Trek Metals Ltd · ASX:TKM
Trek Metals — RRS Twilight Conference - Perth 2026
16 slides from Trek Metals's conference presentation, Jul 23, 2026
Slide 1: An Emerging New Manganese District in Western Australia?
For personal use only ASX: TKM An Emerging New Manganese District in Western Australia? Christmas Creek, Western Australia Investor Presentation | RRS Twilight | July 2026
Slide 2: High-grade manganese rock chip samples
For personal use only 59.65% Mn Sample ID OS0063031 2 56.7% Mn Sample ID OS0063065
Slide 3: 18 metres visual massive to semi-massive manganese
* Visual estimates of mineral abundance should never be considered a proxy or substitute for laboratory analyses where concentrations or grades are For personal use only the factor of principal economic interest. Visual estimates also potentially provide no information regarding impurities or delete
Slide 4: Maiden Drilling at Kuro: Chargeability (IP) Targets
Maiden Drilling at Kuro Chargeability (IP) Targets For personal use only 72 Drill Holes completed in Phase 1 for 4,638m Best visuals* to date target Induced Polarisation (IP) chargeability highs 10 holes with ≥10m intersection width of massive / semi-massive visual Manganese mineralisation* Scope fo
Slide 5: Maiden Drilling at Kuro: Best Visual Mn Undercover
Maiden Drilling at Kuro Best Visual Mn* Undercover For personal use only Recent targeting undercover has returned greatest thickness of Mn* Mn intersections* appear to show thickening adjacent to interpreted faults (similar to Woodie Woodie) Mn mineralisation* open to the SE, trending into Trek’s EL
Slide 6: Maiden Drilling at Kuro: Best Visual Mn Undercover
Maiden Drilling at Kuro Best Visual Mn* Undercover For personal use only Recent targeting undercover has returned greatest thickness of Mn* Mn intersections* appear to show thickening adjacent to interpreted faults (similar to Woodie Woodie) Mn mineralisation* open to the SE, trending into Trek’s EL
Slide 7: Regional Upside Potential: Interpreted Prospective Basin
Regional Upside Potential Interpreted Prospective Basin For personal use only 16km interpreted extension to the host basin for Kuro Mn discovery Significant search space able to be investigated via IP → a proven technique to find subsurface Mn* Main trend extending to the SE into Trek EL Application
Slide 8: Regional Upside Potential: A New Manganese District?
Regional Upside Potential A New Manganese District? For personal use only 5,608km² of newly pegged belt-scale exploration tenure First-mover position in under-explored Proterozoic basin margins Trek’s total exploration landholding in the district now 7,040km² 8 https://trekmetals.com.au/announcement
Slide 9: Location: Kimberley Region
Location Kimberley Region For personal use only ◆ Kuro sits 50km south of the Great Northern Highway ◆ Three ports with bulk handling facilities nearby (Derby, Wyndham & Broome) ◆ 5,608km² new tenement applications Distances Kuro → Highway 50km Kuro → Derby 480km 9 Kuro → Wyndham 563km Kuro → Broome
Slide 10: Large Scale Intracratonic Mineral System: Coogan Cu-Au Prospect
Large Scale Intracratonic Mineral System Coogan Cu-Au Prospect For personal use only Intracratonic Cu-Au systems cluster in the hangingwalls of cratonic sutures and can deliver very large endowments Large areas are sand covered and untested by modern exploration Coogan a standout target with >1km² c
Slide 11: New IP Highlights Chargeability Targets at Coogan
New IP Highlights Chargeability Targets Coogan Plan View Coogan Au-Cu Prospect Drilling Geochem For personal use only A Coogan DDIP Cross-Section A’ New DDIP defines a coherent chargeability anomaly New Untested Chargeability Features → Planned Drill Area Elevated sulphides in hole 31 consistent wit
Slide 12: Activity Timeline
Activity Timeline Activity Apr-26 May-26 Jun-26 Jul-26 Aug-26 Sep-26 Oct-26 Nov-26 Dec-26 For personal use only Kuro Mn heritage survey (complete) IP geophysical surveys (on-going) Ground gravity geophysical surveys (complete) Kuro Mn exploration drilling Phase 1 (complete) Regional Au, Cu-Au & REE
Slide 13: Corporate Summary: Strong Balance Sheet, Leveraged to Success
CORPORATE SUMMARY Strong Balance Sheet, Leveraged to Success Capital Structure Board & Management For personal use only ASX Code TKM.ASX Share Price (20th July 2026) $0.115 8.33% Ordinary Shares 731.17m Unlisted Options ($0.225 exp 24 Feb 2028) 7.86m Performance Rights 82.2m Market Cap (undiluted) $
Slide 14: Emerging Manganese Exploration Opportunity
Emerging Manganese Exploration Opportunity High-grade Large, under-explored system For personal use only Rock chip assays average Extensive >1,200km² package of highly ~50% Mn, up to 60.1% Mn prospective, under-explored ground Premium manganese (>44% Mn) Potential for multiple manganese is rare and
Slide 15: trekmetals.com.au
For personal use only trekmetals.com.au
Slide 16: Disclaimer
Disclaimer This presentation prepared by Trek Metals Limited (“Company”) does not purport to contain all the information that a prospective investor may require in connection with any potential investment in the Company. You should not treat the contents of this presentation, or any information prov