STELLAR RESOURCES LIMITED — Director's Dealing 2025

Sep 10, 2025

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ASX Announcement | ASX: SRZ
11 [th] September 2025
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Change of Director’s Interest Notices and Appendix 3H

Stellar Resources Limited (ASX: SRZ, “Stellar” or the “Company”) attaches Change of Director’s Interest Notices (Appendix 3Ys) for Executive Directors Mr Simon Taylor and Mr Andrew Boyd in respect of the cash exercise of options for 1,875,000 shares and 1,250,000 shares, respectively.

The Company also advises that a Notification of Cessation of Securities form (Appendix 3H) in relation to the lapsing of 21,855,236 director performance rights and the Appendix 3Ys relating to these securities were not lodged within the requisite time frame.

In relation to the late lodgement of the Appendix 3H and Appendix 3Ys, the Company advises as follows:

1. The Appendices are being lodged late due to an administrative oversight. As soon as the oversight was identified, the documents were prepared and lodged with ASX.

2. The Company and the directors are aware of their obligations under ASX Listing Rules 3.10.3E, 3.19A and 3.19B.

3. The Company believes that its current practices are adequate to ensure compliance with the ASX Listing Rules and appropriate for a company of its size. The Company considers the late lodgement of the Appendix 3H and Appendix 3Ys to be an isolated incident.

– ENDS –

This announcement is authorised for release to the market by the Board of Directors of Stellar Resources Limited.

For further details please contact:

Louisa Martino

Company Secretary Stellar Resources Limited T: 02 8823 3179 E: louisa@stellarresources.com.au

Stellar Resources Limited | ASX: SRZ | ABN: 96 108 758 961 Level 5, 56 Pitt Street, Sydney NSW 2000, Australia T: +61 2 8823 3179 | E: srzinfo@stellarresources.com.au stellarresources.com.au @SRZ_Tin

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: Stellar Resources Limited

ABN: 96 108 758 961

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	Simon Taylor
Date of last notice	17 February 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.	Jimzbal Pty Ltd (Director of Jimzbal Pty Ltd) Jimbzal Pty Ltd (Director of Jimbzal Pty Ltd)
Date of change	30 June 2025 and 9 September 2025
No. of securities held prior to change	33,005,770 – Fully Paid Ordinary Shares 1,875,000 – Unlisted Options exercisable at $0.015, expiring 18 October 2025 32,613,750 Performance Rights
Class	Fully Paid Ordinary Shares on exercise of options Performance Rights lapsed
Number acquired	1,875,000 Fully Paid Ordinary Shares
Number disposed	12,230,157 Performance Rights

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$28,125 on exercise of options
No. of securities held after change	34,880,770 – Fully Paid Ordinary Shares 20,383,593 Performance Rights
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 Unlisted Options Lapse of Performance Rights

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	Not applicable
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

Were the interests in the securities or contracts No detailed above traded during a[+] closed period where prior written clearance was required? If so, was prior written clearance provided to allow Not applicable the trade to proceed during this period? If prior written clearance was provided, on what Not applicable date was this provided?

• 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 Stellar Resources Limited ABN 96 108 758 961

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 Boyd
Date of last notice	5 March 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.		Susan Boyd (spouse) Mr Andrew Boyd and Mrs Susan Boyd A/C> (beneficiary)
Date of change		30 June 2025 and 9 September 2025
No. of securities held prior to change		Direct 3,706,428 Fully Paid Ordinary Shares Indirect Susan Boyd 432,391 Fully Paid Ordinary Shares Mr Andrew Boyd and Mrs Susan Boyd _A/C> 3,500,000 Fully Paid Ordinary Shares 1,250,000 Unlisted Options exercisable at $0.015, expiring 18 October 2025 25,666,875 Performance Rights
Class		Fully Paid Ordinary Shares on exercise of options Performance Rights lapsed

• See chapter 19 for defined terms. 01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Number acquired		1,250,000 Fully Paid Ordinary Shares
Number disposed		9,625,079 Performance Rights
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation		$18,750 on exercise of options
No. of securities held after change		Direct 3,000,000 Fully Paid Ordinary Shares Indirect Susan Boyd 432,391 Fully Paid Ordinary Shares Mr Andrew Boyd and Mrs Susan Boyd _A/C> 5,456,428 Fully Paid Ordinary Shares 16,041,796 Performance Rights
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 Unlisted Options Lapse of Performance Rights

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

• See chapter 19 for defined terms. Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

art 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