Announcement PDF Form 603 Corporations Act 2001 Section 671B Notice of initial substantial holder To Company Name/Scheme TITOMIC LIMITED ACN/ARSN 1. … 602 793 644 Details of substantial holder (1) Name Morgan Stanley and its subsidiaries listed in Annexure A ACN/ARSN (if applicable) Not Applicable The holder became a substantial holder on May 26, 2025 The holder became aware on May 28, 2025 2. Details of 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 on the date the substantial holder became a substantial holder are as follows: Class of securities (4) Number of securities Person’s votes (5) Voting power (6) Ordinary Shares 101,060,058 101,060,058 7.62% Based on 1,325,758,397 Ordinary Shares Outstanding 3. Details of relevant interests The nature of the relevant interest the substantial holder or an associate had in the following voting securities on the date the substantial holder became a substantial holder are as follows: Holder of relevant interest 4. Nature of relevant interest (7) Class and number of securities Morgan Stanley & Co. International plc Holder of securities subject to an obligation to return under a prime brokerage 101,058,528 Ordinary agreement. Shares Morgan Stanley Australia Securities Limited Holder of securities subject to an obligation to return under a prime brokerage 1,530 Ordinary Shares agreement through an associate. Each of the entities (as listed in Annexure A) in the Morgan Stanley group upstream of the above entities Each of the above entities is a body corporate that each upstream entity controls and therefore has the relevant interests that the above entities collectively have. 101,060,058 Ordinary Shares(N.B.: Total of the above direct interest) Details of present registered holders The persons registered as holders of the securities referred to in paragraph 3 above are as follows: Holder of relevant interest Registered holder of securities Person entitled to be Class and number of securities registered as holder (8) Morgan Stanley & Co. International plc HSBC Custody Nominees (Australia) Limited Not Applicable 101,058,528 Ordinary Shares Morgan Stanley Australia Securities Limited Morgan Stanley Australia Securities (Nominee) Pty Limited Not Applicable 1,530 Ordinary Shares 1 5. Consideration The consideration paid for each relevant interest referred to in paragraph 3 above, and acquired in the four months prior to the day that the substantial holder became a substantial holder is as follows: Consideration (9) Class and number interest of securities Holder of relevant interest Date of acquisition Morgan Stanley Australia Securities Limited 01/29/2025 158.64 Buy 661 Ordinary Shares Morgan Stanley Australia Securities Limited 01/29/2025 1,801.20 Buy 7,505 Ordinary Shares Morgan Stanley Australia Securities Limited 01/30/2025 6,451.00 Buy 25,804 Ordinary Shares Morgan Stanley Australia Securities Limited 01/30/2025 757.92 Buy 3,158 Ordinary Shares Morgan Stanley Australia Securities Limited 01/31/2025 116.09 Buy 494 Ordinary Shares Morgan Stanley Australia Securities Limited 01/31/2025 449.32 Buy 1,912 Ordinary Shares Morgan Stanley Australia Securities Limited 02/03/2025 1,759.05 Buy 7,818 Ordinary Shares Morgan Stanley Australia Securities Limited 02/03/2025 4,036.73 Buy 17,941 Ordinary Shares Morgan Stanley Australia Securities Limited 02/04/2025 20,739.84 Buy 86,416 Ordinary Shares Morgan Stanley Australia Securities Limited 02/04/2025 692.64 Buy 2,886 Ordinary Shares Morgan Stanley Australia Securities Limited 02/05/2025 2,858.50 Buy 11,434 Ordinary Shares Morgan Stanley Australia Securities Limited 02/07/2025 1,877.01 Buy 6,586 Ordinary Shares Morgan Stanley Australia Securities Limited 02/10/2025 584.06 Buy 2,014 Ordinary Shares Morgan Stanley Australia Securities Limited 02/11/2025 617.68 Buy 2,206 Ordinary Shares Morgan Stanley Australia Securities Limited 02/13/2025 683.76 Buy 2,442 Ordinary Shares Morgan Stanley Australia Securities Limited 02/20/2025 579.50 Buy 2,318 Ordinary Shares Morgan Stanley Australia Securities Limited 02/20/2025 4,055.98 Buy 16,555 Ordinary Shares Morgan Stanley Australia Securities Limited 02/21/2025 656.76 Buy 2,526 Ordinary Shares Morgan Stanley Australia Securities Limited 02/24/2025 563.75 Buy 2,255 Ordinary Shares Morgan Stanley Australia Securities Limited 02/25/2025 548.56 Buy 2,239 Ordinary Shares Morgan Stanley Australia Securities Limited 02/26/2025 535.68 Buy 2,232 Ordinary Shares Morgan Stanley Australia Securities Limited 02/27/2025 556.67 Buy 2,183 Ordinary Shares Morgan Stanley Australia Securities Limited 02/28/2025 581.14 Buy 2,372 Ordinary Shares Morgan Stanley Australia Securities Limited 02/28/2025 490.32 Buy 2,043 Ordinary Shares Morgan Stanley Australia Securities Limited 03/03/2025 503.14 Buy 2,141 Ordinary Shares Morgan Stanley Australia Securities Limited 03/04/2025 495.45 Buy 2,202 Ordinary Shares Morgan Stanley Australia Securities Limited 03/04/2025 4,820.73 Buy 22,422 Ordinary Shares Morgan Stanley Australia Securities Limited 03/04/2025 679.58 Buy 3,089 Ordinary Shares Morgan Stanley Australia Securities Limited 03/05/2025 541.20 Buy 2,460 Ordinary Shares Morgan Stanley Australia Securities Limited 03/06/2025 591.12 Buy 2,463 Ordinary Shares Morgan Stanley Australia Securities Limited 03/06/2025 7,890.24 Buy 32,876 Ordinary Shares Morgan Stanley Australia Securities Limited 03/07/2025 481.44 Buy 2,006 Ordinary Shares Morgan Stanley Australia Securities Limited 03/10/2025 461.78 Buy 1,965 Ordinary Shares Morgan Stanley Australia Securities Limited 03/10/2025 1,247.62 Buy 5,309 Ordinary Shares Morgan Stanley Australia Securities Limited 03/11/2025 4,755.66 Buy 22,646 Ordinary Shares Morgan Stanley Australia Securities Limited 03/11/2025 364.53 Buy 1,676 Ordinary Shares Morgan Stanley Australia Securities Limited 03/12/2025 434.60 Buy 2,120 Ordinary Shares Morgan Stanley Australia Securities Limited 03/13/2025 458.48 Buy 2,084 Ordinary Shares Morgan Stanley Australia Securities Limited 03/13/2025 7,187.18 Buy 32,669 Ordinary Shares Morgan Stanley Australia Securities Limited 03/14/2025 457.68 Buy 1,907 Ordinary Shares Morgan Stanley Australia Securities Limited 03/18/2025 398.32 Buy 1,532 Ordinary Shares Morgan Stanley Australia Securities Limited 03/20/2025 379.60 Buy 1,460 Ordinary Shares Morgan Stanley Australia Securities Limited 03/20/2025 2,663.99 Buy 10,447 Ordinary Shares Morgan Stanley Australia Securities Limited 03/21/2025 6,110.90 Buy 23,060 Ordinary Shares Cash Non-cash 2 Morgan Stanley Australia Securities Limited 03/21/2025 6,246.76 Buy 24,026 Ordinary Shares Morgan Stanley Australia Securities Limited 03/21/2025 385.31 Buy 1,454 Ordinary Shares Morgan Stanley Australia Securities Limited 03/24/2025 369.24 Buy 1,448 Ordinary Shares Morgan Stanley Australia Securities Limited 03/26/2025 5,780.16 Buy 21,408 Ordinary Shares Morgan Stanley Australia Securities Limited 03/26/2025 2,226.15 Buy 8,730 Ordinary Shares Morgan Stanley Australia Securities Limited 03/26/2025 3,867.41 Buy 14,594 Ordinary Shares Morgan Stanley & Co. International plc 03/26/2025 N/A Collateral Received 49,715,939 Ordinary Shares Morgan Stanley & Co. International plc 03/27/2025 N/A Collateral Received 19,605,924 Ordinary Shares Morgan Stanley & Co. International plc 04/01/2025 N/A Collateral Received 2,499,978 Ordinary Shares Morgan Stanley Australia Securities Limited 04/08/2025 499.40 Buy 2,561 Ordinary Shares Morgan Stanley Australia Securities Limited 04/09/2025 8,303.31 Buy 48,843 Ordinary Shares Morgan Stanley & Co. International plc 04/09/2025 N/A Collateral Received 914,975 Ordinary Shares Morgan Stanley Australia Securities Limited 04/10/2025 39,000.00 Buy 200,000 Ordinary Shares Morgan Stanley Australia Securities Limited 04/10/2025 561.30 Buy 2,842 Ordinary Shares Morgan Stanley & Co. International plc 04/10/2025 N/A Collateral Received 968,066 Ordinary Shares Morgan Stanley Australia Securities Limited 04/14/2025 491.40 Buy 2,457 Ordinary Shares Morgan Stanley & Co. International plc 04/16/2025 N/A Collateral Received 36,960,452 Ordinary Shares Morgan Stanley & Co. International plc 04/17/2025 N/A Collateral Received 26,261,821 Ordinary Shares Morgan Stanley & Co. International plc 04/21/2025 N/A Collateral Received 35,523 Ordinary Shares Morgan Stanley & Co. International plc 04/22/2025 N/A Collateral Received 39,663,999 Ordinary Shares Morgan Stanley Australia Securities Limited 04/24/2025 278.07 Buy 1,196 Ordinary Shares Morgan Stanley & Co. International plc 04/24/2025 N/A Borrow 53,397 Ordinary Shares Morgan Stanley & Co. International plc 04/28/2025 N/A Borrow 72,467 Ordinary Shares Morgan Stanley & Co. International plc 04/29/2025 N/A Collateral Received 1,860,389 Ordinary Shares Morgan Stanley & Co. International plc 04/29/2025 N/A Borrow 67,282 Ordinary Shares Morgan Stanley & Co. International plc 04/30/2025 N/A Borrow 68,234 Ordinary Shares Morgan Stanley & Co. International plc 05/01/2025 N/A Borrow 43,513 Ordinary Shares Morgan Stanley Australia Securities Limited 05/05/2025 8,058.05 Buy 32,890 Ordinary Shares Morgan Stanley & Co. International plc 05/05/2025 N/A Borrow 67,995 Ordinary Shares Morgan Stanley & Co. International plc 05/06/2025 N/A Borrow 7,629 Ordinary Shares Morgan Stanley & Co. International plc 05/07/2025 N/A Borrow 67,352 Ordinary Shares Morgan Stanley & Co. International plc 05/08/2025 N/A Collateral Received 2,060,627 Ordinary Shares Morgan Stanley Australia Securities Limited 05/13/2025 395.40 Buy 1,451 Ordinary Shares Morgan Stanley Australia Securities Limited 05/13/2025 45.90 Buy 170 Ordinary Shares Morgan Stanley Australia Securities Limited 05/14/2025 1,786.37 Buy 6,678 Ordinary Shares Morgan Stanley Australia Securities Limited 05/14/2025 295.66 Buy 1,085 Ordinary Shares Morgan Stanley Australia Securities Limited 05/14/2025 198.28 Buy 721 Ordinary Shares Morgan Stanley & Co. International plc 05/14/2025 N/A Collateral Received 49,715,939 Ordinary Shares Morgan Stanley Australia Securities Limited 05/15/2025 8.58 Buy 33 Ordinary Shares Morgan Stanley Australia Securities Limited 05/15/2025 82.15 Buy 310 Ordinary Shares Morgan Stanley Australia Securities Limited 05/15/2025 1.35 Buy 5 Ordinary Shares Morgan Stanley & Co. International plc 05/15/2025 N/A Collateral Received 49,715,939 Ordinary Shares Morgan Stanley Australia Securities Limited 05/16/2025 11,309.40 Buy 37,698 Ordinary Shares Morgan Stanley Australia Securities Limited 05/16/2025 2,360.00 Buy 8,000 Ordinary Shares Morgan Stanley & Co. International plc 05/16/2025 N/A Collateral Received 1,000,309 Ordinary Shares Morgan Stanley Australia Securities Limited 05/20/2025 4,697.61 Buy 15,402 Ordinary Shares Morgan Stanley & Co. International plc 05/20/2025 N/A Collateral Received 49,715,939 Ordinary Shares Morgan Stanley Australia Securities Limited 05/21/2025 267.75 Buy 900 Ordinary Shares Morgan Stanley Australia Securities Limited 05/21/2025 17.10 Buy 57 Ordinary Shares Morgan Stanley Australia Securities Limited 05/22/2025 459.00 Buy 1,530 Ordinary Shares 3 6. Morgan Stanley Australia Securities Limited 05/23/2025 1,523.37 Buy 5,253 Ordinary Shares Morgan Stanley Australia Securities Limited 05/23/2025 5,189.35 Buy 17,591 Ordinary Shares Morgan Stanley & Co. International plc 05/23/2025 N/A Collateral Received 49,715,939 Ordinary Shares Morgan Stanley & Co. International plc 05/26/2025 N/A Collateral Received 49,715,939 Ordinary Shares Associates The reasons the persons named in paragraph 3 above are associates of the substantial holder are as follows: Name and ACN/ARSN (if applicable) 7. Nature of association Morgan Stanley & Co. International plc Is a body corporate controlled by each upstream entity as listed in Annexure A Morgan Stanley Australia Securities Limited Is a body corporate controlled by each upstream entity as listed in Annexure A Addresses The addresses of persons named in this form are as follows: Name Address Morgan Stanley 1585 Broadway, New York, New York, 10036, USA. Morgan Stanley & Co. International plc Legal & Compliance Department, 25 Cabot Square, Canary Wharf, London, E14 4QA, UNITED KINGDOM. Morgan Stanley Australia Securities Limited Level 39, Chifley Tower, 2 Chifley Square, Sydney, 2000, AUSTRALIA. Signature print name Ashish Koltharkar sign here 4 capacity Vice President date May 29, 2025 Annexure A List of Morgan Stanley and its subsidiaries that have a relevant interest or deemed to have a relevant interest in the shares or units stated in Section 3. Name └─┬─Morgan Stanley └─┬─Morgan Stanley International Holdings Inc. ├─┬─Morgan Stanley (Australia) Securities Holdings Pty Limited │ └───Morgan Stanley Australia Securities Limited └─┬─Morgan Stanley International Limited └─┬─Morgan Stanley Investments (UK) └───Morgan Stanley & Co. International plc Signature print name Ashish Koltharkar sign here 5 capacity Vice President date May 29, 2025 DIRECTIONS (1) If there are a number of substantial holders with similar or related relevant interests (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 7 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 total number of votes attached to all the voting shares in the company or voting interests in the scheme (if any) that the person or an associate has a relevant interest in. (6) The person’s votes divided by the total votes in the body corporate or scheme multiplied by 100. (7) 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, or influence 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. (8) If the substantial holder is unable to determine the identity of the person (eg. if the relevant interest arises because of an option) write “unknown.’” (9) Details of the consideration must include any and all benefits, moneys 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. 6 GUIDE This guide does not form part of the prescribed form and is included by ASIC to assist you in completing and lodging form 603. Signature This form must be signed by either a director or a secretary of the substantial holder. Nil Lodging period Lodging Fee Nil Other forms to be completed Nil Additional information (a) If additional space is required to complete a question, the information may be included on a separate piece of paper annexed to the form. (b) This notice must be given to a listed company, or the responsible entity for a listed managed investment scheme. A copy of this notice must also be given to each relevant securities exchange. (c) The person must give a copy of this notice: Annexures (i) within 2 business days after they become aware of the information; or (ii) by 9.30 am on the next trading day of the relevant securities exchange after they become aware of the information if: (A) a takeover bid is made for voting shares in the company or voting interests in the scheme; and (B) the person becomes aware of the information during the bid period. To make any annexure conform to the regulations, you must 1 use A4 size paper of white or light pastel colour with a margin of at least 10mm on all sides 2 show the corporation name and ACN or ARBN 3 number the pages consecutively 4 print or type in BLOCK letters in dark blue or black ink so that the document is clearly legible when photocopied 5 identify the annexure with a mark such as A, B, C, etc 6 endorse the annexure with the words: This is annexure (mark) of (number) pages referred to in form (form number and title) 7 sign and date the annexure. The annexure must be signed by the same person(s) who signed the form. Information in this guide is intended as a guide only. Please consult your accountant or solicitor for further advice. 7 Annexure B: This is Annexure B referred to in the Form 603: Notice of becoming a substantial holder issued by Morgan Stanley and its subsidiaries. The following is description of the securities lending agreements referenced in the accompanying Form 603. Schedule Type of Agreement Parties to agreement Transfer Date Holder of Voting Rights Are there any restrictions on voting rights? If yes, detail Not applicable Scheduled Return Date (if any) International Prime Brokerage Agreement Morgan Stanley & Co. International plc for itself and as agent and trustee for and on behalf of the other Morgan Stanley Companies and MAYBANK SECURITIES PTE. LTD. 20250526; Prime broker has the right to vote securities rehypothecated from the Client. Yes/No Open Does the borrower have the right to return early? Yes/No If yes, detail Prime broker may return shares which were rehypothecated from the client at any time. Does the lender have the right to recall early? Yes/No If yes, detail Prime broker will be required to return to the client shares rehypothecated from the client's account upon a sale of those shares by the client. Will the securities be returned on settlement? Yes/No If yes, detail any exceptions Upon an Event of Default, the default market value of all Equivalent Securities to be delivered will be determined and on the basis of the amounts so established, an account shall be taken of what is due from each party to the other. The amounts due from one party shall be set off against the amounts due from the other party and only the balance of the account shall be payable. Schedule Type of Agreement Parties to agreement Transfer Date Holder of Voting Rights Are there any restrictions on voting rights? If yes, detail Not applicable Scheduled Return Date (if any) International Prime Brokerage Agreement Morgan Stanley & Co. International plc for itself and as agent and trustee for and on behalf of the other Morgan Stanley Companies and Regal Funds Management Pty Limited as trustee for Regal partners private fund 20250526; Prime broker has the right to vote securities rehypothecated from the Client. Yes/No Open Does the borrower have the right to return early? Yes/No If yes, detail Prime broker may return shares which were rehypothecated from the client at any time. Does the lender have the right to recall early? Yes/No If yes, detail Prime broker will be required to return to the client shares rehypothecated from the client's account upon a sale of those shares by the client. Will the securities be returned on settlement? Yes/No If yes, detail any exceptions Upon an Event of Default, the default market value of all Equivalent Securities to be delivered will be determined and on the basis of the amounts so established, an account shall be taken of what is due from each party to the other. The amounts due from one party shall be set off against the amounts due from the other party and only the balance of the account shall be payable. Schedule Type of Agreement Parties to agreement Transfer Date Holder of Voting Rights Are there any restrictions on voting rights? If yes, detail Not applicable Scheduled Return Date (if any) International Prime Brokerage Agreement Morgan Stanley & Co. International plc for itself and as agent and trustee for and on behalf of the other Morgan Stanley Companies and EQUITY TRUSTEES LIMITED AS RESPONSIBLE ENTITY FOR REGAL INVESTMENT FUND 20250526; Prime broker has the right to vote securities rehypothecated from the Client. Yes/No Open Does the borrower have the right to return early? Yes/No If yes, detail Prime broker may return shares which were rehypothecated from the client at any time. Does the lender have the right to recall early? Yes/No If yes, detail Prime broker will be required to return to the client shares rehypothecated from the client's account upon a sale of those shares by the client. Will the securities be returned on settlement? Yes/No If yes, detail any exceptions Upon an Event of Default, the default market value of all Equivalent Securities to be delivered will be determined and on the basis of the amounts so established, an account shall be taken of what is due from each party to the other. The amounts due from one party shall be set off against the amounts due from the other party and only the balance of the account shall be payable. Schedule Type of Agreement Parties to agreement Transfer Date Holder of Voting Rights Are there any restrictions on voting rights? If yes, detail Not applicable Scheduled Return Date (if any) International Prime Brokerage Agreement Morgan Stanley & Co. International plc for itself and as agent and trustee for and on behalf of the other Morgan Stanley Companies and Regal Funds Management Pty Ltd as trustee for Regal Australian Active Extension Trust 20250526; Prime broker has the right to vote securities rehypothecated from the Client. Yes/No Open Does the borrower have the right to return early? Yes/No If yes, detail Prime broker may return shares which were rehypothecated from the client at any time. Does the lender have the right to recall early? Yes/No If yes, detail Prime broker will be required to return to the client shares rehypothecated from the client's account upon a sale of those shares by the client. Will the securities be returned on settlement? Yes/No If yes, detail any exceptions Upon an Event of Default, the default market value of all Equivalent Securities to be delivered will be determined and on the basis of the amounts so established, an account shall be taken of what is due from each party to the other. The amounts due from one party shall be set off against the amounts due from the other party and only the balance of the account shall be payable. The above schedules are based on the relevant standard agreements. The entity filing the report will, if requested by the company or responsible entity to whom the prescribed form must be given or ASIC, give a copy of the agreement to the company, responsible entity or ASIC. Signature print name Ashish Koltharkar sign here capacity Vice President date May 29, 2025