Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

NEXM.V ·

NexMetals Drills 32.45 Metres of 4.61% CuEq Including 5.88% CuEq Over 9.65 Metres Showing Continuity of High-Grade Mineralization at Selebi North

Drill Results

NexMetals Drills 32.45 Metres of 4.61% CuEq

Including 5.88% CuEq Over 9.65 Metres

Showing Continuity of High-Grade

Mineralization at Selebi North

Vancouver, British Columbia--(Newsfile Corp. - January 27, 2026) -

NexMetals Mining Corp. (TSXV:

NEXM) (NASDAQ: NEXM)

(the "

Company

" or "

NEXM

") reports assay results from an additional three

drill holes successfully intersecting high-grade mineralization at the Selebi North Underground ("

SNUG

")

deposit. Drill holes SNUG-25-191, 192 and 194 were designed to test the strike continuity of

mineralization in the down plunge extent of the South Limb of the Selebi North deposit.

Highlights

Drill Hole SNUG-25-194: intersected South Limb (Figure 1)

South Limb: 32.45 metres of 4.61% CuEq (1.61% Cu, 1.46% Ni)

including: 7.90 metres of 5.85% CuEq (1.11% Cu, 2.30% Ni)

and: 9.65 metres of 5.88% CuEq (2.35% Cu, 1.72% Ni)

Results continue to strengthen confidence in the size and continuity of the deposit.

Next Steps

Update the Mineral Resource Estimate ("

MRE

") with the 2025 resource expansion drillholes and

updated metallurgical test results.

Drilling is ongoing and drill hole SNUG-25-200 is currently testing the down plunge extension of N3.

Upon completion, the SNUG drill will transition to surface drilling for the 2026 Selebi Main resource

expansion program (see news release dated January 15, 2026).

Deliver assay results for SNUG-25-197 and SNUG-25-199 which are currently pending.

Figure 1:

Location of 2025 drill holes relative to the 2024 MRE and underground infrastructure.

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

https://images.newsfilecorp.com/files/7759/281748_c6ba43fb1439cb03_002full.jpg

Sean Whiteford, CEO of the Company, commented:

"These impressive assay results from SNUG-

25-194 continue to confirm high grade continuity along the down plunge extension of the South Limb and

reinforce our confidence in the growth potential of the deposit. Since the initial 2024 MRE, an additional

42,000 metres of drilling has been completed, and mineralization has been extended to a distance of

over 315 metres beyond the lower extent of the resource (see news release dated

August 13, 2025

).

These results will be incorporated into an updated MRE, in 2026."

Total metres drilled as part of the 2025 Selebi North Underground resource expansion program is 9,617

metres in 10 completed holes, 6 abandoned holes and 1 in-progress hole. Assay results for three of

these holes are reported below in Table 1 and drill hole collar details are provided in Table 2. SNUG-25-

191 and SNUG-25-192 were step-out holes to test South Limb mineralization along strike, and this

drilling was required for the updated MRE. Both holes intersected South Limb mineralization outside the

thick zone of mineralization in the fold nose.

The various mineralized zones have been historically mined and subsequently named N2 Limb, N3 Limb

and South Limb to demarcate their location on the folded mineralized horizon. Additional drilling is

needed to properly determine true width of mineralization on each limb and define the folded

mineralization.

Table 1: Assay Results Selebi North Deposit

Hole-ID

From

(m)

To

(m)

Length

(m)

1

Cu

(%)

Ni

(%)

Co

(%)

2

Limb

CuEq

(%)

3

SNUG-25-191

666.60

668.00

1.40

0.64

1.67

0.07

South

4.08

SNUG-25-192

796.85

797.45

0.60

1.20

1.13

0.04

South

3.51

SNUG-25-194

789.10

821.55

32.45

1.61

1.46

0.08

South

4.61

incl

789.10

797.00

7.90

1.11

2.30

0.12

South

5.85

and

802.50

812.15

9.65

2.35

1.72

0.09

South

5.88

and

813.80

816.75

2.95

2.14

1.39

0.07

South

5.00

and

818.80

821.55

2.75

2.02

1.98

0.10

South

6.09

1

Length refers to drillhole length and not true width. True widths are unknown because of widely spaced drillholes in folded mineralized horizon.

2

Co is not included in the MRE as cobalt analyses are not consistently available throughout the deposit.

3

CuEq was calculated using the formula CuEq=Cu+2.06*Ni assuming long-term prices of US$10.50/lb Ni and US$4.75/lb Cu, and nickel and copper

recoveries of 72.0% and 92.4%, respectively, derived from metallurgical studies which consider a conceptual bulk concentrate scenario.

Table 2: Drill Collar Information Selebi North Deposit

HOLE ID

Mine

East

Mine

North

Elevation

Dip

Mine

Azimuth

Hole

Length

Comment

SNUG-25-191

35367.1

84410.6

81.18

-62.2

158.8

752.7

Rig #2 810mL P5

SNUG-25-192

35367.1

84410.5

81.19

-56.2

155.5

857.7

Rig #2 810mL P5

SNUG-25-194

35366.9

84410.6

81.22

-55.4

160.0

950.8

Rig #2 810mL P5

Qualified Person

All scientific and technical information in this news release has been reviewed and approved by Sharon

Taylor, VP Exploration of the Company, MSc, P.Geo, and a "qualified person" for the purposes of

National Instrument 43-101 and Subpart 1300 of Regulation S-K.

Quality Control

Drill core samples are BQTK (40.7 mm diameter). All samples are ½ core cut by a diamond saw on site.

Half of the core is retained for reference purposes. Samples are generally 1.0 to 1.5 metre intervals or

less at the discretion of the site geologists. Sample preparation and lab analysis was completed at ALS

Chemex in Johannesburg, South Africa. Commercially prepared blank samples and certified Cu/Ni

sulphide analytical control standards with a range of grades are inserted in every batch of 20 samples or

a minimum of one set per sample batch. Analyses for Ni, Cu and Co are completed using a peroxide

fusion preparation and ICP-AES finish (ME-ICP81).

Holes are numbered as follows: SNUG (Selebi North Underground) + year + hole number starting at 013.

Technical Report

The MRE on the Selebi Mine is supported by the technical report entitled "Technical Report, Selebi

Mines, Central District, Republic of Botswana" and dated September 20, 2024 (with an effective date of

June 30, 2024) (the "

Selebi Technical Report

"), and prepared by SLR Consulting (Canada) Ltd. for

NEXM. Reference should be made to the full text of the Selebi Technical Report, which was prepared in

accordance with NI 43-101 and Subpart 1300 of Regulation S-K and is available on SEDAR+

(

www.sedarplus.ca

) and EDGAR (

www.sec.gov

), in each case, under NEXM's issuer profile.

About NexMetals Mining Corp.

NexMetals Mining Corp. is a TSX.V and NASDAQ listed mineral exploration and development company

focused on redeveloping the past-producing Selebi and Selkirk copper-nickel-cobalt-platinum group

element mines in Botswana. NexMetals has confirmed the scale of mineralization is larger than historical

estimates, supported by NI 43-101-compliant resource estimates, with ongoing down-hole geophysics,

drilling, and metallurgical programs aimed at expanding resources and supporting future economic

studies. The Company is led by an experienced management and technical team with a proven track

record in global mineral projects, emphasizing disciplined execution, transparent governance, and long-

term stakeholder value creation.

For further information about NexMetals Mining Corp., please contact:

Sean Whiteford

CEO

[email protected]

Jaclyn Ruptash

V.P., Communications and Investor Relations

[email protected]

1-833-770-4334

Follow Us

X:

https://x.com/NexMetalsCorp

LinkedIn:

https://www.linkedin.com/company/NexMetalsMiningCorp

Facebook:

https://www.facebook.com/NexMetalsMiningCorp

Neither the TSX Venture Exchange and its Regulation Services Provider (as that term is defined

in the policies of the TSX Venture Exchange) nor the Nasdaq Stock Market LLC accepts

responsibility for the adequacy or accuracy of this news release. No stock exchange, securities

commission or other regulatory authority has approved or disapproved the information

contained herein.

Cautionary Note Regarding Forward-Looking Statements

This news release contains "forward-looking statements" within the meaning of the United States

federal securities laws and "forward-looking information" within the meaning of applicable Canadian

securities legislation (collectively, "forward-looking information") based on expectations, estimates

and projections as at the date of this news release. Forward-looking information involves risks,

uncertainties and other factors that could cause actual events, results, performance, prospects and

opportunities to differ materially from those expressed or implied by such forward-looking information.

For the purposes of this release, forward-looking information includes, but is not limited to: ongoing

and expected drilling at SNUG; the Company's belief in expanded mineralization beyond the existing

MRE; the release of assay results and the expected timing thereof; the expected continuity and scale

of the South Limb, N2 and N3 mineralized systems; the Company's intention to transition to surface

drilling at SNUG; the Company's intention to update its MRE in 2026; the implementation of the

objectives, goals and future plans of the Company including the proposed advancement of the Selebi

Mine as currently contemplated; the expectation that exploration activities (including drill results) will

accurately predict mineralization; the expectation that the Company will implement its drilling,

geoscience and metallurgical work on its properties and work plans generally; the implementation of

the objectives, goals and future plans of the Company including the proposed advancement of the

Selebi Mine as currently contemplated; the effective targeting activities proposed by the Company;

the benefits of the Company's approach to exploration; management's belief that the historical

resource could be indicative of the presence of mineralization on the deposits; and the anticipated

benefits of the Company's approach to the resource development plan. These forward-looking

statements, by their nature, require the Company to make certain assumptions and necessarily

involve known and unknown risks and uncertainties that could cause actual results to differ materially

from those expressed or implied in these forward-looking statements. Factors that could cause actual

results to differ materially from such forward-looking information include, but are not limited to, capital

and operating costs varying significantly from estimates; the preliminary nature of metallurgical test

results; the ability of exploration results to predict mineralization, prefeasibility or the feasibility of mine

production; the risk that mineralized corridor will not continue at depth; the risk that assay results will

not be as anticipated or received when anticipated; the risk that continuity and scale of the South

Limb, N2 and N3 mineralized systems will not be as expected; additional drilling is needed to properly

determine true width of mineralization on each limb and define the folded mineralization; delays in

obtaining or failures to obtain required governmental, environmental or other project approvals;

uncertainties relating to the availability and costs of financing needed in the future; changes in equity

markets; inflation; fluctuations in commodity prices; delays in the development of projects; the other

risks involved in the mineral exploration and development industry; and those risks set out in the

Company's filings with the U.S. Securities and Exchange Commission on EDGAR (

www.sec.gov

) and

public disclosure record on SEDAR+ (

www.sedarplus.ca

), in each case, under NEXM's issuer profile.

Although the Company believes that the assumptions and factors used in preparing the forward-

looking information in this news release are reasonable, undue reliance should not be placed on such

information, which only applies as of the date of this news release, and no assurance can be given

that such events will occur in the disclosed time frames or at all. The Company disclaims any

intention or obligation to update or revise any forward-looking information, whether as a result of new

information, future events or otherwise, other than as required by law.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/281748