ARTICORE GROUP LIMITED — Director's Dealing 2025

Sep 4, 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	Articore Group Limited
ABN	11 119 200 592

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	John Lewis
Date of last notice	4 July 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	Indirect	Indirect
Nature of indirect interest(including registered holder)Note: Provide details of the circumstancesgiving rise to the relevant interest.	•BNP Paribas Nominees Pty Ltd <IB AUNOMS RETAIL CLIENT DRP A/C>(registered holder on behalf of Mr John H.Lewis)•BNP Paribas Nominees Pty Ltd <IB AUNOMS RETAIL CLIENT DRP A/C>(registered holder on behalf of OsmiumInversion LP; Mr. John Lewis is thegeneral partner in this entity)
Date of change	29 August and 1 September 2025
No. of securities held prior change	BNP Paribas NomineesPty Ltd <IB AU NOMSRETAIL CLIENT DRPA/C> is the registeredholder on behalf of MrJohn H. Lewis & MrsKim L. Lewis	143,717 ordinaryshares

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

BNP Paribas Nominees	2,262,181 ordinary
Pty Ltd <IB AU NOMS	shares
RETAIL CLIENT DRP
A/C> is the registered
holder on behalf of Mr
John H. Lewis
BNP Paribas Nominees	634,649 ordinary
Pty Ltd <IB AU NOMS	shares
RETAIL CLIENT DRP
A/C> is the registered
holder on behalf of Mr
John H. Lewis (SEP
IRA)
BNP Paribas Nominees	554,351ordinary
Pty Ltd <IB AU NOMS	shares
RETAIL CLIENT DRP
A/C> is the registered
holder on behalf of
Osmium Inversion LP
Mr. John Lewis is the
general partner in this
entity
BNP Paribas Nominees	12,343,305 ordinary
Pty Ltd	shares
is the registered holder
on behalf of Osmium
Capital LP
Mr. John Lewis is the
general partner in this
entity
BNP Paribas Nominees	2,134,430 ordinary
Pty Ltd	shares
is the registered holder
on behalf of Osmium
BNP Paribas Nominees	4,790,329 ordinary
Pty Ltd	shares
is the registered holder
on behalf of Osmium
Spartan LP
Mr. John Lewis is the
general partner in this
entity
BNP Paribas Nominees	2,629,295 ordinary
Pty Ltd	shares
is the registered holder
on behalf of Osmium
Diamond LP
Mr. John Lewis is the
general partner in this
entity

• See chapter 19 for defined terms. Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

				BNPPtyRETA/C	Paribas NomineesLtd <IB AU NOMSAIL CLIENT DRP> is the registered		312,524 ordinaryshares
				holdJoh	er on behalf of MrH Lewis
					.
	Number acquired			190,	000 fully paid ordinary shares
	Number disposed			Nil
	Value/ConsiderationNote: If consideration is non-cash, provdetails and estimated valuation	ide		AU	D$62,412.23
	No. of securities held after change			BNPNomAU	Paribasinees Pty Ltd <IBNOMS RETAIL	143,717 ordinary shar		es
				CLItheon bH L	ENT DRP A/C> isregistered holderehalf of Mr Johnewis & Mrs Kim
				.L. L	ewis
				BNPNom	Paribasinees Pty Ltd <IB	2,412,181 ordinaryshares
				AUCLItheon b	NOMS RETAILENT DRP A/C> isregistered holderehalf of Mr John
				H. Lewis
				BNP ParibasNominees Pty Ltd <IB		634,649 ordinary shares
				AU NOMS RETAILCLIENT DRP A/C> is
				the registered holderon behalf of Mr John
				H. Lewis (SEP IRA)
				BNP ParibasNominees Pty Ltd <IBAU NOMS RETAILCLIENT DRP A/C> isthe registered holderon behalf of Osmium		594,351ordinary shar
				Inversion LPMr. John Lewis is the
				general partner in thisentity
				BNP ParibasNominees Pty Ltd is theregistered holder onbehalf of OsmiumCapital LPMr. John Lewis is thegeneral partner in thisentity		12,243,305 ordinaryshares

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

	BNP ParibasNominees Pty Ltd is theregistered holder onbehalf of OsmiumCapital II LPMr. John Lewis is thegeneral partner in thisentity	1,606,930 ordinaryshares
	BNP ParibasNominees Pty Ltd is theregistered holder onbehalf of OsmiumSpartan LPMr. John Lewis is thegeneral partner in thisentity	6,082,329 ordinaryshares
	BNP ParibasNominees Pty Ltd is theregistered holder onbehalf of OsmiumDiamond LPMr. John Lewis is thegeneral partner in thisentity	1,964,795 ordinaryshares
	BNP ParibasNominees Pty Ltd <IBAU NOMS RETAILCLIENT DRP A/C> isthe registered holderon behalf of Mr JohnH. Lewis	312,524 ordinary shares
Nature of changeExample: on-market trade, off-market trade,exercise of options, issue of securities underdividend reinvestment plan, participation in buy-back	Purchase of 190,000 shares on-market. The abovesummary of Mr. Lewis’ holdings also reflects inter-account transfers since the date of the last interestnotice, causing various accounts’ holding balanceto change with no effect on overall shareholding.

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

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

No. and class of securities to which	N/A
interest related prior to change
Note: Details are only required for a
contract in relation to which the interest
has changed
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration	N/A
Note: If consideration is non-cash,
provide details and an estimated
valuation
Interest after change	N/A

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed above	No
traded during a+closed period where prior written clearance
was required?
If so, was prior written clearance provided to allow the trade	N/A
to proceed during this period?
If prior written clearance was provided, on what date was this	N/A
provided?

• See chapter 19 for defined terms.

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