ORBMINCO LIMITED — Director's Dealing 2025

Sep 30, 2025

Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final 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 30/9/2001.

Name of entity ORBMINCO LIMITED ABN 99 073 155 781

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director	Ian James Gordon
Date of last notice	8 May 2025
Date that director ceased to be director	29 September 2025

Part 1 – Director’s relevant interests in securities of which the director is the registered holder 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.

Number & class of securities

(a) 900,000 Ordinary Shares

(b) 400,000 Listed Options exercisable at $0.10 each on or before 31 July 2026

• See chapter 19 for defined terms.

11/3/2002

Appendix 3Z Page 1

Appendix 3Z Final Director’s Interest Notice

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

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.

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

Name of holder & nature of interest Note: Provide details of the circumstances giving rise to the relevant interest Ian Gordon and Belinda Gordon as Trustees of the Gordon Super Fund. Mr Gordon is within a class of beneficiaries of the Gordon Super Fund Belinda Gordon	Number & class of securities (a) 2,175,000 Ordinary Shares (b) 600,000 Listed Options exercisable at $0.10 each on or before 31 July 2026 (c) 250,000 Unlisted Options exercisable at $0.04 each on or before 1 October 2026 833,334 Ordinary Shares

Part 3 – Director’s interests in contracts

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
No. and class of securities to which interest relates	N/A

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002

Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final 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 30/9/2001.

Name of entity ORBMINCO LIMITED ABN 99 073 155 781

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director	David Ross Richards
Date of last notice	8 May 2025
Date that director ceased to be director	29 September 2025

Part 1 – Director’s relevant interests in securities of which the director is the registered holder 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.

Number & class of securities

825,000 Ordinary Shares

• See chapter 19 for defined terms.

11/3/2002

Appendix 3Z Page 1

Appendix 3Z Final Director’s Interest Notice

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

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.

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

Name of holder & nature of interest Note: Provide details of the circumstances giving rise to the relevant interest The registered holder is Dawanda Pty Ltd as Trustee of the Richards Family Superannuation Fund. Mr Richards is within a class of beneficiaries of the Richards Family Superannuation Fund.	Number & class of securities (a) 2,333,333 Ordinary Shares (b) 1,000,000 Listed Options exercisable at $0.10 each on or before 31 July 2026 (c) 250,000 Unlisted Options exercisable at $0.04 each on or before 1 October 2026

Part 3 – Director’s interests in contracts

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
No. and class of securities to which interest relates	N/A

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002

Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final 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 30/9/2001.

Name of entity ORBMINCO LIMITED ABN 99 073 155 781

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director	David John Lindh
Date of last notice	8 May 2025
Date that director ceased to be director	29 September 2025

Part 1 – Director’s relevant interests in securities of which the director is the registered holder 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.

Number & class of securities

NIL

• See chapter 19 for defined terms.

11/3/2002

Appendix 3Z Page 1

Appendix 3Z Final Director’s Interest Notice

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

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.

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

Name of holder & nature of interest Note: Provide details of the circumstances giving rise to the relevant interest Davan Nominees Pty Ltd Davan Nominees Pty Ltd as Trustee of the DJL Family Superannuation Fund. Mr Lindh is within a class of beneficiaries of the DJL Family Superannuation Fund	Number & class of securities 2,622,567 Ordinary Shares (a) 511,111 Ordinary Shares (b) 400,000 Listed Options exercisable at $0.10 each on or before 31 July 2026 (c) 250,000 Unlisted Options exercisable at $0.04 each on or before 1 October 2026

Part 3 – Director’s interests in contracts

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
No. and class of securities to which interest relates	N/A

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002