ATTURRA LIMITED — Director's Dealing 2025

Sep 7, 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	Atturra Limited
ABN	34 654 662 638

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	Stephen Kowal
Date of last notice	8 April 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
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.	SWK Family Pty Ltd(ACN 645 935 155) MrKowal is the sole Director and shareholder ofSWK Family Pty Ltd and a potential beneficiaryKowal Holdings Pty Ltd (Kowal Fund A/C)Mr Kowal is the sole Director and shareholderof Kowal Holdings Pty Ltd and a potentialbeneficiary
Date of change	2 September 2025
No. of securities held prior to change	1. Stephen Kowal (Direct)100,000 Fully Paid Ordinary Shares444,444 Performance Rights2. SWK Family Pty Ltd (Indirect)5,072,943 Fully Paid Ordinary Shares1,875,114 Performance Rights3. Kowal Holdings Pty Ltd (Indirect)80,000 Fully Paid Ordinary Shares
Class	Performance Rights

• See chapter 19 for defined terms.

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Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Number a	cquired				N/	A
b d	d				62	614
Numer	spose					,
Value/ConN If	siderationdi i	h id	dil d	id	NI	L
ote: cons	eraton s n	on-cas, prove	etas an e	stmate
valuation
No of sec	rities hel	after chan				1Ste	hen Kow	l (Direct)
.		g				. p
						40,0	00 Fully P	aid Ordinary Sh	ares
						444,	444 Perfor	mance Rights
						2. SWK	Family P	ty Ltd (Indirec	t)
						507	943 Full	Paid Ordinar	Shares
						,125	,500 Perf	yormance Riht
						,	,	g
						3. Kow	al Holdin	gs Pty Ltd (Ind	irect)
						800	0 FllP	id OdiSh
					,uya rnaryares
Nature of changeExample: on-market trade, off-market trade, exercise of options, issueof securities under dividend reinvestment plan, participation in buy-back					Lapse of Performance Rights

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.

ote: In the case of a company, interests which come within paragraph (ii) of		the definition of “notifiable interest of a director” should be
sclosed 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 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 details andan estimated valuation	N/A
Interest after change	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

art 3 –+Closed period
Were the interests in the securities or contracts detailedabove traded during a+closed period where prior writtenclearance was required?	NO
If so, was prior written clearance provided to allow thetrade to proceed during this period?	N/A
If prior written clearance was provided, on what date wasthis provided?	N/A

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 3