METALSGROVE MINING LTD — Director's Dealing 2026

Jun 4, 2026

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: METALSGROVE MINING LIMITED
ABN: 18 655 643 039

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	Haidong Chi
Date of last notice	30 January 2026
Date that director ceased to be director	1 June 2026

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

660,000 Fully paid ordinary shares

330,000 Listed Options expiring 28/05/2027, exercisable at $0.12 each

• See chapter 19 for defined terms.
  11/3/2002
  Appendix 3Z Page 1

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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 | Number & class of securities |
| --- | --- |
| Fountain Stream Pty Ltd, an entity in which Haidong Chi is a director and controller | 11,666,666 – Fully Paid Ordinary Shares
5,000,000 – Listed Options expiring
28/05/2027, exercisable at $0.12 each |
| | 300,000 Unlisted options, expiry 19 Nov 2028, exercise price $0.09 |
| | 300,000 Unlisted options, expiry 19 Nov 2028, exercise price $0.12 |
| | 300,000 Unlisted options, expiry 19 Nov 2028, exercise price $0.15 |

Part 3 – Director’s interests in contracts

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

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002