RIVCO AUSTRALIA LTD — Director's Dealing 2026

Mar 29, 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	24 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	24 March 2026 – 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		Direct145,000 Fully Paid Ordinary Shares155,712 Bonus OptionsIndirect(a) Peter Family Trust A/C5,314,908 Fully Paid Ordinary Shares1,312,957 Bonus Options(b) BNP Paribas NOMS Pty Ltd 4,500,000 Fully Paid Ordinary Shares375,000 Bonus Options(c) Peter Family A/C150,000 Fully Paid Ordinary Shares37,500 Bonus Options(d) Duxton Capital Investments Pty Ltd163,712 Bonus Options
Class		Fully Paid Ordinary Shares
Number acquired		nil
Number disposed		113,842 Ordinary Shares, being:Direct:79,327 Ordinary SharesIndirect:Peter Family Trust A/C34,515 Ordinary Shares
Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation		$163,830.84

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change		Direct65,673 Fully Paid Ordinary Shares155,712 Bonus OptionsIndirect(a) Peter Family Trust A/C5,280,383Fully Paid Ordinary Shares1,312,957 Bonus Options(b) BNP Paribas NOMS Pty Ltd 4,500,000 Fully Paid Ordinary Shares375,000 Bonus Options(c) Peter Family A/C150,000 Fully Paid Ordinary Shares37,500 Bonus Options(d) Duxton Capital Investments Pty Ltd163,712 Bonus Options
Nature of changeExample: on-market trade, off-market trade, exercise of options, issueof securities under dividend reinvestment plan, participation in buy-back		On-market trade.

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 to whichinterest related prior to change.Note: Details are only required for a contract inrelation to which the interest has changed	n/a

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3

Appendix 3Y Change of Director’s Interest Notice

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
Were the interests in the securities or contracts detailed abovetraded during a+closed period where prior written clearancewas required?	no
If so, was prior written clearance provided to allow the trade toproceed during this period?	n/a
If prior written clearance was provided, on what date was thisprovided?	n/a

• See chapter 19 for defined terms.

Appendix 3Y Page 4

01/01/2011