RAMELIUS RESOURCES LIMITED — Director's Dealing 2025

Dec 21, 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 Ramelius Resources Limited ABN 51 001 717 540

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 Mark William Zeptner

Date of last notice 05/09/2025

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 or indirect interest	Direct
Nature of indirect interest		Indirect (via Mark William Zeptner and Valma Anne Zeptner as
(includingholder)	registered	trustees for the Zeptner Superannuation Fund)
Note: Provide details of the
circumstances giving rise to the
relevant interest.
Date of change		19 December 2025
No. of securities held		(a) 3,617,646 shares (direct)
prior to change		(b) 12,500 shares (jointly with spouse Valma Anne Zeptner)
		(c) 1,250,000 shares (indirect via Mark William Zeptner and Valma
		Anne Zeptner as trustees for the Zeptner Superannuation Fund)
		(d) 669,971 unvested unlisted Performance Rights vesting on
		01/07/2026 and expiring 01/07/2028
		(e) 486,842 unvested unlisted Performance Rights vesting on
		01/07/2027 and expiring 01/07/2029
Class		(a) (b) (c) Ordinary fully paid shares
		(d) (e) Performance Rights

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Number acquired	652,251 unvested unlisted Performance Rights vesting on 01/07/2028and expiring 01/07/2030
Number disposed	Nil
Value/ConsiderationNote: If consideration is non-cash,providedetailsandestimated valuation	Nil
No. of securities heldafter change	(a) 3,617,646 shares (direct)(b) 12,500 shares (jointly with spouse Valma Anne Zeptner)(c) 1,250,000 shares (indirect via Mark William Zeptner and ValmaAnne Zeptner as trustees for the Zeptner Superannuation Fund)(d) 669,971 unvested unlisted Performance Rights vesting on01/07/2026 and expiring 01/07/2028(e) 486,842 unvested unlisted Performance Rights vesting on01/07/2027 and expiring 01/07/2029(f) 652,251 unvested unlisted Performance Rights vesting on01/07/2028 and expiring 01/07/2030
Nature of changeExample: on-market trade, off-markettrade,exerciseofoptions, issue of securities underdividendreinvestmentplan,participation in buy-back	Issue of 652,251 unvested unlisted Performance Rights vesting on01/07/2028 and expiring 01/07/2030 following shareholder approvalat the Company’s Annual General Meeting held 25 November 2025

• See chapter 19 for defined terms.

Appendix 3Y Page 2

Appendix 3Y Change of Director’s Interest Notice

Part 2 – Change of director’s interests in contracts - N/A -

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

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed abovetraded during a+closed period where prior written clearancewas required?	N/A
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.

01/01/2011 Appendix 3Y Page 3