Friday, September 18, 2026
MiningNewsTerminal
Friday, September 18, 2026 Admin

TK.V ·

TINKA ANNOUNCES COMMENCEMENT OF A STRATEGIC REVIEW Vancouver, Canada – Tinka Resources Limited (“Tinka” or the “Company”) (TSXV & BVL: TK) (OTCQB: TKRFF) announces that further to the Company’s news release on

Financings Mergers & Acquisitions

1

February 18, 2025

TINKA ANNOUNCES COMMENCEMENT OF A STRATEGIC REVIEW

Vancouver, Canada – Tinka Resources Limited (“Tinka” or the “Company”) (TSXV & BVL: TK) (OTCQB: TKRFF) announces

that further to the Company’s news release on January 2, 2025, the Company will not proceed with additional closings of

its previously announced non-brokered private placement.

The Company also announces that it has initiated a strategic review process with the assistance of a financial advisor , to

identify, assess and evaluate a broad range of potential strategic alternatives for the Company with the view of maximizing

shareholder value. A range of strategic and financing alternatives will be reviewed and considered.

Dr. Graham Carman, Tinka’s President and CEO, stated : “The Company has defer red its planned drilling activities at

Ayawilca whilst we carry out this important strategic review. Ayawilca is an attractive project considering the grade and

scale of the mineral resource and its strong economics based on the 2024 Ayawilca Preliminary Economic Assessment

(see 2024 PEA news release). We believe that the strategic review process will ultimately lead to a favourable outcome for

all shareholders and stakeholders.”

The Company has not set a timetable for this process, nor has it made any decisions related to strategic alternatives at this

time, and there can be no assurance that the exploration of strategic alternatives will result in any transaction. The

Company does not plan to provide updates on the status of the strategic review process until it determines that further

disclosure is necessary or appropriate.

On behalf of the Board,

“Graham Carman”

Dr. Graham Carman, President & CEO

Further Information:

www.tinkaresources.com

Mariana Bermudez 1.604.685.9316

[email protected]

Stay up to date by subscribing for news alerts at

Contact Tinka and by following Tinka on X , LinkedIn

and Facebook.

About Tinka Resources Limited

Tinka is an exploration and development company with its flagship property being the 100% -owned Ayawilca zinc -silver-

tin project in central Peru. The Zinc Zone at Ayawilca has an estimated Indicated Mineral Resource of 28.3 Mt grading 5.82%

zinc, 16.4 g/t silver, 0.2% lead and 91 g/t indium, and an Inferred Mineral Resource of 31.2 Mt grading 4.21% zinc, 14.5 g/t

silver, 0.2% lead and 45 g/t indium. The Silver Zone has an estimated Inferred Mineral Resource of 1.0 Mt grading 111.4 g/t

silver, 1.54% zinc, & 0.5% lead. The Tin Zone has an estimated Indicated M ineral Resource of 1.4 million tonnes grading

0.72% tin and an Inferred Mineral Resource of 12.7 Mt grading 0.76% tin. The Company filed a NI 43-101 technical report

on an updated PEA for the Ayawilca Project on April 15, 2024 (link to NI 43-101 report here).

T: 604.685.9316 [email protected]

TSXV & BVL: TK OTCQB: TKRFF

NEWS RELEASE

2

Dr. Graham Carman, Tinka’s President and CEO, has reviewed, verified and approved the technical contents of this

release. Dr. Carman is a Fellow of the Australasian Institute of Mining and Metallurgy, and is a Qualified Person as defined

by National Instrument 43-101.

Forward Looking Statements: Certain information in this news release contains forward -looking statements and forward -looking

information within the meaning of applicable securities laws (collectively "forward -looking statements"). All statements, other th an

statements of historical fact are forward -looking statements. Forward-looking statements include, but are not limited to, statements

regarding the strategic review. Forward-looking statements are based on the beliefs and expectations of Tinka as well as assumptions

made by and information currently available to Tinka's management. Such statements reflect the current risks, uncertainties and

assumptions related to cer tain factors including, without limitations: timing and successful completion of the strategic review ; timing

of planned work programs and results varying from expectations; delay in obtaining results; changes in equity markets; uncertainties

relating to the availability and costs of financing needed in the future; equipment failure, unexpected geological conditions; imprecision

in resource estimates or metal recoveries; success of future development initiatives; competition and operating performance;

environmental and safety risks; timing of geological reports ; the preliminary nature of the Ayawilca Project PEA and the Company’s

ability to realize the results of the Ayawilca Project PEA; the political environment in which the Company operates continuing to support

the development and operation of mining projects; risks related to negative publicity with respect to the Company or the mining industry

in general; delays in obtaining or failure to obtain necessary permits and approvals from local authorities; community agreements and

relations; and, other development and operating risks. Should any one or more of these risks or uncertainties materialize, or should any

underlying assumptions prove incorrect, actual results may vary materially from those described herein. Although Tinka believes that

assumptions inherent in the forward -looking statements are reasonable, forward -looking statements are not guarantees of future

performance and accordingly undue reliance should not be put on such statements due to the inherent uncertainty therein. Except as

may be required by applicable securities laws, Tinka disclaims any intent or obligation to update any forward-looking statement.

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 news release.