Foon Keong (Charles) Lew bought 77,017 Hastings Technology Metals Limited shares (Appendix 3Y, ASX)

Appendix 3Y

*Rule 3.19A.2*

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 30/9/2001.

Name of entity	Hastings Technology Metals Ltd
ABN	43 122 911 399

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	Foon Keong (Charles) Lew
Date of last notice	15 October 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.	Spouse
Date of change	16 October 2026
No. of securities held prior to change	Ordinary shares - Directly 12,042,623 - Spouse 787,523
Class	Ordinary shares
Number acquired	77,017
Number disposed	NIL
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$17,544
No. of securities held after change	Ordinary shares - Directly 12,119,640 - Spouse 787,523
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	On Market Purchase

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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
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

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.