MATSA RESOURCES LIMITED — Director's Dealing 2025

Aug 31, 2025

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity MATSA RESOURCES LIMITED

ABN 48 106 732 487

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Paul Poli
Date of last notice	5 November 2024

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Paul Poli & Sonya Poli ATF for P Poli Superannuation Fund P Poli as trustee for P Poli Family Trust Strategic Strategies Pty Ltd
Date of change	29 August 2025
No. of securities held prior to change	16,500,000 Fully Paid Ordinary Shares 800,000 Unlisted Options exercisable at $0.07 each expiring 7 September 2025 333,333 Unlisted Options exercisable at $0.07 each expiring 31 January 2026 3,300,000 Unlisted Options exercisable at $0.05 each expiring 30 September 2027
Class	Fully Paid Ordinary Shares Unlisted Options

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Number acquired	800,000 Fully Paid Ordinary Shares
Number disposed	800,000 Unlisted Options exercisable at $0.07 each expiring 7 September 2025
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$56,000
No. of securities held after change	17,300,000 Fully Paid Ordinary Shares 333,333 Unlisted Options exercisable at $0.07 each expiring 31 January 2026 3,300,000 Unlisted Options exercisable at $0.05 each expiring 30 September 2027
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back	Exercise of options

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

Part 3 –[+] Closed period

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?
If prior written clearance was provided, on what date was this provided?

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3