SOUTHERN CROSS ELECTRICAL ENGINEERING LTD — Director's Dealing 2025

Aug 25, 2025

Appendix 3Y Change of Director’s Interest Notice

0Rule 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 Southern Cross Electrical Engineering Limited ABN 92 009 307 046

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	Graeme Dunn
Date of last notice	31 October 2024

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	Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Relevant interests held by GM & JT Dunn Pty Ltd ATF Kaleidoscope Investments Account and BT Portfolio Services Ltd
Date of change	26 August 2025
No. of securities held prior to change	2,727,211 Ordinary Shares 1,004,348 FY23 Performance Rights 915,974 FY24 Performance Rights 365,558 FY25 Performance Rights
Class	Ordinary Shares; and FY23 Performance Rights
Number acquired	502,174 Ordinary Shares
Number disposed	1,004,348 FY23 Performance Rights
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change 3,229,385 Ordinary Shares 915,974 FY24 Performance Rights 365,558 FY25 Performance Rights Nature of change Issue of 502,174 Ordinary Shares on the

Example: on-market trade, off-market trade, exercise of options, exercise of vested FY23 Performance Rights. issue of securities under dividend reinvestment plan, participation in buy-back A further 502,174 vested FY23 Performance Rights have been exercised for settlement in cash in accordance with the Plan rules.

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.

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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
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• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

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?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?
If prior written clearance was provided, on what date was this provided?

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3