HARRIS TECHNOLOGY GROUP LIMITED — Director's Dealing 2026

Jan 4, 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.

Introduced 30/09/01 Amended 01/01/11

Name of entity HARRIS TECHNOLOGY GROUP LIMITED ABN 93 085 545 973

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	GARRISON HUANG
Date of last notice	18 December 2025

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 interest
Nature of indirect interest	Australian PC Accessories Pty Ltd ACN 080 766
(including registered holder)	141 (as trustee for the GWH Trust). The Director
Note: Provide details of the circumstances giving rise to the	is the sole director and shareholder of APA and a
relevant interest.	beneficiary of the GWH Trust.
Date of change	31 December 2025
No. of securities held prior to change	103,236,090 ordinary shares
	4,000,000 options
Class	Options
Number acquired	Nil
Number disposed	4,000,000
Value/Consideration	Nil
Note: If consideration is non-cash, provide details and
estimated valuation
No. of securities held after change	103,236,090 ordinary shares

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

	Nature of changeExample: on-market trade, off-market trade, exercise ofoptions, issue of securities under dividend reinvestment plan,participation in buy-back	Expiry of options

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 towhich interest related prior tochangeNote: Details are only required for acontract in relation to which theinterest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/ConsiderationNote: If consideration is non-cash,provide details and an estimatedvaluation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

art 3 –+Closed period
Were the interests in the securities or contractsdetailed above traded during a+closed periodwhere prior written clearance was required?	No
If so, was prior written clearance provided to allowthe trade to proceed during this period?	N/A
If prior written clearance was provided, on whatdate was this provided?	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011