WEST COAST SILVER LIMITED — Director's Dealing 2024

Nov 26, 2024

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	Errawarra Resources Ltd
ABN	95 155 472 834

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	Thomas Reddicliffe
Date of last notice	30 October 2023

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	(a) Direct (b) Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	(b) Thomas Reddicliffe Mr Reddicliffe is a trustee and beneficiary of the trust
Date of change	26 November 2024
No. of securities held prior to change	(a) 80,000 ordinary shares 300,000 unlisted options exercisable at $0.30 on or before 26 Nov 2024 500,000 unlisted options exercisable at $0.25 on or before 25 Sep2025
Class	(b)(i) Unlisted options (a)(ii)Unlisted options
Number acquired	(b)(i) 400,000
Number disposed	(a)(ii) 300,000
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	N/A
No. of securities held after change	(a) 80,000 ordinary shares 500,000 unlisted options exercisable at $0.25 on or before 25 Sep 2025 (b) 400,000 unlisted options exercisable at $0.117 on or before 25 Nov 2027

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

	Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	(a) Expiry of unlisted options exercisable at $0.30 each on or before 26 November 2024 (b) Issue of Directors’ Options approved at the Annual General Meeting held on 26 November 2024

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 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

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

Date: 27 November 2024

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

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	Errawarra Resources Ltd
ABN	95 155 472 834

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	George Ventouras
Date of last notice	8 December 2022

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 relevant interest.	Linchpin Corporation Pty Ltd <32 South Trust A/C> Mr Ventouras is a director and trustee
Date of change	26 November 2024
No. of securities held prior to change	250,000 unlisted options exercisable at $0.25 on or before 30 Nov 2025
Class	Unlisted options
Number acquired	400,000
Number disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	N/A
No. of securities held after change	250,000 unlisted options exercisable at $0.25 on or before 30 Nov 2025 400,000 unlisted options exercisable at $0.117 on or before 25 Nov 2027
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestmentplan, participation in buy-back	Issue of Directors’ Options approved at the Annual General Meeting held on 26 November 2024.

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

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 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

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

Date: 27 November 2024

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

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	Errawarra Resources Ltd
ABN	95 155 472 834

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	Bruce Garlick
Date of last notice	23 October 2023

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 relevant interest.	N/A
Date of change	26 November 2024
No. of securities held prior to change	Nil
Class	Unlisted options
Number acquired	200,000
Number disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	N/A
No. of securities held after change	200,000 unlisted options exercisable at $0.117 on or before 25 Nov 2027
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestmentplan, participation in buy-back	Issue of Directors’ Options approved at the Annual General Meeting held on 26 November 2024.

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

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 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

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

Date: 27 November 2024

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011