Announcement PDF 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 KALGOORLIE GOLD MINING LIMITED ABN 80 645 666 164 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 Date of last notice Pauline Gately 20 September 2024 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 Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest. Date of change No. of securities held prior to change Direct 25 September 2024 518,750 - ORD 468,750 - Unlisted options @ $0.06 exp 26/07/25 2,000,000 – Unlisted options @ $0.06 exp 24/11/26 Class ORD Number acquired 961,538 Number disposed Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation + See chapter 19 for defined terms. 01/01/2011 - $0.026 / share Appendix 3Y Page 1 Appendix 3Y Change of Director’s Interest Notice No. of securities held after change 1,480,288 - ORD 468,750 - Unlisted options @ $0.06 exp 26/07/25 2,000,000 – Unlisted options @ $0.06 exp 24/11/26 Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buyback Participation in Placement shareholder approval pursuant Part 2 – Change of director’s interests in contracts – N/A 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. Part 3 – +Closed period Were the interests in the securities or contracts detailed No above traded during a +closed period where prior written clearance was required? If so, was prior written clearance provided to allow the NA trade to proceed during this period? If prior written clearance was provided, on what date was NA this provided? + See chapter 19 for defined terms. Appendix 3Y Page 2 01/01/2011 to Appendix 3Y Change of Director’s Interest Notice Appendix 3Y Rule 3.19A.2 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 KALGOORLIE GOLD MINING LIMITED ABN 80 645 666 164 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 Matthew Painter Date of last notice 20 September 2024 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 1. Direct 2. Indirect Nature of indirect interest (including registered holder) Ms J Jones – related Party Date of change 25 September 2024 Note: Provide details of the circumstances giving rise to the relevant interest. No. of securities held prior to change 1. 1,684,615– ORD 468,750 - Unlisted options @ $0.06 exp 26/07/25 2,750,000 – Unlisted options @ $0.06 exp 24/11/26 2. 132,678 – ORD Class + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 1 ORD Appendix 3Y Change of Director’s Interest Notice Number acquired Number disposed Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation No. of securities held after change 961,538 - $0.026 / share 1. 2,646,153– ORD 468,750 - Unlisted options @ $0.06 exp 26/07/25 2,750,000 – Unlisted options @ $0.06 exp 24/11/26 2. 132,678 – ORD 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 Placement pursuant to shareholder approval Part 2 – Change of director’s interests in contracts – N/A 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. 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? If so, was prior written clearance provided to allow the trade to proceed during this period? If prior written clearance was provided, on what date was this provided? No NA NA + See chapter 19 for defined terms. Appendix 3Y Page 2 01/01/2011