Announcement PDF 604 page 1/2 15 July 2001 Form 604 Corporations Act 2001 Section 671B Notice of change of interests of substantial holder To: Company Name/Scheme KINGSTON RESOURCES LIMITED ACN/ARSN 44 009 148 529 1. Details of substantial holder (1) Name ConBrio Beteiligungen AG, Heidelberg, Germany 51 Funds Management Pty Ltd, Australia 2invest, Heidelberg, Germany Deutsche Balaton Aktiengesellschaft, Heidelberg, Germany VV Beteiligungen Aktiengesellschaft, Heidelberg, Germany DELPHI Unternehmensberatung Aktiengesellschaft, Heidelberg, Germany Wilhelm K.T. Zours, Heidelberg, Germany ACN/ARSN (if applicable) There was a change in the interests of the substantial holder on 26 / 11 / 25 The previous notice was given to the company on 19 / 12 / 24 The previous notice was dated 19 / 12 / 24 2. Previous and present voting power The total number of votes attached to all the voting shares in the company or voting interests in the scheme that the substantial holder or an associate (2) had a relevant interest (3) in when last required, and when now required, to give a substantial holding notice to the company of scheme, are as follows: Class of securities (4) Previous notice Present notice Person’s votes Voting power (5) Person’s votes Voting power (5) Fully paid ordinary shares 108,751,408 13.70% 105,372,739 12.54% 3. Changes in relevant interests Particulars of each change in, or change in the nature of, a relevant interest of the substantial holder or an associate in voting securities of the company or scheme, since the substantial holder was last required to give a substantial holding notice to the company or scheme as follows: Date of change Person whose relevant interest changed Nature of change (6) Consideration given in relation to change (7) Class and number of securities affected Person’s votes affected 22/01/2025 DELPHI Unternehmensberatung Aktiengesellschaft Shortfall Share Purchase Plan $ 0.0750 per share ordinary shares, 10,540,080 10,540,080 04/07/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 200,000 200,000 24/09/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 788,142 788,142 25/09/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 3,910,749 3,910,749 26/09/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 1,471,219 1,471,219 29/09/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 2,634 2,634 30/09/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 75,194 75,194 30/09/2025 DELPHI Unternehmensberatung Aktiengesellschaft On-market sales $ 0.1500 per share ordinary shares, 540,080 540,080 01/10/2025 2invest AG On-market sales $ 0.1500 per share ordinary shares, 1,352,062 1,352,062 19/11/2025 ConBrio Beteiligungen AG On-market sales $ 0.1187 per share ordinary shares, 1,026,544 1,026,544 20/11/2025 ConBrio Beteiligungen AG On-market sales $ 0.1194 per share ordinary shares, 1,140,133 1,140,133 21/11/2025 ConBrio Beteiligungen AG On-market sales $ 0.1150 per share ordinary shares, 228,223 228,223 24/11/2025 ConBrio Beteiligungen AG On-market sales $ 0.1166 per share ordinary shares, 798,186 798,186 25/11/2025 ConBrio Beteiligungen AG On-market sales $ 0.1159 per share ordinary shares, 456,410 456,410 26/11/2025 ConBrio Beteiligungen AG On-market sales $ 0.1156 per share ordinary shares, 1,929,173 1,929,173 4. Present relevant interest Particulars of each relevant interest of the substantial holder in voting securities after the change are as follows: Holder of relevant interest Registered holder of securities Person entitled to be registered as holder (8) Nature of relevant interest (6) Class and number of securities Person’s votes ConBrio Beteiligungen AG ConBrio Beteiligungen AG Has a relevant interest under section 608(1)(a) of the Corporations Act as the registered holder Ordinary Shares, 49,708,488 49,708,488 51 Funds Management Pty Ltd ConBrio Beteiligungen AG Has a relevant interest under section 608(1)(b) and 608(2)(b)(ii) of the Corporations Act as the investment manager of ConBrio Beteiligungen AG with power to exercise rights to vote and to dispose of shares. Ordinary Shares, 49,708,488 49,708,488 Deutsche Balaton Aktiengesellschaft ConBrio Beteiligungen AG, Deutsche Balaton Aktiengesellschaft Has a relevant interest under section 608(1)(a) of the Corporations Act as the registered holder. Has a relevant interest under section 608(3)(b) of the Corporations Act as the major shareholder of ConBrio Beteiligungen AG Ordinary Shares, 92,706,073 92,706,073 VV Beteiligungen Aktiengesellschaft ConBrio Beteiligungen AG, Deutsche Balaton Aktiengesellschaft Has a relevant interest under section 608(3)(b) as the major shareholder of Deutsche Balaton Aktiengesellschaft Ordinary Shares, 92,706,073 92,706,073 DELPHI Unternehmensberatung Aktiengesellschaft ConBrio Beteiligungen AG, Deutsche Balaton Aktiengesellschaft, DELPHI Unternehmensberatung Aktiengesellschaft Has a relevant interest under section 608(1)(a) of the Corporations Act as the registered holder. Has a relevant interest under section 608(3)(b) as the holding company of VV Beteiligungen Aktiengesellschaft Ordinary Shares, 105,372,739 105,372,739 Wilhelm K.T. Zours ConBrio Beteiligungen AG, Deutsche Balaton Aktiengesellschaft, DELPHI Unternehmensberatung Aktiengesellschaft Has a relevant interest under section 608(3)(b) as the major shareholder of DELPHI Unternehmensberatung Aktiengesellschaft Ordinary Shares, 105,372,739 105,372,739 5. Changes in association The persons who have become associates (2) of, ceased to be associates of, or have changed the nature of their association (9) with, the substantial holder in relation to voting interests in the company or scheme are as follows: Name and ACN/ARSN (if applicable) Nature of association 6. Addresses The addresses of persons named in this form are as follows: Name Address ConBrio Beteiligungen AG Ziegelhaeuser Landstrasse 3, 69120 Heidelberg, Germany 51 Funds Management Pty Ltd 28 Station Street, Cottesloe, WA, Australia 2invest AG Ziegelhaeuser Landstrasse 3, 69120 Heidelberg, Germany Deutsche Balaton Aktiengesellschaft Ziegelhaeuser Landstrasse 3, 69120 Heidelberg, Germany VV Beteiligungen Aktiengesellschaft Ziegelhaeuser Landstrasse 3, 69120 Heidelberg, Germany DELPHI Unternehmensberatung Aktiengesellschaft Ziegelhaeuser Landstrasse 3, 69120 Heidelberg, Germany Wilhelm K.T. Zours 69120 Heidelberg, Germany Signature print name Rolf Birkert Capacity Member Management Board sign here date 26 / 11 / 25 DIRECTIONS (1) If there are a number of substantial holders with similar or related relevant issues (eg. A corporation and its related corporations, or the manager and trustee of an equity trust), the names could be included in an annexure to the form. If the relevant interests of a group of persons are essentially similar, they may be referred to throughout the form as a specifically named group if the membership of each group, with the names and addresses of members is clearly set out in paragraph 6 of the form. (2) See the definition of “associate” in Section 9 of the Corporations Act 2001. (3) See the definition of “relevant interest” in sections 608 and 671B(7) of the Corporations Act 2001. (4) The voting shares of a company constitute one class unless divided into separate classes. (5) The person’s votes divided by the total votes in the body corporate or scheme multiplied by 100. (6) Include details of: (a) any relevant agreement or other circumstances by which the relevant interest was acquired. If subsection 671B(4) applies, a copy of any document setting out the terms of any relevant agreement, and a statement by the person giving full and accurate details of any contract, scheme or arrangement, must accompany this form, together with a written statement certifying this contract, scheme or arrangement; and (b) any qualification of the power of a person to exercise, control the exercise of, the voting powers or disposal of the securities to which the relevant interest relates (indicating clearly the particular securities to which the qualification applies). See the definition of “relevant agreement” in section 9 of the Corporations Act 2001. (7) Details of the consideration must include any and all benefits, money and other, that any person from whom a relevant interest was acquired has, or may, become entitled to receive in relation to that acquisition. Details must be included even if the benefit is conditional on the happening or not of a contingency. Details must be included of any benefit paid on behalf of the substantial holder or its associate in relation to the acquisitions, even if they are not paid directly to the person from whom the relevant interest was acquired. (8) If the substantial holder in unable to determine the identity of the person (eg. If the relevant interest arises because of an option) write “unknown”. (9) Give details, if appropriate, of the present association and any change in that association since the last substantial holding notice.