METALSTECH LIMITED — Director's Dealing 2025

Sep 22, 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 – Metalstech Limited

ABN – 82 612 100 464

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	Gino D’Anna
Date of last notice	6 June 2023

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.	Mr Gino D’Anna Internatzionale Consulting Pty Ltd (entity controlled by G D’Anna) Rachel D’Anna (spouse)
Date of change	18 September 2025
No. of securities held prior to change	Mr Gino D’Anna 11,050,940 ordinary shares 2,500,000 performance rights Rachel D’Anna (spouse) 11,991,000 ordinary shares
Class	Fully Paid Ordinary Shares

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Number acquired	Nil
Number disposed	4,000,000 fully paid ordinary shares sold off-market. Refer to ASX announcement dated 27 August 2025 and 23 September 2025.
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	A$1,920,000
No. of securities held after change	Mr Gino D’Anna 11,050,940 ordinary shares 2,500,000 performance rights Rachel D’Anna (spouse) 7,991,000 ordinary shares
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Disposal of shares sold off-market

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

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

Part 3 –+Closed period
Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	Refer to ASX announcement dated 27 August 2025.
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