SPACETALK LTD — Director's Dealing 2025

Nov 27, 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	Spacetalk Ltd
ABN	93 091 351 530

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	Georg Johann Chmiel
Date of last notice	6 October 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.

Part 1 - ChangeIn the case of a trust	Part 1 - ChangeIn the case of a trust	of director’s relevant interests in securities, this includes interests in the trust made available by the responsible	of director’s relevant interests in securities, this includes interests in the trust made available by the responsible	entity of the trust	entity of the trust
Note: In the case of a cdisclosed in this part.Direct or indi		ompany, interests which come within paragraph (i) of the definition of “notifi		able interest of a director” should be
	Direct or indi	rect interest	Direct and Indir	ect
			Chmiel Suer	Pt Ltd ATF Chmiel
	Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the
	relevant interest.		superannuation	fund.
	Date of chan	ge	28 November 2	025
	No. of securi		Georg Johann	Chmielry SharesPty Ltd ATF Chmiel
		ties held prior to change	249,034 OrdinaChmiel Super
	Class		Performance Rights
	Number acquired		169,730 Performance Rights
	Number disposed		Nil

• See chapter 19 for defined terms.

01/01/2011

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Appendix 3Y Change of Director’s Interest Notice

Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation	Nil
No. of securities held after change	Georg Johann Chmiel249,034 Ordinary Shares169,730 Performance RightsChmiel Super Pty Ltd ATF ChmielSuper Fund1,525,000 Ordinary Shares
Nature of changeExample: on-market trade, off-market trade, exercise of options, issueof securities under dividend reinvestment plan, participation in buy-back	Performance rights grant, as approved atthe 2025 Annual General Meeting

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 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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Were the interests in the securities or contracts
detailed above traded during a+closed period	No
where prior written clearance was required?
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.

01/01/2011

Appendix 3Y Page 3