LIGHTNING MINERALS LTD — Director's Dealing 2025

Dec 14, 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: Lightning Minerals Ltd

ACN: 656 005 122

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	Jamie Day
Date of last notice	28 November 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	Direct
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.	N/A
Date of change	12 December 2025
No. of securities held prior to change	Nil

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Class		Options (Exercise Price $0.25 expiry 27September 2027)Class A Performance Rights
Number acquired		Options: 500,000Performance Rights: 436,364
Number disposed		Nil
Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation		Non-Cash.Valuation set out in notice of meeting lodged with ASX 27 October 2025.
No. of securities held after change		Indirect500,000 Options (Exercise Price $0.25 expiry27 September 2027)436,364 Class A Performance Rights
Nature of changeExample: on-market trade, off-market trade, exercise of options,issue of securities under dividend reinvestment plan, participation inbuy-back		Issue of Options and Performance Rightsapproved by shareholders on 27 November2025.

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	Agreement to issue 500,000 Options and 436,364Performance Rights to Jamie Day subject to shareholderapproval.
Nature of interest	Direct
Name of registered holder(if issued securities)	Jamie Day
Date of change	12 December 2025.
No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changed	500,000 Options (Exercise Price $0.25 expiry 27September 2027)436,364 Class A Performance Rights

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Interest acquired	None
Interest disposed	The securities have been issued as detailed in thisnotice.
Value/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuation	Nil
Interest after change	Nil

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 the tradeto proceed during this period?
If prior written clearance was provided, on what date was thisprovided?

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3

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: Lightning Minerals Ltd

ACN: 656 005 122

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	David Vilensky
Date of last notice	3 October 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	Indirect
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.	Coilens Corporation Pty LtdDirector
Date of change	12 December 2025
No. of securities held prior to change	Nil

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Class	Options (Exercise	Price $0.25 expiry 12	Price $0.25 expiry 12
	December 2030)
	Class H Performance Rights
Number acquired	Options: 500,000
	Performance Rights: 436,364
Number disposed	Nil
Value/Consideration	Non-Cash.
Note: If consideration is non-cash, provide details and estimated	Valuation set out in notice of meeting lodged with ASX 27 October 2025.
valuation
No. of securities held after change	Indirect
	500,000 Options (Exercise Price $0.25 expiry
	12 December 2030)
	436,364 Class H Performance Rights
Nature of change	Issue of Options and Performance Rights
Example: on-market trade, off-market trade, exercise of options,issue of securities under dividend reinvestment plan, participation in	approved by shareholders		on 27 November
buy-back	2025.

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	Agreement to issue 500,000 Options and 436,364Performance Rights to David Vilensky subject toshareholder approval.
Nature of interest	Direct
Name of registered holder(if issued securities)	Coilens Corporation Pty Ltd
Date of change	12 December 2025.
No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changed	500,000 Options (Exercise Price $0.25 expiry 12December 2030)436,364 Class H Performance Rights

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Interest acquired	None
Interest disposed	The securities have been issued as detailed in thisnotice.
Value/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuation	Nil
Interest after change	Nil

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed	No
above traded during a+closed period where prior written
clearance was required?
If so, was prior written clearance provided to allow the trade
to proceed during this period?
If prior written clearance was provided, on what date was this
provided?

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3