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 ATTURRA LIMITED ABN 34 654 662 638 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 Stephen Kowal Date of last notice 30 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 Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest. SWK Family Pty Ltd (ACN 645 935 155) Mr Kowal is the sole Director and shareholder of SWK Family Pty Ltd and a potential beneficiary. Kowal Holdings Pty Ltd (Kowal Fund A/C) Mr Kowal is the sole Director and shareholder of Kowal Holdings Pty Ltd and a potential beneficiary. Date of change 27 August 2026 No. of securities held prior to change 1. Stephen Kowal (Direct) 100,000 Fully Paid Ordinary Shares 444,444 Performance Rights 2. SWK Family Pty Ltd (Indirect) 5,212,943 Fully Paid Ordinary Shares 2,152,735 Performance Rights 3. Kowal Holdings Pty Ltd (Indirect) 80,000 Fully Paid Ordinary Shares Class Performance Rights Number acquired - Number disposed 444,444 Performance Right 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. Stephen Kowal (Direct) 100,000 Fully Paid Ordinary Shares 2. SWK Family Pty Ltd (Indirect) 5,212,943 Fully Paid Ordinary Shares 2,152,735 Performance Rights 3. Kowal Holdings Pty Ltd (Indirect) 80,000 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 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 securitiesto 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 duringa +closedperiod 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