SILEX SYSTEMS LIMITED — Director's Dealing 2025

Aug 28, 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 Silex Systems Limited ABN 69 003 372 067

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	Michael Goldsworthy
Date of last notice	3 March 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	Direct	Direct
	Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.		N/A
	Date of change		29 August 2025
	No. of securities held prior to change		Direct681,195 fully paid ordinary shares450,000 Options487,500 Performance RightsIndirect5,703,923 fully paid ordinary shares held byMajenta Holdings Pty Ltd
			Indirect5,703,923 fully	paid ordinary shares held b
			Majenta Holdings	Pty Ltd
	Cl
	ass		Fully paid ordinarPerformance Righ	y sharests

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Number acquired	Number acquired		45,000 fully paid ordinary shares from the vestingof Performance Rights under the Silex SystemsLimited Employee Incentive Plan.	45,000 fully paid ordinary shares from the vestingof Performance Rights under the Silex SystemsLimited Employee Incentive Plan.	45,000 fully paid ordinary shares from the vestingof Performance Rights under the Silex SystemsLimited Employee Incentive Plan.
Number disposed	disposed		Nil
Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation			Nil
No. of securities held after change	curities held after change		Direct726,195 fully paid ordinary shares450,000 Options412,500 Performance Rights
			Indirect5,703,923 fully paid ordinary shares held byMajenta Holdings Pty Ltd
Nature of changeExample: on-market trade, off-market trade, exercise of options, issueof securities under dividend reinvestment plan, participation in buy-back			Issue of 45000 full aid ordinar shares from the
	gn-market trade, off-market trade, exercise of options, issues under dividend reinvestment plan, participation in buy-		, y p yvesting of Performance Rights uSystems Limited Employee Inceaccordance with the satisfactioperformance-based and service-conditions for FY2025. The shar	nder the Silexntive Plan inn of variousbased vestinges issued are
			subject to a 24-month trading restriction ending 28August 2027. Cessation of 30,000 PerformanceRights.

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.

	Change of director’s interests in contracts	Change of director’s interests in contracts
	ase of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” shouldn this part.f contractN/Aof interestN/A
Detail o	f contract	N/A
Nature of interest	of interest	N/A
Name of registered holder(if issued securities)		N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

	Date of change	N/A	N/A
	No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changed	N/A
	Interest acquired	N/A
	Interest disposed	N/A
	Value/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuation	N/A
	Interest after change	N/A

Part 3 –[+] Closed period

	art 3 –+Closed period	art 3 –+Closed period	art 3 –+Closed period	art 3 –+Closed period	art 3 –+Closed period	art 3 –+Closed period	art 3 –+Closed period	art 3 –+Closed period
	Were the interests in the securities or contracts detailed abovetraded during a+closed period where prior written clearancewas required?								No
	If so, was pproceed du	rior writtenring this pe	clearance provided to allow the trade triod?					o	N/A
If prior writtprovided?
	If prior writtprovided?	en clearan	ce was provided,			on what date was thi		s	N/A

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3