GLAD.V · 2025-08-05 12:00:00

Gladiator Intersects Multiple Copper-Gold

Exploration Programs

Skarns at Arctic Chief Including 14m @ 0.82%

Copper plus 2.06g/t Gold from 55m and 6m @

2.16% Copper plus 2.13 g/t Gold from 95m

SUMMARY

Vancouver, British Columbia--(Newsfile Corp. - August 5, 2025) -

Gladiator Metals Corp

(TSXV:

GLAD) (OTCQB: GDTRF) (FSE: ZX7)

Gladiator

" or the "

Company

") is pleased to announce results

of its recent eleven hole (2,695m) drill program at its Arctic Chief prospect evaluating near surface high-

grade copper-gold skarn mineralization at the southern extent of the 2-km long Arctic Chief Trend, a high

priority target within the Company's 35km long Whitehorse Copper Belt.

Mineralized intercepts in first pass drilling point to an emerging high-grade Copper & Gold

discovery at the Arctic Chief prospect within the Arctic Chief Mineralized Trend; further drilling

is planned to follow up, with mineralization remaining open in all directions.

Significant drill intercepts from recent drilling at the Arctic Chief prospect returned significant high-

grade copper and gold, including:

ACG-012D4 returned 25m @ 0.59% Cu

plus

1.24 g/t Au

, 4.59 g/t Ag from 44m including:

14m @ 0.82% Cu

plus

2.06 g/t Au

& 7.39 g/t Ag from 55m, including

6m @ 1.11% Cu

plus

4.06 g/t Au

& 13.23 g/t Ag from 63m.

ACG-011D1

returned

22.1m @ 0.76% Cu

plus

0.51 g/t Au

& 5.98 g/t Ag from 202.41m including:

5.59m @ 1.65% Cu

from 202.41m plus

0.67 g/t Au

14.45 g/t Ag

and:

3.50m @ 1.35%

from 218.0m plus

1.88 g/t Au

& 8.99 g/t Ag

ACG-012 returned 9.50m @ 0.76% Cu plus 0.73 g/t Au & 7.77 g/t Ag from 236.5m

ACG-012D1 returned 6.00m @ 2.16% Cu plus 2.13 g/t Au & 21.4 g/t Ag from 95m and:

3.70m @ 1.96%

plus

5.22 g/t Au

& 5.17 g/t Ag from 111.3m

ACG-012D2 returned 5.00m @ 1.54% Cu plus 0.38 g/t Au & 11.18 g/t Ag from 79m

These results are in conjunction with recently returned high-grade intercepts 1.4 km to the

north at the Best Chance prospect within the Arctic Chief Trend

Recently processed gravity data further reinforces and solidifies the emerging potential of the

broader Arctic Chief Trend (Figure 2).

Refer Announcement "

Exploration to Commence at the Artic Chief Trend

" - July 15, 2025

Gladiator CEO Jason Bontempo commented:

"Initial drilling at the Arctic Chief trend has returned some of the most significant gold values returned by

Gladiator to date within the Whitehorse Copper Project, with gold assays being returned up to 5.22 g/t

Au, coincident with copper and silver mineralization.

These multiple, underexplored magnetite-copper-gold skarn bodies are close to surface and open in all

directions.

These results at Arctic Chief, when viewed in conjunction with results returned from the Best Chance

prospect last month (~1.4km to the north), highlight the underexplored, near surface resource potential of

this emerging mineralized corridor. The Arctic Chief Trend is only 12km north of the historical Little Chief

deposit where previous production delivered 267,500,000 pounds copper, 225,000 ounces of gold and

2,838,000 ounces of silver from 10.5 million tons of mineralized material milled (Watson, 1984).

The geological continuity of the >2km long Arctic Chief mineralized trend has been mapped on surface

and is supported by recently returned gravity datasets. Gladiator will be expanding drilling in the target

area as part of its fully funded 2025 exploration program."

ARCTIC CHIEF DRILLING

Gladiator has received assay results for 11 diamond drill holes for 2,694.76m (Figure 1 and Table 1) at

the Arctic Chief prospect within the 2.5km long Arctic Chief Trend. This drill program was designed to:

confirm and test the continuity of near surface, high-grade copper and gold mineralization

observed on surface at Arctic Chief for future high-grade copper-gold resource definition; and

test significant exploration upside including extensions to known high-grade copper-gold skarn

mineralization and sub-parallel trends.

Significant drill intercepts from recent drilling conducted at Arctic Chief prospect include (please refer

Table 1 for all results):

ACG-012D4 returned 25m @ 0.59% Cu

from 44m plus

1.24 g/t Au

& 4.59 g/t Ag including:

14m @ 0.82% Cu

from 55m plus

2.06 g/t Au

& 7.39 g/t Ag, including

6m @ 1.10% Cu

from 63m plus

4.06 g/t Au

& 13.23 g/t Ag

ACG-011D1

returned

22.1m @ 0.76% Cu

from 202.41m plus

0.51 g/t Au

& 5.98 g/t Ag including:

5.59m @ 1.65% Cu from 202.41m plus 0.67 g/t Au & 14.45 g/t Ag and:

3.50m @ 1.35% Cu from 218.0m plus 1.88 g/t Au & 8.99 g/t Ag

ACG-012

returned

9.50m @ 0.76% Cu

from 236.5m plus

0.73 g/t Au

& 7.77 g/t Ag

ACG-012D1

returned

6.00m @ 2.16% Cu

from 95m plus

.13 g/t Au & 21.4 g/t Ag

and:

3.70m @ 1.96%

from 111.30m plus

5.22 g/t Au

& 5.17 g/t Ag

ACG-012D2

returned

5.00m @ 1.54% Cu

from 79m plus

0.38 g/t Au

& 11.18 g/t Ag

Mineralization reported is consistent in style with high-grade copper-gold-magnetite skarn mineralization

previously mined at the Arctic Chief deposit. Encouragingly four, shallow, sub parallel zones of

magnetite-copper-gold skarn mineralisation have been identified by initial drilling at the Arctic Chief

prospect. Mineralization on all four magnetite skarn bodies remains open in all directions with all

intercepts reported from vertical depths less than 150m (refer to Figure 1 below). As such these results

highlight the underexplored resource potential of the >2km long Arctic Chief mineralized trend that has

been mapped on surface but remains predominantly undrilled.

Figure 1 - Geological Section A-A' through recent drilling at Arctic Chief showing multiple, shallow,

underexplored magnetite-copper-gold skarns identified. Significant intercepts shown only. For full

table of results please refer to Table 1. For location of Section A-A' please refer to Figure 2 below.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/1930/261241_3ef5395cf4359b6e_002full.jpg

These results, when taking into account the recent high-grade intercepts 1.4 km to the north at the Best

Chance prospect within the Arctic Chief Trend (refer to Figure 2), suggest an emerging discovery within

the Whitehorse Copper Project.

Figure 2 - Drill Collar locations from recent drilling at Arctic Chief and Best Chance overlaid over

recently completed gravity survey image completed over the "Arctic Chief Trend", with a comparison

to the Cowley mineralized shell for size comparison. Significant intercepts shown only. For full table of

results please refer to Table 1.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/1930/261241_3ef5395cf4359b6e_003full.jpg

Significant drill intercepts from recent drilling conducted at Best Chance include

ACG-009

returned

77.25m @ 0.70% Cu

from 2.75m plus 0.04 g/t Au & 7.18 g/t Ag including:

18m @ 1.10%

from 28m plus 0.06 g/t Au & 12.04 g/t Ag

ACG-008

returned

13.38m @ 0.85% Cu

from 7.62m plus 0.03 g/t Au, 4.46 g/t Ag & 33 ppm Mo

including:

9.38m @ 1.00%

from 7.62m plus 0.02 g/t Au, 2.89 g/t Ag & 46 ppm Mo

ACG-008D1

returned

2.59m @ 3.95% Cu

from 8.66m plus 0.08 g/t Au, 19.15 g/t Ag & 10 ppm

The geological continuity between the Best Chance and Arctic Chief prospects on the Arctic Chief Trend

is supported by surface mapping and a recently completed gravimetric survey (May 2025) which

highlighted a broadly NS-oriented, 2-km long trend of elevated density response linking historically

explored areas within the Arctic Chief Trend.

This higher density trend links historical exploration areas and workings such as Arctic Chief, Best

Chance and Grafter. This suggests these areas may form part of a larger connected system within the

2.5-km long trend, with drilling completed by Gladiator at Arctic Chief, returning Gladiator's best gold

intersections to date.

These results are highly encouraging; and additional geological fieldwork is currently underway to verify

the potential significance of this recently identified density anomaly that lies within the broader Arctic

Chief Trend. Planned and fully funded 2025 drilling will be focused on defining mineralized continuity of

shallow, copper-gold skarn bodies within the extensive trend.

Hole ID

Depth

East

North

Dip

Azim

Note

From

Interval

(m)

(%)

(g/t)

(ppm)

ACG-010

222.50

493,595

6,725,070

-44

296

122.63

132.00

9.37

0.77

0.51

4.02

Incl.

128.00

132.00

4.00

1.46

0.96

8.30

176.00

184.00

8.00

0.35

0.14

1.90

ACG-

010D1

240.00

493,596

6,725,071

-55

319

NSA

ACG-011

213.36

493,594

6,725,012

-44

268

NSA

ACG-

011D1

280.00

493,594

6,725,012

-73

271

74.00

76.00

2.00

0.00

4.15

0.00

202.41

224.51

22.10

0.76

0.51

5.98

Incl.

202.41

208.00

5.59

1.65

0.67

14.45

And

218.00

221.50

3.50

1.35

1.88

8.99

ACG-

011D2

249.94

493,594

6,725,012

-85

132

NSA

ACG-

011D3

262.13

493,594

6,725,012

-71

305

NSA

ACG-012

269.75

493,633

6,724,940

-71

272

76.00

86.00

10.00

0.23

0.11

2.64

103.80

106.00

2.20

0.92

0.40

10.00

236.50

246.00

9.50

0.76

0.73

7.77

ACG-

012D1

252.98

493,633

6,724,940

-61

270

74.00

78.00

4.00

0.14

0.45

1.20

95.00

101.00

6.00

2.16

2.13

21.40

Incl.

97.00

101.00

4.00

3.15

2.92

31.10

111.30

115.00

3.70

1.96

5.22

5.17

ACG-

012D2

237.74

493,633

6,724,939

-49

270

25.00

31.00

6.00

0.42

0.14

4.47

79.00

84.00

5.00

1.54

0.38

11.18

Incl.

80.20

84.00

3.80

1.97

0.44

14.21

ACG-

012D3

313.94

493,628

6,724,940

-64

231

NSA

ACG-

012D4

152.42

493,645

6,724,947

-46

44.00

69.00

25.00

0.59

1.24

4.59

Incl.

55.00

69.00

14.00

0.82

2.06

7.39

And

63.00

69.00

6.00

1.11

4.06

13.23

Table 1: Recently returned drill assay results from Arctic Chief. Note that the quoted Intersections are reported as interval widths and not true width. True

widths of the intersected mineralized skarn system is complex, with different grade distributions present related to the form of the contact between the

granodiorite and sedimentary units as well different vein generations and orientations within the various intervals.

FURTHER INFORMATION

In May 2025, Aurora Geosciences completed ground-based gravity surveys on behalf of Gladiator,

covering the Arctic Chief Trend. The program was designed to assist in target definition and support drill

hole planning, particularly in areas of shallow till cover. The survey was conducted on 100m x 20m survey

spacings with areas of early interest closed to 50m x 20m spacing. Data was interpreted and inverted by

Southern Geosciences Ltd (Perth, Australia).

The gravity survey measures variations in the Earth's gravitational field to identify subsurface variations

in density. Copper skarn mineralization in the Whitehorse district has a significantly higher density than

surrounding country rock and so sub-surface anomalism provides information for first pass drilling to

define if high-density bodies that may represent areas of prospective mineralization.

Instrumentation used in the survey consists of two Scintrex gravimeters and two Leica RTK GPS

receivers.

EXPLORATION STRATEGY

The ongoing drilling at Cowley Park is part of a planned 29,000m drill program targeting high-grade

copper skarns throughout the Whitehorse Copper Belt before the end of Q4 2025. Drilling is designed

with the following objectives:

1 - Advancing Cowley Park to resource definition and expansion:

Cowley Resource Target:

Establish initial drilling framework for an inferred resource at Cowley

Park.

Cowley Exploration:

Targeting upside potential for further copper-skarn mineralization at Cowley

Park.

2 - Exploration drilling at:

Chiefs Trend:

Highlight further high-grade, near-term copper resource potential by testing near

historic mine exploration upside.

Best Chance:

Drill test of outcropping high-grade, magnetite-copper skarn mineralization and

broader widths of copper-silicate skarn and test continuity of mineralization between the Best

Chance and Arctic Chief prospects.

Arctic Chief:

Highlight continuity of high-grade near surface copper and gold mineralization for

future resource drilling.

Cub Trend Exploration:

Highlight continuity of high-grade, near surface, copper and gold

mineralization for future resource drilling.

Drilling will be supported by planned geophysical programs including Induced Polarization (ongoing),

Electromagnetic and Gravity surveys to help refine drill targeting in the prospect areas and highlight

undiscovered areas of exploration potential.

THE WHITEHORSE COPPER PROJECT

The Whitehorse Copper Project is an advanced-stage high grade copper (Cu), molybdenum (Mo), silver

(Ag) and gold (Au) skarn exploration project in the Yukon Territory, Canada.

Copper mineralization was first discovered in 1897 on the Whitehorse Copper Belt and comprises over

30 copper-related, primarily skarn occurrences covering an area of 35km long by 5 km wide on the

western margin of Whitehorse City, Yukon.

Exploration and mining development have been carried out intermittently since 1897 with the main

production era lasting between 1967 and 1982 where production from primarily the Little Chief deposit

totalled 267,500,000 pounds copper, 225,000 ounces of gold and 2,838,000 ounces of silver from 10.5

million tons of mineralized material milled (Watson, 1984). The Whitehorse Copper Project is accessible

by numerous access roads and trails located within 2 km of the South Klondike Highway and the Alaska

Highway. An extensive network of historical gravel exploration and haul roads exists throughout the

project area, providing excellent access to the claim package. Access to existing electric power facilities

is available through the main Yukon power grid.

Project Highlights

Advanced 35km long high-grade copper belt.

Located on western margin of infrastructure rich Whitehorse City, Yukon Territory

More than 14,000m completed to date in 2025 at the cornerstone Cowley Park project (assays

pending) and more than 3,000 at the Chiefs Trend and Arctic Chief Trend

Gladiator plans to complete at least a further 20,000m of diamond drilling in 2025 with three

diamond drill rigs currently operating.

Targeting to report maiden high-grade copper NI 43-101 compliant resources, Q2 2026.

The Project area was a previous producer at Little Chief deposit and other deposits.

Between 1967-82 Hudson Bay Mining & Smelting, mined 10.5mt at 1.5% Cu plus 0.75g/t Au

(Watson P.H. (1984) The Whitehorse Copper Belt - A Compilation. Yukon Geological Survey,

Open File 1984-1).

Key Institutional Investors - Dynamic, Mackenzie, Macquarie Bank and Orimco.

QA / QC

Drilling completed by Gladiator is irregularly spaced to test parts of the mineralized systems, holes were

directionally surveyed utilising a North Seeking Gyro direction tool. Drill collars are subsequently

surveyed utilising a high-accuracy RTK DGPS or DeviSite system. Diamond drilling is usually cased,

then cored utilising HTW diameter before reducing at shallow depth in stable ground to NTW diameter

drill core.

Mineralized quoted intersections are reported as interval widths and not true width. True widths of the

intersected mineralized skarn system is complex making an estimate of the true width unreliable. This is

due to different grade distributions and angle geometries present related to the form or outline of the

contact between the granodiorite and sedimentary units as well different vein paragenesis and

orientations within the various intervals. Where possible, drilling is conducted perpendicular to

interpreted mineralization.

Upon drilling of diamond core, Gladiator undertakes geological logging, marking up of lineal length of the

core, recording core recovery, and Geotech measurements such as RQD's and taking core

photographs.

Based on the geological logging, core is then marked up for sampling with a new sampling ticket that

matches the submitted sample for analysis at the start of the sample interval, the drill core is then cut in

half utilizing a core saw equipped with a diamond saw blade. The core samples are then sent for

analysis and the remaining half core retained for future reference. Certified Reference Materials (CRMs)

or known blank material is placed within the sampling sequence at a nominal sampling rate of at least 1

in 25 samples to monitor the Laboratory.

Samples are submitted to the Whitehorse based prep facility of ALS Global Laboratory (Canada).

Samples subject to this release were crushed to 70% less than 2mm before pulverizing to better than

85% passing <75 microns. Assay pulps are then transported by ALS to the Vancouver (Langley) facility

to be analysed. On occasions where the Whitehorse prep facility has reduced capacity to complete

preparation of the samples within a timely manner, samples may be forwarded by ALS Global to their

Langley facility for preparation utilising the same method as described above.

Samples were then analysed by ALS method ME-ICP61 (34 Element Aqua Regia with ICP-MS finish),

with over limits for Cu analysed by method CU-OG62 (Aqua Regia with ICP-MS finish). Au is analysed

by ALS method AU-AA25 (Ore Grade Au 30g Fire Assay AA Finish). As part of this process, Gladiator

also captures the required sampling metadata to potentially utilize the core and analysis for any future

requirements if deemed acceptable. The QA/QC meets the current required standards under reporting

instruments, such as National Instrument 43-101. At this point, Gladiator regards the data collected from

this exercise as reliable for the purposes of identifying future exploration targets and may be used to

inform future drilling and exploration campaigns.

As part of this process, Gladiator also captures the required sampling metadata to potentially utilize the

core and analysis for any future requirements if deemed acceptable. Further drilling will need to be

completed by Gladiator at some stage to confirm the reliability or usability of this data in the future

including but not limited to twinning of reported mineralization. This may be required as Gladiator may

not be able to confirm the accuracy of the stated drill collar location or be able to re-enter the holes to

confirm depths and undertake directional surveys, or that the QA/QC might not meet the current required

standards under reporting instruments, such as National Instrument 43-101. At this point, the Company is

treating the data collected from this exercise as reliable for the purposes of identifying future exploration

targets and may be used to inform future drilling and exploration campaigns.

References:

Watson P.H. (1984) The Whitehorse Copper Belt - A Compilation. Yukon Geological Survey, Open File

1984-1.(

https://data.geology.gov.yk.ca/Reference/42011#InfoTab

)

Tenney D. (1981) - The Whitehorse Copper Belt: Mining, Exploration and Geology (1967-1980).

(

https://ia801705.us.archive.org/23/items/whitehorsecopper00tenn/whitehorsecopper00tenn.pdf

)

Qualified Person

All scientific and technical information in this news release has been prepared or reviewed and

approved by Kell Nielsen, the Company's Vice President Exploration, a "qualified person" as defined by

NI 43-101.

ON BEHALF OF THE BOARD

Jason Bontempo

President and CEO

For further information contact:

Caitlin Cheadle, Investor Relations

+1-778-403-5139

[email protected]

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this

release.

This news release does not constitute an offer to sell or a solicitation of an offer to sell any of the

securities in the United States. The securities have not been and will not be registered under the

United States Securities Act of 1933, as amended (the "

U.S. Securities Act

") or any state securities

laws and may not be offered or sold within the United States or to U.S. Persons unless registered

under the U.S. Securities Act and applicable state securities laws or an exemption from such

registration is available.

Certain of the statements and information in this news release constitute "forward-looking statements"

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