Announcement PDF Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 1 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 Buxton Resources Limited ABN 86 125 049 550 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 Gervaise Heddle Date of last notice 6 June 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 Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest. Date of change 25 June 2025 No. of securities held prior to change 8,000,000 Fully Paid Ordinary Shares 5,000,000 Unlisted Options 15/05/30 - 6.5c 2,500,000 Unlisted Options 15/05/30 - 8.5c 2,500,000 Unlisted Options 15/05/30 - 10.5c Class Fully Paid Ordinary Shares Unlisted Options 25/06/31 – 10c Number acquired 2,500,000 shares 1,500,000 options Number disposed Nil Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation $87,500 No. of securities held after change 10,500,000 Fully Paid Ordinary Shares 5,000,000 Unlisted Options 15/05/30 - 6.5c 2,500,000 Unlisted Options 15/05/30 - 8.5c 2,500,000 Unlisted Options 15/05/30 - 10.5c 1,500,000 Unlisted Options 25/06/31 – 10c Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. Appendix 3Y Page 2 01/01/2011 Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back As per resolutions approved by shareholders on 12 June 2026 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 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 Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 1 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 Buxton Resources Limited ABN 86 125 049 550 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 Martin Moloney Date of last notice 27 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 Direct & Indirect Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest. The securities are held in the name of Mrs Bronwyn Moloney, who is the spouse of Mr Martin Moloney. Date of change 25 June 2025 No. of securities held prior to change Direct: 500,000 Fully Paid Ordinary Shares 5,000,000 Unlisted Options 15/05/30 - 6.5c 2,500,000 Unlisted Options 15/05/30 - 8.5c 2,500,000 Unlisted Options 15/05/30 - 10.5c 1,500,000 Unlisted Options 30/11/26 – 30c Indirect: 755,848 Fully Paid Ordinary Shares Class Fully Paid Ordinary Shares Unlisted Options 25/06/31 – 10c Number acquired 500,000 shares 2,000,000 options Number disposed Nil Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation $17,500 Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. Appendix 3Y Page 2 01/01/2011 No. of securities held after change Direct: 500,000 Fully Paid Ordinary Shares 5,000,000 Unlisted Options 15/05/30 - 6.5c 2,500,000 Unlisted Options 15/05/30 - 8.5c 2,500,000 Unlisted Options 15/05/30 - 10.5c 1,500,000 Unlisted Options 30/11/26 – 30c 2,000,000 Unlisted Options 25/06/31 – 10c Indirect: 1,255,848 Fully Paid Ordinary Shares Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back As per resolutions approved by shareholders on 12 June 2026 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 Were the interests in the securities or contracts detailed above traded during a +closed period where prior written clearance was required? No Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 3 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 Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 1 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 Buxton Resources Limited ABN 86 125 049 550 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 Stuart Fogarty Date of last notice 27 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 relevant interest. The securities are held by Pato Negro Mr Fogarty is a director of Pato Negro Date of change 25 June 2025 No. of securities held prior to change 1,092,763 Fully Paid Ordinary Shares 1,000,000 Unlisted Options 30/11/26 – 30c 500,000 Unlisted Options 15/05/30 - 6.5c 250,000 Unlisted Options 15/05/30 - 8.5c 250,000 Unlisted Options 15/05/30 - 10.5c Class Unlisted Options 25/06/31 – 10c Number acquired Number disposed 750,000 Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation Nil Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. Appendix 3Y Page 2 01/01/2011 No. of securities held after change 1,092,763 Fully Paid Ordinary Shares 1,000,000 Unlisted Options 30/11/26 – 30c 500,000 Unlisted Options 15/05/30 - 6.5c 250,000 Unlisted Options 15/05/30 - 8.5c 250,000 Unlisted Options 15/05/30 - 10.5c 750,000 Unlisted Options 25/06/31 – 10c Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back As per resolution approved by shareholders on 12 June 2026 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 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