RIVCO AUSTRALIA LTD — Director's Dealing 2026

Mar 30, 2026

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 Rivco Australia Limited ABN 611 976 517

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	Edouard Peter
Date of last notice	30 March 2026

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 and Indirect
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.	Securities held by Duxton Capital InvestmentsPty Ltd, of which Mr Peter is a Director.Mr Peter is a trustee and beneficiary of therelevant trusts.
Date of change	27 March 2026

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

No. of securities held prior to	change				Direct
					65,673 Fully155,712 Bon	Paid Ordinary Sharus Options		es
					Indirect
					(a) Pet52	er Family Trust A/C80383
					,Fu13	,lly Paid Ordinary Sh12957 Bn Oti		aresn
					,(b) BN	, ous pP Paribas NOMS Pty		sLtd
					4,5375	00,000 Fully Paid O,000 Bonus Option		rdinary Sharess
					(c) Pet	er Family A/C
					15037,	,000 Fully Paid Ord500 Bonus Options		inary Shares
Class					Fully Paid O	rdinary Shares
Number acquired					nil
Number disposed					Direct:12,619 Ordi	nary Shares
Value/Consideration					$18,523.74
Note: If consideration is non-cash,valuation	provide details and esti		mated
No. of securities held after change					Direct53,054 Fully Paid Ordinary Shares155,712 Bonus OptionsIndirect(e) Peter Family Trust A/C5,280,383Fully Paid Ordinary Shares1,312,957 Bonus Options(f) BNP Paribas NOMS Pty Ltd 4,500,000 Fully Paid Ordinary Shares375,000 Bonus Options(g) Peter Family A/C150,000 Fully Paid Ordinary Shares37,500 Bonus Options(h) Duxton Capital Investments Pty Ltd163,712 Bonus Options
					, p
					Indirect(e)Peter Famil		Trust A/C
					5,280,383Fll Paid		rdinar Shares
					uy1,312,957 B		yonus Options
					(f) BNP Paribas		NOMS Pty Ltd
					4,500,000 F375,000 Bon		ully Paid Ordinary Sharesus Options
					(g) Peter Family		A/C
					150,000 Full37,500 Bon		y Paid Ordinary Sharesus Options
					(h) Duxton Capi		tal Investments Pty Ltd
					163,712 Bon		us Options

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Nature of change On-market trade. Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buyback

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	n/a
(if issued securities)
Date of change	n/a
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

art 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 to	n/a
proceed during this period?
If prior written clearance was provided, on what date was this	n/a
provided?

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3