MINREX RESOURCES LIMITED — Director's Dealing 2026

Feb 4, 2026

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	MinRex Resources Limited
ABN	81 151 185 867

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	Glenn Whiddon
Date of last notice	09 January 2026

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	Direct and Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Direct (1) Indirect (2) – Getmeoutofhere Pty Ltd Indirect (3) 6466 Investments Pty Ltd * Glenn Whiddon has no relevant interest in the shares held by 6466 Investments Pty Ltd. Jane Whiddon is the controller of these entities. They are only included in this notice for good corporate governance purposes.
Date of change	04 February 2026

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

No. of securities held prior to change	Direct (1) 2,000,000 Class A Performance Rights 2,000,000 Class B Performance Rights 2,000,000 Class C Performance Rights 2,000,000 Class D Performance Rights Indirect (2) – Getmeoutofhere Pty Ltd 37,765,942 Fully Paid Ordinary Shares 6,250,000 Listed options expiring 20/01/2030 exercisable at $0.02 Indirect (3) 6466 Investments Pty Ltd 5,000,000 Fully Paid Ordinary Shares 1,250,000 Listed options expiring 20/01/2030 exercisable at $0.02 * Glenn Whiddon has no relevant interest in the shares held by 6466 Investments Pty Ltd. Jane Whiddon is the controller of these entities. They are only included in this notice for good corporate governancepurposes.
Class	Fully Paid Ordinary Shares
Number acquired	4,561,784 Fully Paid Ordinary Shares
Number disposed	NIL
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$75,269.44
No. of securities held after change	Direct (1) 2,000,000 Class A Performance Rights 2,000,000 Class B Performance Rights 2,000,000 Class C Performance Rights 2,000,000 Class D Performance Rights Indirect (2) – Getmeoutofhere Pty Ltd 42,327,726 Fully Paid Ordinary Shares 6,250,000 Listed options expiring 20/01/2030 exercisable at $0.02 Indirect (3) 6466 Investments Pty Ltd 5,000,000 Fully Paid Ordinary Shares 1,250,000 Listed options expiring 20/01/2030 exercisable at $0.02 * Glenn Whiddon has no relevant interest in the shares held by 6466 Investments Pty Ltd. Jane Whiddon is the controller of these entities. They are only included in this notice for good corporate governance purposes.

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

	Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back	Off Market trade

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	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
Date of change	N/A
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	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

art 3 – +Closed period
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?	n/a
If prior written clearance was provided, on what date was this provided?	n/a

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3