ACRUX LIMITED — Director's Dealing 2026

Jun 2, 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.

Name of entity: Acrux Limited
ABN: 72 082 001 152

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	Ross Dobinson
Date of last notice	3 December 2025

Part 1 - Change of director's relevant interests in securities

Direct or indirect interest	Direct
Nature of indirect interest (including registered holder)
Note: Provide details of the circumstances giving rise to the relevant interest.	N/A
Date of change	2 June 2026
No. of securities held prior to change	5,820,673 ordinary shares
1,256,554 unlisted rights issued December 2023
1,411,994 unlisted rights issued December 2024
4,514,260 unlisted rights issued December 2025
571,428 listed options
Class	Ordinary Shares
Unlisted Rights
Listed Options
Number acquired	4,925,678 ordinary shares
Number disposed	n/a
Value/Consideration
Note: If consideration is non-cash, provide details and estimated valuation	n/a
No. of securities held after change	10,746,351 ordinary shares
2,257,130 unlisted rights issued December 2025
571,428 listed options
Nature of change
Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Exercise vested unlisted rights issued in 2023, 2024 and 2025.

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

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Appendix 3Y

Change of Director's Interest Notice

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

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.

Appendix 3Y Page 2

01/01/2011