Announcement PDF Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. 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 30/9/2001. Name of entity Culpeo Minerals Limited ABN 72 627 735 531 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 Zeffron Reeves Date of last notice 11 March 2026 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. Mr Zeffron Charles Reeves as trustee for the Palin Trust* * Mr Reeves is a beneficiary of the Palin Trust Date of change 7 August 2026 No. of securities held prior to change Indirect 1,321,212 Fully Paid Ordinary Shares1 12,400,000 Performance Rights1 1. Held by Mr Zeffron Charles Reeves as trustee for the Palin Trust. Mr Reeves is a beneficiary of the Palin Trust Class Options exercisable at $0.0175 each and expiring 11 July 2028 Number acquired 330,303 Options Number disposed Nil Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation Issue price of $0.003 per Option No. of securities held after change Indirect 1,321,212 Fully Paid Ordinary Shares1 12,400,000 Performance Rights1 330,303 Options exercisable at $0.0175 each and expiring 11 July 2028 1 1. Held by Mr Zeffron Charles Reeves as trustee for the Palin Trust. Mr Reeves is a beneficiary of the Palin Trust Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. Appendix 3Y Page 2 Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back Participation in pro-rata non-renounceable entitlement issue. 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 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 it provided? N/A Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. 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 30/9/2001. Name of entity Culpeo Minerals Limited ABN 72 627 735 531 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 Paul Schmiede Date of last notice 11 March 2026 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. Turquoise 987 Pty Ltd <Obsidian 987 A/C>* * Paul Schmiede is a director of Turquoise 987 Pty Ltd and a beneficiary of the Obsidian 987 Trust. Vermiculite 987 Pty Ltd < Mzungu Superannuation Fund A/C>** **Mr Schmiede is a director of Vermiculite 987 Pty Ltd and a beneficiary of the Mzungu Superannuation Fund Date of change 7 August 2026 No. of securities held prior to change Indirect 744,286 Fully Paid Ordinary Shares1 2,000,000 Fully Paid Ordinary Shares2 9,150,000 Performance Rights2 1,000,000 Options exercisable at $0.0175 each and expiring 11 July 20282 1. Vermiculite 987 Pty Ltd as trustee for the Mzungu Superannuation Fund. Mr Schmiede is a director of Vermiculite 987 Pty Ltd and a beneficiary of the Mzungu Superannuation Fund 2. Turquoise 987 Pty Ltd as trustee for the Obsidian 987 Trust. Mr Schmiede is a director of Turquoise 987 Pty Ltd and a beneficiary of the Obsidian 987 Trust Class Options exercisable at $0.0175 each and expiring 11 July 2028 Number acquired 186,071 Options1 500,000 Options2 1. Vermiculite 987 Pty Ltd as trustee for the Mzungu Superannuation Fund. Mr Schmiede is a director of Vermiculite 987 Pty Ltd and a beneficiary of the Mzungu Superannuation Fund 2. Turquoise 987 Pty Ltd as trustee for the Obsidian 987 Trust. Mr Schmiede is a director of Turquoise 987 Pty Ltd and a beneficiary of the Obsidian 987 Trust Number disposed Nil Appendix 3Y Change of Director’s Interest Notice + See chapter 19 for defined terms. Appendix 3Y Page 2 Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation Issue price of $0.003 per Option No. of securities held after change Indirect 744,286 Fully Paid Ordinary Shares1 2,000,000 Fully Paid Ordinary Shares2 9,150,000 Performance Rights2 186,071 Options exercisable at $0.0175 each and expiring 11 July 20281 1,500,000 Options exercisable at $0.0175 each and expiring 11 July 20282 1. Vermiculite 987 Pty Ltd as trustee for the Mzungu Superannuation Fund. Mr Schmiede is a director of Vermiculite 987 Pty Ltd and a beneficiary of the Mzungu Superannuation Fund 2. Turquoise 987 Pty Ltd as trustee for the Obsidian 987 Trust. Mr Schmiede is a director of Turquoise 987 Pty Ltd and a beneficiary of the Obsidian 987 Trust Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back Participation in pro-rata non-renounceable entitlement issue. 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 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 it provided? N/A