Production in Sweden ASX: ALK TSX: ALK OTCQX: ALKRY Current Mining Underground For personal use only Saleable Gold concentrate Product Processing 1.4M tpa Reserves1 0.54 Moz Au (13.1Mt @ 1.29 g/t Au) Resources (MI) 2 1.40 Moz Au (20.4Mt @ 2.14 g/t Au) FY2025 41.4
Slide 15: Björkdal FY26 Exploration Focus
Björkdal FY26 Exploration Focus ASX: ALK TSX: ALK OTCQX: ALKRY Infill and Extension drilling For personal use only 1 in the northwestern continuation of the Björkdal Deposit within North Zone. Storheden Resource 2 Infill and Extension drilling 3 in the northeastern plunge direction the Björkdal 2 De
Slide 16: Boda-Kaiser (Australia)
For personal use only Boda-Kaiser (Australia) LARGE SCALE DEVELOPMENT PROJECT 15 15
Slide 17: Boda-Kaiser: A Significant Gold-Copper Project in a Premier Location
Boda-Kaiser A Significant Gold-Copper Project in a Premier Location ASX: ALK TSX: ALK OTCQX: ALKRY 14.7 Moz AuEq1,3 in Resources ~65% in Indicated Category For personal use only Au = A$4,600/oz (~US$3,067/oz) July 2024 Scoping Study2,3 Cu = A$15,000/t (~US$10,000/t) Scoping study at 20 Mtpa 20 Mtpa
Slide 18: Northern Molong Porphyry Project FY26 Exploration Focus
Northern Molong Porphyry Project FY26 Exploration Focus ASX: ALK TSX: ALK OTCQX: ALKRY 1 Boda 4 – Exploring for potential southern extensions to the Boda 2-3 deposit for For personal use only new Au-Cu porphyry centres. 2 Drill testing the prospective geology between Boda and Kaiser for new high- gr
Slide 19: Boda-Kaiser Potential Timeline
Boda-Kaiser Potential Timeline ASX: ALK TSX: ALK OTCQX: ALKRY 2025 2026 2027 2028 2029 2030 2031 2032 2033 For personal use only Stakeholder Consultation Environmental Studies Property Negotiations Site Selection Rail, Power, Road, Water & Windfarm Negotiations Project Approvals Bankable Feasibility
Slide 20: Positioning for Growth: Deliverables for FY2026
Positioning for Growth Deliverables for FY2026 ASX: ALK TSX: ALK OTCQX: ALKRY Deliver on production and consolidate costs For personal use only Expand mineral resources at all three mine sites Tomingley – deliver growth projects, particularly Newell highway realignment Costerfield – progress permitt
Slide 21: Thank You
For personal use only Thank You Alkane Contact Information: ASX: ALK Natalie Chapman Corporate Communications Manager TSX: ALK +61 418 642 556 natalie.chapman@alkres.com OTCQX: ALKRY @alkane-resources-ltd @alkaneresources alkres.com 20 20
Slide 22: Appendix: Reserves and Resources Statements
For personal use only Appendix RESERVES AND RESOURCES STATEMENTS 21 21
Slide 23: Tomingley Reserves and Resources Statement
Tomingley Reserves and Resources Statement1 ASX: ALK TSX: ALK OTCQX: ALKRY Tomingley Gold Operations – Mineral Resources (at 30 June 2025) Tomingley Gold Operations – Ore Reserves (at 30 June 2025) For personal use only Measured Indicated Inferred Total Proved Probable Total Deposit Tonnes Grade Ton
Slide 24: Tomingley Reserves and Resources Statement (Peak Hill)
Tomingley Reserves and Resources Statement1 ASX: ALK TSX: ALK OTCQX: ALKRY Peak Hill Gold Project – Mineral Resources (at 30 June 2025) For personal use only Resource Gold Grade Gold Metal Copper Metal Deposit Cut-Off Tonnes (Mt) Category (g/t) (koz) (%) Proprietary U/G Inferred 2g/t Au 1.02 3.29 10
Slide 25: Costerfield Reserves and Resources Statement
Costerfield Reserves and Resources Statement1 ASX: ALK TSX: ALK OTCQX: ALKRY Resources Tonnes 1. The Mineral Resource is estimated as at 31 Dec 2024 with depletion through to 30 June 2025. Category Au (g/t) Sb (%) Au (koz) Sb (kt) 2. The Mineral Resource is stated according to JORC (2012) and is who
Slide 26: Björkdal Reserves and Resources Statement
Björkdal Reserves and Resources Statement1 ASX: ALK TSX: ALK OTCQX: ALKRY Björkdal Gold Mine – Mineral Resources (at 30 June 2025) Björkdal Gold Mine – Ore Reserves (at 30 June 2025) Measured Indicated Inferred Total Proved Probable Total For personal use only Deposit Tonnes Grade Tonnes Grade Tonne
Slide 27: Boda-Kaiser Reserves and Resources Statement
Boda-Kaiser Reserves and Resources Statement1 ASX: ALK TSX: ALK OTCQX: ALKRY Indicated Inferred Total Metal For personal use only Deposit Tonnes Au Cu Tonnes Au Cu Tonnes AuEq1 Au Cu AuEq1 Au Cu (Mt) (g/t) (%) (Mt) (g/t) (%) (Mt) (g/t) (g/t) (%) (Moz) (Moz) (Mt) Open Pittable Resources (cut-off 0.3g
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