BLACK ROCK MINING LIMITED — Director's Dealing 2025

Jul 23, 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 30/9/2001.

Name	of entity:	Black Rock Mining Limited
ACN:	094 551	336

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 de Vries
Date of last notice	6 December 2024

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 & Direct
Nature of indirect interest(including registered holder)Note: Provide details of the circumstancesgiving rise to the relevant interest.	Mrs Karen de Vries (spouse)
Date of change	23 July2025
No. of securities held prior to change	IndirectShares: 5,712,199DirectShares: 5,187,500Performance Rights: 16,041,400
Class	Performance Rights
Number acquired	IndirectNilDirectNil
Number disposed	IndirectNilDirect7,259,784

Appendix 3Y Change of Director’s Interest Notice

Value/Consideration	Nil
Note: If consideration is non-cash, provide
details and estimated valuation
No. of securities held after change	Indirect
	Shares: 5,712,199
	Direct
	Shares: 5,187,500
	Performance Rights: 8,781,616
Nature of change	Cessation of Performance Rights following lapse
Example: on-market trade, off-market trade, exercise of options, issue ofsecurities under dividend reinvestment plan, participation in buy-back	of conditional right to securities because theconditions have not been, or have become
	incapable of being, satisfied.

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.

in thispart.
Detail of contract	N/A
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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

11/3/2002

Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed abovetraded during a+closed period where prior written clearance wasrequired?	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.

11/3/2002

Appendix 3Y Page 3