TALISMAN MINING LIMITED — AGM Information 2025

Oct 1, 2025

TALISMAN MINING LIMITED ACN 079 536 495 NOTICE OF ANNUAL GENERAL MEETING

Notice is given that the Meeting will be held at:

TIME : 11:00am (AWST) DATE : 6 November 2025 PLACE : The Celtic Club 48 Ord Street West Perth, WA 6005

The business of the Meeting affects your shareholding and your vote is important.

This Notice should be read in its entirety. If Shareholders are in doubt as to how they should vote, they should seek advice from their professional advisers prior to voting.

The Directors have determined pursuant to Regulation 7.11.37 of the Corporations Regulations 2001 (Cth) that the persons eligible to vote at the Meeting are those who are registered Shareholders at 5:00 pm on 4 November 2025.

B US I NE S S OF T HE ME E T I NG

AGENDA

1. FINANCIAL STATEMENTS AND REPORTS

To receive and consider the annual financial report of the Company for the financial year ended 30 June 2025 together with the declaration of the Directors, the Director’s report, the Remuneration Report and the auditor’s report.

2. RESOLUTION 1 – ADOPTION OF REMUNERATION REPORT

To consider and, if thought fit, to pass, with or without amendment, the following resolution as a non-binding resolution :

“That, for the purposes of section 250R(2) of the Corporations Act and for all other purposes, approval is given for the adoption of the Remuneration Report as contained in the Company’s annual financial report for the financial year ended 30 June 2025.”

Note: the vote on this Resolution is advisory only and does not bind the Directors or the Company.

3. RESOLUTION 2 – RE-ELECTION OF A DIRECTOR - BRIAN DAWES To consider and, if thought fit, to pass, with or without amendment, the following resolution as an ordinary resolution :

“That, for the purpose of clause 15.2 of the Constitution, Listing Rule 14.5 and for all other purposes, Brian Dawes, a Director, retires by rotation, and being eligible, is reelected as a Director.”

4. RESOLUTION 3 – APPROVAL OF 7.1A MANDATE

To consider and, if thought fit, to pass the following resolution as a special resolution :

“That, for the purposes of Listing Rule 7.1A and for all other purposes, approval is given for the Company to issue up to that number of Equity Securities equal to 10% of the issued capital of the Company at the time of issue, calculated in accordance with the formula prescribed in Listing Rule 7.1A.2 and otherwise on the terms and conditions set out in the Explanatory Statement.”

Dated: 2 October 2025

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Voting Prohibition Statement

Resolution 1 – Adoption of Remuneration Report

A vote on this Resolution must not be cast (in any capacity) by or on behalf of either of the following persons: (a) a member of the Key Management Personnel, details of whose remuneration are included in the Remuneration Report; or (b) a Closely Related Party of such a member. However, a person (thevoter) described above may cast a vote on this Resolution as a proxy if the vote is not cast on behalf of a person described above and either: (a) the voter is appointed as a proxy by writing that specifies the way the proxy is to vote on this Resolution; or (b) the voter is the Chair and the appointment of the Chair as proxy: (i) does not specify the way the proxy is to vote on this Resolution; and (ii) expressly authorises the Chair to exercise the proxy even though this Resolution is connected directly or indirectly with the remuneration of a member of the Key Management Personnel.

Voting Exclusion Statement

In accordance with Listing Rule 14.11, the Company will disregard any votes cast in favour of the Resolution set out below by or on behalf of the following persons:

Resolution 3 – Approval of 7.1A Mandate	A person who is expected to participate in, or who will obtain a material benefit as a result of, the proposed issue (except a benefit solely by reason of being a holder of ordinary securities in the Company) or an associate of that person (or thosepersons).

However, this does not apply to a vote cast in favour of the Resolution by:

• (a) a person as a proxy or attorney for a person who is entitled to vote on the Resolution, in accordance with the directions given to the proxy or attorney to vote on the Resolution in that way; or

• (b) the Chair as proxy or attorney for a person who is entitled to vote on the Resolution, in accordance with a direction given to the Chair to vote on the Resolution as the Chair decides; or

• (c) a holder acting solely in a nominee, trustee, custodial or other fiduciary capacity on behalf of a beneficiary provided the following conditions are met:

• (i) the beneficiary provides written confirmation to the holder that the beneficiary is not excluded from voting, and is not an associate of a person excluded from voting, on the Resolution; and

• (ii) the holder votes on the Resolution in accordance with directions given by the beneficiary to the holder to vote in that way.

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Voting by proxy

To vote by proxy, please complete and sign the enclosed Proxy Form and return by the time and in accordance with the instructions set out on the Proxy Form.

In accordance with section 249L of the Corporations Act, Shareholders are advised that:

• each Shareholder has a right to appoint a proxy;

• the proxy need not be a Shareholder of the Company; and

• a Shareholder who is entitled to cast two or more votes may appoint two proxies and may specify the proportion or number of votes each proxy is appointed to exercise. If the Shareholder appoints two proxies and the appointment does not specify the proportion or number of the member’s votes, then in accordance with section 249X(3) of the Corporations Act, each proxy may exercise one-half of the votes.

Shareholders and their proxies should be aware that:

• if proxy holders vote, they must cast all directed proxies as directed; and

• any directed proxies which are not voted will automatically default to the Chair, who must vote the proxies as directed.

Voting in person

To vote in person, attend the Meeting at the time, date and place set out above.

Should you wish to discuss the matters in this Notice please do not hesitate to contact the Company Secretary on +61 8 9380 4230.

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E XP L ANAT ORY S T AT E ME NT

This Explanatory Statement has been prepared to provide information which the Directors believe to be material to Shareholders in deciding whether or not to pass the Resolutions.

1. FINANCIAL STATEMENTS AND REPORTS

In accordance with the Corporations Act, the business of the Meeting will include receipt and consideration of the annual financial report of the Company for the financial year ended 30 June 2025 together with the declaration of the Directors, the Directors’ report, the Remuneration Report and the auditor’s report.

The Company will not provide a hard copy of the Company’s annual financial report to Shareholders unless specifically requested to do so. The Company’s annual financial report is available on its website at www.talismanmining.com.au.

2. RESOLUTION 1 – ADOPTION OF REMUNERATION REPORT

2.1 General

The Corporations Act requires that at a listed company’s annual general meeting, a resolution that the remuneration report to be adopted must be put to the shareholders. However, such a resolution is advisory only and does not bind the company or the directors of the company.

The remuneration report sets out the company’s remuneration arrangements for the directors and senior management of the company. The remuneration report is part of the directors’ report contained in the annual financial report of the company for a financial year.

The chair of the meeting must allow a reasonable opportunity for its shareholders to ask questions about or make comments on the remuneration report at the annual general meeting.

2.2 Voting consequences

A company is required to put to its shareholders a resolution proposing the calling of another meeting of shareholders to consider the appointment of directors of the company ( Spill Resolution ) if, at consecutive annual general meetings, at least 25% of the votes cast on a remuneration report resolution are voted against adoption of the remuneration report and at the first of those annual general meetings a Spill Resolution was not put to vote. If required, the Spill Resolution must be put to vote at the second of those annual general meetings.

If more than 50% of votes cast are in favour of the Spill Resolution, the company must convene a shareholder meeting ( Spill Meeting ) within 90 days of the second annual general meeting.

All of the directors of the company who were in office when the directors' report (as included in the company’s annual financial report for the most recent financial year) was approved, other than the managing director of the company, will cease to hold office immediately before the end of the Spill Meeting but may stand for re-election at the Spill Meeting.

Following the Spill Meeting those persons whose election or re-election as directors of the company is approved will be the directors of the company.

2.3 Previous voting results

At the Company’s previous annual general meeting the votes cast against the remuneration report considered at that annual general meeting were less than 25%. Accordingly, the Spill Resolution is not relevant for this Meeting.

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3. RESOLUTION 2 – RE-ELECTION OF A DIRECTOR - BRIAN DAWES

3.1 General

Listing Rule 14.5 provides that an entity which has directors must hold an election of directors at each annual general meeting.

The Constitution sets out the requirements for determining which Directors are to retire by rotation at an annual general meeting.

Brian Dawes, who has held office without re-election since 22 November 2023 and being eligible retires by rotation and seeks re-election.

Further information in relation to Mr Dawes is set out below.

Qualifications, experience and other material directorships	Mr Dawes is a mining engineer with extensive international mining industry experience. Mr Dawes’ diverse expertise covers all key industry aspects from exploration and discovery, through the feasibility, funding, approvals, project construction, commissioning, operations, optimisation, logistics, marketing, and closure phases. This includes site management and corporate responsibilities in a diversity of challenging and highly successful underground and open pit operations across many commodities and geographies. Prior to joining Talisman, Brian held senior positions with Jubilee Mines, Western Areas, LionOre Australia, WMC, Normandy Mining, and Aberfoyle. In the 3 years immediately before the end of the financial year, Mr Dawes served as a nonexecutive director of Kin Mining Ltd (ASX: KIN) from 20 February 2018 until his resignation on 24 November 2022. Mr Dawes serves on the Company’s Audit, Nomination and Remuneration Committees. With extensive industry experience and being financially literate, Brian is considered qualified to hold these responsibilities.
Term of office	Mr Dawes has served as a Director since 16 June 2009 and was last re-elected on 22 November 2023.
Independence	If re-elected, the Board considers that Mr Dawes will be an independent Director.
Board recommendation	Having received an acknowledgement from Mr Dawes that they will have sufficient time to fulfil their responsibilities as a Director and having reviewed the performance of Mr Dawes since their appointment to the Board and the skills, knowledge, experience and capabilities required by the Board, the Directors (other than Mr Dawes) recommend that Shareholders vote in favour of this Resolution.

3.2 Technical information required by Listing Rule 14.1A

If this Resolution is passed, Mr Dawes will be re-elected to the Board as an independent Director.

If this Resolution is not passed, Mr Dawes will not continue in their role as an independent Director. The Company may seek nominations or otherwise identify suitably qualified candidates to join the Company. As an additional consequence, this may detract from the Board and Company’s ability to execute on its strategic vision.

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4. RESOLUTION 3 – APPROVAL OF 7.1A MANDATE

4.1 General

This Resolution seeks Shareholder approval by way of special resolution for the Company to have the additional 10% placement capacity provided for in Listing Rule 7.1A to issue Equity Securities without Shareholder approval.

Broadly speaking, and subject to a number of exceptions, Listing Rule 7.1 limits the amount of equity securities that a listed company can issue without the approval of its shareholders over any 12 month period to 15% of the fully paid ordinary shares it had on issue at the start of that period.

Under Listing Rule 7.1A, an Eligible Entity may seek shareholder approval by way of a special resolution passed at its annual general meeting to increase this 15% limit by an extra 10% to 25% ( 7.1A Mandate ). An Eligible Entity means an entity which is not included in the S&P/ASX 300 Index and has a market capitalisation of $300,000,000 or less. As of the date of this Notice, the Company’s market capitalisation is $27,306,451. The Company is therefore an Eligible Entity.

4.2 Technical information required by Listing Rule 14.1A

For this Resolution to be passed, at least 75% of votes cast by Shareholders present and eligible to vote at the Meeting must be cast in favour of the Resolution.

If this Resolution is passed, the Company will be able to issue Equity Securities up to the combined 25% limit in Listing Rules 7.1 and 7.1A without any further Shareholder approval.

If this Resolution is not passed, the Company will not be able to access the additional 10% capacity to issue Equity Securities without Shareholder approval under Listing Rule 7.1A and will remain subject to the 15% limit on issuing Equity Securities without Shareholder approval set out in Listing Rule 7.1.

4.3 Technical information required by Listing Rule 7.3A

REQUIRED INFORMATION	DETAILS
Period for which the 7.1A Mandate is valid	The 7.1A Mandate will commence on the date of the Meeting and expire on the first to occur of the following: (a) the date that is 12 months after the date of this Meeting; (b) the time and date of the Company’s next annual general meeting; and (c) the time and date of approval by Shareholders of any transaction under Listing Rule 11.1.2 (a significant change in the nature or scale of activities) or Listing Rule 11.2 (disposal of the main undertaking).
Minimum price	Any Equity Securities issued under the 7.1A Mandate must be in an existing quoted class of Equity Securities and be issued for cash consideration at a minimum price of 75% of the volume weighted average price of Equity Securities in that class, calculated over the 15 trading days on which trades in that class were recorded immediately before: (a) the date on which the price at which the Equity Securities are to be issued is agreed by the entity and the recipient of the Equity Securities; or (b) if the Equity Securities are not issued within 10 trading days of the date in paragraph (a) above, the date on which the Equity Securities are issued.
Use of funds	The Company intends to use funds raised from issues of Equity Securities under the 7.1A Mandate for the acquisition of new

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REQUIRED INFORMATION	DETAILS
	resources, assets and investments (including expenses associated with such an acquisition), continued exploration expenditure on the Company’s current assets/or projects (funds would then be used for project, feasibility studies and ongoing project administration), the development of the Company’s current business and general working capital.
Risk of economic and voting dilution	Any issue of Equity Securities under the 7.1A Mandate will dilute the interests of Shareholders who do not receive any Shares under the issue. If this Resolution is approved by Shareholders and the Company issues the maximum number of Equity Securities available under the 7.1A Mandate, the economic and voting dilution of existing Shares would be as shown in the table below. The table below shows the dilution of existing Shareholders calculated in accordance with the formula outlined in Listing Rule 7.1A.2, on the basis of the closing market price of Shares and the number of Equity Securities on issue or proposed to be issued as at 1 October 2025. The table also shows the voting dilution impact where the number of Shares on issue (Variable A in the formula) changes and the economic dilution where there are changes in the issue price of Shares issued under the 7.1A Mandate. DILUTION Number of Shares on Issue (Variable A in Listing Rule 7.1A.2) Shares issued – 10% voting dilution Issue Price $0.0725 $0.145 $0.2175 50% decrease Issue Price 50% increase Funds Raised Current 188,320,349 18,832,034 $1,365,322 $2,730,645 $4,095,967 50% increase 282,480,524 28,248,052 $2,047,984 $ 4,095,968 $6,143,951 100% increase 376,640,698 37,664,069 $2,730,645 $5,461,290 $8,191,935 The number of Shares on issue (Variable A in the formula) could increase as a result of the issue of Shares that do not require Shareholder approval (such as under a pro-rata rights issue or scrip issued under a takeover offer) or that are issued with Shareholder approval under Listing Rule 7.1. The table above uses the following assumptions: 1. There are currently 188,320,349 Shares on issue as at the date of this Notice. 2. The issue price set out above is the closing market price of the Shares on the ASX on 1 October 2025 (being $0.145) (Issue Price*). The Issue Price at a 50% increase and 50% decrease are each rounded to three decimal places prior to the calculation of the funds raised. 3. The Company issues the maximum possible number of Equity Securities under the 7.1A Mandate. 4. The Company has not issued any Equity Securities in the 12 months prior to the Meeting that were not issued under an exception in Listing Rule 7.2 or with approval under Listing Rule 7.1. 5. The issue of Equity Securities under the 7.1A Mandate consists only of Shares. It is assumed that no Options are exercised into Shares before the date of issue of the Equity Securities. If the issue of Equity Securities includes quoted Options, it is assumed that those quoted Options are exercised into Shares for the purpose of calculating the voting dilution effect on existing Shareholders.

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REQUIRED INFORMATION	DETAILS
	6. The calculations above do not show the dilution that any one particular Shareholder will be subject to. All Shareholders should consider the dilution caused to their own shareholding depending on their specific circumstances. 7. This table does not set out any dilution pursuant to approvals under Listing Rule 7.1 unless otherwise disclosed. 8. The 10% voting dilution reflects the aggregate percentage dilution against the issued share capital at the time of issue. This is why the voting dilution is shown in each example as 10%. 9. The table does not show an example of dilution that may be caused to a particular Shareholder by reason of placements under the 7.1A Mandate, based on that Shareholder’s holding at the date of the Meeting. Shareholders should note that there is a risk that: (a) the market price for the Company’s Shares may be significantly lower on the issue date than on the date of the Meeting; and (b) the Shares may be issued at a price that is at a discount to the market price for those Shares on the date of issue.
Allocation policy under 7.1A Mandate	The recipients of the Equity Securities to be issued under the 7.1A Mandate have not yet been determined. However, the recipients of Equity Securities could consist of current Shareholders or new investors (or both), none of whom will be related parties of the Company. The Company will determine the recipients at the time of the issue under the 7.1A Mandate, having regard to the following factors: (a) the purpose of the issue; (b) alternative methods for raising funds available to the Company at that time, including, but not limited to, an entitlement issue, share purchase plan, placement or other offer where existing Shareholders may participate; (c) the effect of the issue of the Equity Securities on the control of the Company; (d) the circumstances of the Company, including, but not limited to, the financial position and solvency of the Company; (e) prevailing market conditions; and (f) advice from corporate, financial and broking advisers (if applicable).
Previous approval under Listing Rule 7.1A.2	The Company previously obtained approval from its Shareholders pursuant to Listing Rule 7.1A at its annual general meeting held on 22 November 2024 (Previous Approval). During the 12 month period preceding the date of the Meeting, being on and from 6 November 2024, the Company has not issued any Equity Securities pursuant to the Previous Approval.
Voting exclusion statement	A voting exclusion statement applies to this Resolution.

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GL OS S AR Y

• $ means Australian dollars.

• 7.1A Mandate has the meaning given in Section 4.1.

ASIC means the Australian Securities & Investments Commission.

ASX means ASX Limited (ACN 008 624 691) or the financial market operated by ASX Limited, as the context requires.

Board means the current board of directors of the Company.

Business Day means Monday to Friday inclusive, except New Year’s Day, Good Friday, Easter Monday, Christmas Day, Boxing Day, and any other day that ASX declares is not a business day.

Chair means the chair of the Meeting.

Closely Related Party of a member of the Key Management Personnel means:

• (a) a spouse or child of the member;

• (b) a child of the member’s spouse;

• (c) a dependent of the member or the member’s spouse;

• (d) anyone else who is one of the member’s family and may be expected to influence the member, or be influenced by the member, in the member’s dealing with the entity;

• (e) a company the member controls; or

• (f) a person prescribed by the Corporations Regulations 2001 (Cth) for the purposes of the definition of ‘closely related party’ in the Corporations Act.

Company means Talisman Mining Limited (ACN 079 536 495).

Constitution means the Company’s constitution.

Corporations Act means the Corporations Act 2001 (Cth).

Directors means the current directors of the Company.

Eligible Entity means an entity which is not included in the S&P/ASX 300 Index and has a market capitalisation of $300,000,000 or less.

Equity Securities includes a Share, a right to a Share or Option, an Option, a convertible security and any security that ASX decides to classify as an Equity Security.

Explanatory Statement means the explanatory statement accompanying the Notice.

Key Management Personnel has the same meaning as in the accounting standards issued by the Australian Accounting Standards Board and means those persons having authority and responsibility for planning, directing and controlling the activities of the Company, or if the Company is part of a consolidated entity, of the consolidated entity, directly or indirectly, including any director (whether executive or otherwise) of the Company, or if the Company is part of a consolidated entity, of an entity within the consolidated group.

Listing Rules means the Listing Rules of ASX.

Managing Director means the managing director of the Company who may, in accordance with the Listing Rules, continue to hold office indefinitely without being re-elected to the office.

Meeting means the meeting convened by the Notice.

Notice means this notice of meeting including the Explanatory Statement and the Proxy Form.

Option means an option to acquire a Share.

Proxy Form means the proxy form accompanying the Notice.

Remuneration Report means the remuneration report set out in the Director’s report section of the Company’s annual financial report for the year ended 30 June 2025.

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Resolutions means the resolutions set out in the Notice, or any one of them, as the context requires.

Section means a section of the Explanatory Statement. Security means a Share or Option (as applicable). Share means a fully paid ordinary share in the capital of the Company. Shareholder means a registered holder of a Share. Variable A means “A” as set out in the formula in Listing Rule 7.1A.2.

WST means Western Standard Time as observed in Perth, Western Australia.

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PROXY FORM

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Talisman Mining Limited ABN 71 079 536 495

LODGE YOUR VOTE

ONLINE  https://au.investorcentre.mpms.mufg.com

BY MAIL  Talisman Mining Limited C/- MUFG Corporate Markets (AU) Limited Locked Bag A14 Sydney South NSW 1235 Australia  BY FAX +61 2 9287 0309  BY HAND MUFG Corporate Markets (AU) Limited Parramatta Square, Level 22, Tower 6, 10 Darcy Street, Parramatta NSW 2150  ALL ENQUIRIES TO Telephone: 1300 554 474 Overseas: +61 1300 554 474

X99999999999

X99999999999

PROXY FORM

I/We being a member(s) of Talisman Mining Limited and entitled to participate in and vote hereby appoint:

APPOINT A PROXY

the Chairman of the OR if you are NOT appointing the Chairman of the Meeting as your proxy, please write the name of the person or Meeting (mark box) body corporate you are appointing as your proxy

or failing the person or body corporate named, or if no person or body corporate is named, the Chairman of the Meeting, as my/our proxy to act on my/our behalf (including to vote in accordance with the following directions or, if no directions have been given and to the extent permitted by the law, as the proxy sees fit) at the Annual General Meeting of the Company to be held at 11:00am (WST) on Thursday, 6 November 2025 at The Celtic Club, 48 Ord St, West Perth, Western Australia (the Meeting ) and at any postponement or adjournment of the Meeting.

Important for Resolution 1: If the Chairman of the Meeting is your proxy, either by appointment or by default, and you have not indicated your voting intention below, you expressly authorise the Chairman of the Meeting to exercise the proxy in respect of Resolution 1, even though the Resolution is connected directly or indirectly with the remuneration of a member of the Company’s Key Management Personnel ( KMP ). The Chairman of the Meeting intends to vote undirected proxies in favour of each item of business.

VOTING DIRECTIONS

Proxies will only be valid and accepted by the Company if they are signed and received no later than 48 hours before the Meeting. Please read the voting instructions overleaf before marking any boxes with an T

Resolutions

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For Against Abstain
1 Adoption of Remuneration Report
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• 2 Re-Election of A Director - Brian Dawes

3 Approval of 7.1a Mandate

 * If you mark the Abstain box for a particular Item, you are directing your proxy not to vote on your behalf on a show of hands or on a poll and your votes will not be counted in computing the required majority on a poll.

SIGNATURE OF SHAREHOLDERS – THIS MUST BE COMPLETED

Shareholder 1 (Individual) Joint Shareholder 2 (Individual) Joint Shareholder 3 (Individual) Sole Director and Sole Company Secretary Director/Company Secretary (Delete one) Director

This form should be signed by the shareholder. If a joint holding, either shareholder may sign. If signed by the shareholder’s attorney, the power of attorney must have been previously noted by the registry or a certified copy attached to this form. If executed by a company, the form must be executed in accordance with the company’s constitution and the Corporations Act 2001 (Cth).

TLM PRX2502C

HOW TO COMPLETE THIS SHAREHOLDER PROXY FORM

YOUR NAME AND ADDRESS

This is your name and address as it appears on the Company’s share register. If this information is incorrect, please make the correction on the form. Shareholders sponsored by a broker should advise their broker of any changes. Please note: you cannot change ownership of your shares using this form.

APPOINTMENT OF PROXY

If you wish to appoint the Chairman of the Meeting as your proxy, mark the box in Step 1. If you wish to appoint someone other than the Chairman of the Meeting as your proxy, please write the name of that individual or body corporate in Step 1. A proxy need not be a shareholder of the Company.

DEFAULT TO CHAIRMAN OF THE MEETING

Any directed proxies that are not voted on a poll at the Meeting will default to the Chairman of the Meeting, who is required to vote those proxies as directed. Any undirected proxies that default to the Chairman of the Meeting will be voted according to the instructions set out in this Proxy Form, including where the Resolution is connected directly or indirectly with the remuneration of KMP.

VOTES ON ITEMS OF BUSINESS – PROXY APPOINTMENT

You may direct your proxy how to vote by placing a mark in one of the boxes opposite each item of business. All your shares will be voted in accordance with such a direction unless you indicate only a portion of voting rights are to be voted on any item by inserting the percentage or number of shares you wish to vote in the appropriate box or boxes. If you do not mark any of the boxes on the items of business, your proxy may vote as he or she chooses. If you mark more than one box on an item your vote on that item will be invalid.

APPOINTMENT OF A SECOND PROXY

You are entitled to appoint up to two persons as proxies to participate in the Meeting and vote on a poll. If you wish to appoint a second proxy, an additional Proxy Form may be obtained by telephoning the Company’s share registry or you may copy this form and return them both together.

To appoint a second proxy you must:

• (a) on each of the first Proxy Form and the second Proxy Form state the percentage of your voting rights or number of shares applicable to that form. If the appointments do not specify the percentage or number of votes that each proxy may exercise, each proxy may exercise half your votes. Fractions of votes will be disregarded; and

• (b) return both forms together.

SIGNING INSTRUCTIONS

You must sign this form as follows in the spaces provided:

LODGEMENT OF A PROXY FORM

This Proxy Form (and any Power of Attorney under which it is signed) must be received at an address given below by 11:00am (WST) on Tuesday, 4 November 2025, being not later than 48 hours before the commencement of the Meeting. Any Proxy Form received after that time will not be valid for the scheduled Meeting.

Proxy Forms may be lodged using the reply paid envelope or:

• ONLINE

https://au.investorcentre.mpms.mufg.com

Login to the Investor Centre using the holding details as shown on the Voting/Proxy Form. Select ‘Voting’ and follow the prompts to lodge your vote. To use the online lodgement facility, shareholders will need their “Holder Identifier” - Securityholder Reference Number (SRN) or Holder Identification Number (HIN).

BY MOBILE DEVICE

QR Code

Our voting website is designed specifically for voting online. You can now lodge your vote by scanning the QR code adjacent or enter the voting link https://au.investorcentre.mpms.mufg. com into your mobile device. Log in using the Holder Identifier and postcode for your shareholding.

To scan the code you will need a QR code reader application which can be downloaded for free on your mobile device.

BY MAIL

 Talisman Mining Limited C/- MUFG Corporate Markets (AU) Limited Locked Bag A14 Sydney South NSW 1235 Australia

 BY FAX +61 2 9287 0309

 BY HAND

Deliver it to MUFG Corporate Markets (AU) Limited* Parramatta Square Level 22, Tower 6 10 Darcy Street Parramatta NSW 2150

*during business hours Monday to Friday (9:00am - 5:00pm)

Individual: where the holding is in one name, the holder must sign.

Joint Holding: where the holding is in more than one name, either shareholder may sign.

Power of Attorney: to sign under Power of Attorney, you must lodge the Power of Attorney with the registry. If you have not previously lodged this document for notation, please attach a certified photocopy of the Power of Attorney to this form when you return it.

Companies: where the company has a Sole Director who is also the Sole Company Secretary, this form must be signed by that person. If the company (pursuant to section 204A of the Corporations Act 2001 ) does not have a Company Secretary, a Sole Director can also sign alone. Otherwise this form must be signed by a Director jointly with either another Director or a Company Secretary. Please indicate the office held by signing in the appropriate place.

CORPORATE REPRESENTATIVES

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COMMUNICATION PREFERENCE

We encourage you to receive all your shareholder communication via email. This communication method allows us to keep you informed without delay, is environmentally friendly and reduces print and mail costs.

ONLINE

https://au.investorcentre.mpms.mufg.com

Login to the MUFG Corporate Markets website using the holding details as shown on the Proxy Form. Select ‘Communications’ and click the first button to receive all communications electronically and enter your email address. To use the online facility, securityholders will need their “Holder Identifier” (Securityholder Reference Number (SRN) or Holder Identification Number (HIN) as shown on the front of the Proxy Form).

If a representative of the corporation is to attend the Meeting virtually the appropriate “Certificate of Appointment of Corporate Representative” must be received at support@cm.mpms.mufg.com prior to admission in accordance with the Notice of Annual General Meeting. A form of the certificate may be obtained from the Company’s share registry or online at www.mpms.mufg.com/en/mufg-corporate-markets.

IF YOU WOULD LIKE TO PARTICIPATE IN AND VOTE AT THE ANNUAL GENERAL MEETING, PLEASE BRING THIS FORM WITH YOU. THIS WILL ASSIST IN REGISTERING YOUR ATTENDANCE.

Talisman Mining Limited ABN: 71 079 536 495

P +61 8 9380 4230 F +61 8 9382 8200 info@talismanmining.com.au

3 October 2025

Dear Shareholder,

Talisman Mining Limited ( Company ) advises that its 2025 Annual General Meeting (AGM) will be held on at 11:00am (WST) on Thursday, 6 November 2025 ( Meeting ) at The Celtic Club, 48 Ord Street, West Perth, WA 6005.

In accordance with new provisions under the Corporations Act, the Company will not be sending hard copies of the Notice of Meeting to shareholders unless a shareholder has previously requested a hard copy. The Notice of Meeting can be viewed and downloaded from the link set out below. The Company strongly encourages shareholders to lodge a directed proxy form prior to the meeting and register their attendance prior to the Meeting if they intend to attend. Questions should also be submitted in advance of the Meeting as this will provide management with the best opportunity to prepare for the meeting, for example by preparing answers in advance to Shareholders questions. However, votes and questions may also be submitted during the Meeting.

The Notice of Meeting and Explanatory Statement can be accessed via the following link: https://www.talismanmining.com.au/investor-centre/asx-announcements/. Alternatively, a complete copy of the Meeting documents has been posted on the Company’s ASX market announcements page.

In order to receive electronic communications from the Company in the future, please update your Shareholder details online at https://au.investorcentre.mpms.mufg.com and log in with your unique shareholder identification number and postcode (or country for overseas residents), where you can find on your enclosed personalised proxy form. Once logged in you can also lodge your proxy vote online by clicking on the “Voting” tab. You will be taken to have signed your Proxy Form if you lodge it in accordance with the instructions given on the website.

If you are unable to access any of the Meeting documents online, please contact the Company Secretary, Alex Neuling, on +61 (08) 9380 4230 or via email at info@talismanmining.com.au.

The Company will notify Shareholders via the Company’s website at www.talismanmining.com.au and the Company’s ASX Announcement Platform at asx.com.au (ASX:TLM) if changing circumstances impact the planning or arrangements for the Meeting.

Yours Sincerely

Talisman Mining Limited Alex Neuling Company Secretary

Suite 1, Ground Floor 33 Colin Street West Perth WA 6005 | Postal Address: PO Box 349, West Perth WA 6872 | talismanmining.com.au