SUN SILVER LIMITED — Director's Dealing 2026

Feb 19, 2026

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 Sun Silver Limited ABN 86 665 307 433

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	Andrew Dornan
Date of last notice	30 May 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 and Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Dornan Group Pty Ltd (Nanrod Holdings Trust is the sole shareholder of Dornan Group Pty Ltd. Andrew Dornan is the trustee and a beneficiary of the Nanrod Holdings Trust.)
Date of change	20 February 2026
No. of securities held prior to change	Direct 12,630,000 Fully Paid Ordinary Shares 7,000,000 Performance Rights Indirect 407,193 Fully Paid Ordinary Shares _Includes 12,411,000 Fully Paid Ordinary_ Shares escrowed for 24 months from the date of quotation
Class	Fully Paid Ordinary Shares Performance Rights

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Number acquired	Direct 4,000,000 Fully Paid Ordinary Shares Indirect Nil
Number disposed	Direct 4,000,000 Performance Rights Indirect Nil
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil
No. of securities held after change	Direct 16,630,000 Fully Paid Ordinary Shares 3,000,000 Performance Rights Indirect 407,193 Fully Paid Ordinary Shares _Includes 12,411,000 Fully Paid Ordinary_ Shares escrowed for 24 months from the date of quotation
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Exercise of vested Performance Rights for nil consideration.

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	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
Date of change	N/A
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	N/A
Interest acquired	N/A
Interest disposed	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

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

• 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 Sun Silver Limited ABN 86 665 307 433

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	Shaun Hardcastle
Date of last notice	30 May 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 relevant interest.	CYM Holdings Pty Ltd (Mr Hardcastle is a director and shareholder of CYM Holdings Pty Ltd and a beneficiary of the MLB trust)
Date of change	20 February 2026
No. of securities held prior to change	4,137,000 Fully Paid Ordinary Shares 1,000,000 Performance Rights _Includes 4,137,000 Fully Paid Ordinary_ Shares escrowed for 24 months from the date of quotation.
Class	Fully Paid Ordinary Shares Performance Rights
Number acquired	600,000 Fully Paid Ordinary Shares
Number disposed	600,000 Performance Rights
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change	4,737,000 Fully Paid Ordinary Shares 400,000 Performance Rights _Includes 4,137,000 Fully Paid Ordinary_ Shares escrowed for 24 months from the date of quotation.
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Exercise of vested Performance Rights for nil consideration.

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.

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

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011