GOLDEN DRAGON MINING LTD — Director's Dealing 2025

Nov 5, 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: GOLDEN DRAGON MINING LTD

ACN: 660 374 649

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	Zhi (‘Sam’) Zheng
	3 November 2025
Date of last notice

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
Direct or indirect interest
Nature of indirect interest(includin reistered holder)
g gNote: Provide details of the circumstances giving rise to the relevantinterest.
Date of change		29 October 2025 to 5 November 2025
		Indirect3,500,000 Ordinary Shares3,500,000 Options with an exercise price of$0.25 expiring 27 October 2028.
No. of securities held prior to change
Class		Ordinary Shares
Number acquired		317,949
Number disposed		Nil
Value/ConsiderationNote: If consideration is non-cash, provide details and estimated		Average purchase price: $0.2042 per share
valuation

• See chapter 19 for defined terms.

01/01/2011

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Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change	No. of securities held after change	No. of securities held after change	No. of securities held after change		Direct	Direct	Direct
					317,949	Ordinary Shares
					Indirect
					3,500,000	Ordinary Sharesi ih	i i f
					3,500,00$0.25 exp	Optons wt aniring 27 October 20	exercse prce o28
Nature of changeExample: on-market trade, off-of securities under dividend reback	re of changee: on-market trade off-	arket trade exercise of ot	ions issue
	,rities under dividend re	, pinvestment plan, participati	,on in buy-		On Mark	t Purchase.

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.

==> picture [433 x 322] intentionally omitted <==

----- Start of picture text ----- Detail of contract N/ANature of interestName of registered holder(if issued securities)Date of changeNo. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changedInterest acquiredInterest disposedValue/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuationInterest after change----- End of picture text -----

• 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

Part 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?
If prior written clearance was provided, on what date wasthis provided?

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 3