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 becomes ASX's property and may be made public. Introduced 30/09/01 Amended 01/01/11 Name of entity OMG Group Limited ABN 82 616 507 334 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 Alexander Aleksic Date of last notice 5 September 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) ALEKSIC INVESTMENTS PTY LTD <ATF 5N5 trust A/C> (associated entity of Mr Aleksic) A&A SMSF Pty Ltd <ATF A&A Superannuation Fund> (associated entity of Mr Aleksic) Date of change 7 November 2025 No. of securities held prior to change Indirect (1) 17,941,695 - ORDINARY FULLY PAID SHARES (2) 2,250,000 - UNLISTED OPTIONS @ $0.025 EXP 07/12/2025 (3) 527,778 - UNLISTED OPTIONS @ $0.023 EXP 24/09/2026 (4) 1,666,667 - LISTED OPTIONS @ $0.015 EXP 25/09/2027 Class Class A Performance Rights Class B Performance Rights Class C Performance Rights Class D Performance Rights Number acquired 6,250,000 Class A Performance Rights 6,250,000 Class B Performance Rights 6,250,000 Class C Performance Rights 6,250,000 Class D Performance Rights Number disposed N/A Value/Consideration Class A Performance Rights – Nil consideration, estimated value $0.0075 each. Class B Performance Rights - Nil consideration, estimated value $0.004 each. Appendix 3Y Change of Director's Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 2 Class C Performance Rights - Nil consideration, estimated value $0.006 each. Class D Performance Rights - Nil consideration, estimated value $0.0045 each. No. of securities held after change (1) 17,941,695 - ORDINARY FULLY PAID SHARES (2) 2,250,000 - UNLISTED OPTIONS @ $0.025 EXP 07/12/2025 (3) 527,778 - UNLISTED OPTIONS @ $0.023 EXP 24/09/2026 (4) 1,666,667 - LISTED OPTIONS @ $0.015 EXP 25/09/2027 Direct (5) 6,250,000 PERFORMANCE RIGHTS EXP 07/11/2028 (5.1) 6,250,000 PERFORMANCE RIGHTS EXP 07/11/2028 (5.2) 6,250,000 PERFORMANCE RIGHTS EXP 07/11/2028 (5.3) 6,250,000 PERFORMANCE RIGHTS EXP 07/11/2028 Nature of change Performance Rights issued under the Equity Incentive Plan and approved by shareholders on 31 October 2025 Part 2 - Change of director's relevant 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 Agreement to issue 25,000,000 Performance Rights to Alexander Aleksic under the Equity Incentive Plan subject to shareholder approval Nature of interest Direct Name of registered holder (if issued securities) N/A Date of change 7 November 2025 No. and class of securities to which interest related prior to change The above Performance Rights have been issued. Interest acquired Nil Interest disposed Interest satisfied by the above issue Value/Consideration N/A Interest after change Nil 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 becomes ASX's property and may be made public. Introduced 30/09/01 Amended 01/01/11 Name of entity OMG Group Limited ABN 82 616 507 334 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 Mr Daniel Rootes Date of last notice 5 September 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) DJR 29 PTY LTD <DJR INVESTMENT A/C> Date of change 7 November 2025 No. of securities held prior to change (1) 41,431,019 - ORDINARY FULLY PAID SHARES (2) 2,489,285 - LISTED OPTIONS @ $0.015 EXP 25/09/2027 Class Class A Performance Rights Class B Performance Rights Class C Performance Rights Class D Performance Rights Number acquired 4,375,000 Class A Performance Rights 4,375,000 Class B Performance Rights 4,375,000 Class C Performance Rights 4,375,000 Class D Performance Rights Number disposed N/A Value/Consideration Class A Performance Rights – Nil consideration, estimated value $0.0075 each. Class B Performance Rights - Nil consideration, estimated value $0.004 each. Class C Performance Rights - Nil consideration, estimated value $0.006 each. Class D Performance Rights - Nil consideration, estimated value $0.0045 each. No. of securities held after change Indirect (1) 41,431,019 - ORDINARY FULLY PAID SHARES (2) 2,489,285 - LISTED OPTIONS @ $0.015 EXP 25/09/2027 Appendix 3Y Change of Director's Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 2 Direct (3) 4,375,000 PERFORMANCE RIGHTS EXP 07/11/2028 (3.1) 4,375,000 PERFORMANCE RIGHTS EXP 07/11/2028 (3.2) 4,375,000 PERFORMANCE RIGHTS EXP 07/11/2028 (3.3) 4,375,000 PERFORMANCE RIGHTS EXP 07/11/2028 Nature of change Performance Rights issued under the Equity Incentive Plan and approved by shareholders on 31 October 2025 Part 2 - Change of director's relevant 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 Agreement to issue 17,500,000 Performance Rights to Daniel Rootes under the Equity Incentive Plan subject to shareholder approval Nature of interest Direct Name of registered holder (if issued securities) N/A Date of change 7 November 2025 No. and class of securities to which interest related prior to change The above Performance Rights have been issued. Interest acquired Nil Interest disposed Interest satisfied by the above issue Value/Consideration N/A Interest after change Nil 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 becomes ASX's property and may be made public. Introduced 30/09/01 Amended 01/01/11 Name of entity OMG Group Limited ABN 82 616 507 334 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 Timothy Freeburn Date of last notice 5 September 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) N/A Date of change 7 November 2025 No. of securities held prior to change Nil Class Ordinary Shares Class A Performance Rights Class B Performance Rights Class C Performance Rights Class D Performance Rights Number acquired 3,500,000 Ordinary Shares 3,125,000 Class A Performance Rights 3,125,000 Class B Performance Rights 3,125,000 Class C Performance Rights 3,125,000 Class D Performance Rights Number disposed N/A Value/Consideration Ordinary Shares - $0.007 per share Class A Performance Rights – Nil consideration, estimated value $0.0075 each. Class B Performance Rights - Nil consideration, estimated value $0.004 each. Class C Performance Rights - Nil consideration, estimated value $0.006 each. Class D Performance Rights - Nil consideration, estimated value $0.0045 each. Appendix 3Y Change of Director's Interest Notice + See chapter 19 for defined terms. 01/01/2011 Appendix 3Y Page 2 No. of securities held after change (1) 3,500,000 ORDINARY FULLY PAID SHARES (2) 3,125,000 PERFORMANCE RIGHTS EXP 07/11/2025 (2.1) 3,125,000 PERFORMANCE RIGHTS EXP 07/11/2025 (2.2) 3,125,000 PERFORMANCE RIGHTS EXP 07/11/2025 (2.3) 3,125,000 PERFORMANCE RIGHTS EXP 07/11/2025 Nature of change (1) Employee agreement in lieu of cash approved by shareholders on 20/05/2025 (2) Issue of Performance Rights approved by shareholders on 31/10/2025 Part 2 - Change of director's relevant 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 Employee agreement to issue 7,000,000 Fully Paid Ordinary shares as approved by shareholders on 20 May 2025. Nature of interest Direct Name of registered holder (if issued securities) N/A Date of change 7 November 2025 No. and class of securities to which interest related prior to change 1) Employee agreement to issue 7,000,000 Fully Paid Ordinary shares 2) Agreement to issue 12,500,000 Performance Rights subject to shareholder approval Interest acquired Nil Interest disposed 1) 3,500,000 shares issued as per employment agreement 2) 12,500,000 Performance Rights issued following shareholder approval on 31 October 2025 Value/Consideration N/A Interest after change Employee agreement to issue 3,500,000 Fully Paid Ordinary shares 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