Monday, August 24, 2026
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Monday, August 24, 2026 Admin

HCH.V ·

Hot Chili Delivers More Copper-Gold at La Verde - PR Newswire Canada

Drill Results

With Another Standout Result of 106m grading 0.70% CuEq
Recorded Within 472 m grading 0.41% CuEq1 from 49 m

Highlights

Strong drill results continue as Hot Chili accelerates its integration of the La Verde porphyry discovery into the Company's Costa Fuego copper-gold (Cu-Au) project, located in Chile's coastal range.

Recently returned Reverse Circulation (RC) and Diamond (DD) drill results continue to expand La Verde's high-grade core, and confirm strong continuity of shallow, wide zones of Cu-Au mineralisation ahead of a planned maiden Mineral Resource Estimate (MRE). Significant intersections include:

  • DKD060 recorded 472 m grading 0.41% CuEq (0.34% Cu, 0.08 g/t Au) from 49 m depth 
    • Including 63.7 m grading 0.50% CuEq (0.42% Cu, 0.10 g/t Au) from 93.4 m, and
    • Including 105.8 m grading 0.70% CuEq (0.58% Cu, 0.15 g/t Au) from 397 m
  • DKP058 recorded 182 m grading 0.50% CuEq (0.41% Cu, 0.10 g/t Au) from 24 m depth
    • Including a 74 m downhole extension to the previously reported2 108 m grading 0.54% CuEq (0.45% Cu, 0.11 g/t Au) from 24 m
  • DKP052 recorded 272 m grading 0.40% CuEq (0.32% Cu, 0.10 g/t Au) from 82 m depth
    • Including 42 m grading 0.50% CuEq (0.39% Cu, 0.14 g/t Au) from 92 m
    • Including 28 m grading 0.60% CuEq (0.48% Cu, 0.16 g/t Au) from 252 m

Assays are pending for 18 drillholes (one DD, one DD tail, and 16 RC), and a fourth rig has been added to accelerate drilling operations following recent heavy rain in the Atacama region.

1

Copper Equivalent (CuEq) reported for the drillhole intersections were calculated using the following formula: CuEq% = ((Cu% × Cu price 1% per tonne × Cu_recovery) + (Mo ppm × Mo price per g/t × Mo_recovery) + (Au ppm × Au price per g/t × Au_recovery) + (Ag ppm × Ag price per g/t × Ag_recovery)) / (Cu price 1% per tonne × Cu_recovery). The Metal Prices applied in the calculation were: Cu=4.50 USD/lb, Au=3,150 USD/oz, Mo=20 USD/lb, and Ag=30 USD/oz. The entirety of the intersection is assumed as fresh. The recovery and copper equivalent formula for La Verde uses Cortadera as a proxy, which is considered reasonable given both the similar mineralisation style and amenability testwork completed thus far at La Verde – Recoveries of 83% Cu, 56% Au, 83% Mo and 37% Ag. CuEq (%) = Cu(%) + 0.69 x Au(g/t) + 0.00044 x Mo(ppm) + 0.0043 x Ag(g/t).

2

See announcement 'La Verde Emerging as Cornerstone Asset for HCH' dated 28 July 2026

PERTH, Australia, Aug. 24, 2026 /CNW/ -- Hot Chili Limited (ASX: HCH) (TSXV: HCH) (OTCQX: HHLKF) ("Hot Chili" or the "Company") is pleased to announce another set of strong drill results from its La Verde Cu-Au porphyry discovery (La Verde), located 30 km south of the Company's Costa Fuego Cu-Au Project (Costa Fuego) planned central processing hub in Chile's coastal Atacama region.

Step-Out DD Drilling Continues to Expand High Grade Core

Figure 2. Plan view map of La Verde showing recent drill hole results and updated +0.2% copper (yellow), +0.3% copper (red), +0.4% copper (magenta) mineralisation interpolants. Drilled holes with pending assays are shown in black. Position of A – A’ long section (Figure 3), B – B’ cross section (Figure 4) and C – C’ cross section (Figure 5) annotated with white dashed lines. Conceptual open pit shells1 displayed for $US3.50/lb Cu (short dash) and $US6.00/lb Cu (long dash) displayed as dashed lines. Results reported including CuEq2.
Figure 3. Long-section slice (A – A’) showing recent drill hole results and updated +0.2% copper (yellow), +0.3% copper (red), +0.4% copper (magenta) mineralisation interpolants. Returned Cu grades shown on hole traces, drilled holes with pending assays are shown in black. Conceptual open pit shells1 displayed for $US3.50/lb Cu (short dash) and $US6.00/lb Cu (long dash) displayed as dashed lines. Results reported including CuEq2.
Figure 4. Cross section slice (B – B’) showing recent drill hole results DKP052 and DKP045D (± 75m clipping) and updated +0.2% copper (yellow), +0.3% copper (red), +0.4% copper (magenta) mineralisation interpolants. Returned Cu grades shown on hole traces, drilled holes with pending assays are shown in black. Conceptual open pit shells1 displayed for $US3.50/lb Cu (short dash) and $US6.00/lb Cu (long dash) displayed as dashed lines. Results reported including CuEq2.