Announcement PDF Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Announcement Summary Entity name CYNATA THERAPEUTICS LIMITED Date of this announcement Monday November 20, 2023 The +securities the subject of this notification are: +Other securities issued under an +employee incentive scheme that are not intended to be quoted on ASX Total number of +securities to be issued/transferred ASX +security code New class - code to be confirmed Security description Unlisted options ex $0.185, exp 20/11/2028 Refer to next page for full details of the announcement Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 1/7 Total number of +securities to be issued/transferred Issue date 1,910,000 20/11/2023 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Part 1 - Entity and announcement details 1.1 Name of entity CYNATA THERAPEUTICS LIMITED We (the entity named above) give notice of the issue, conversion or payment up of the following unquoted +securities. 1.2 Registered number type Registration number ABN 98104037372 1.3 ASX issuer code CYP 1.4 The announcement is New announcement 1.5 Date of this announcement 20/11/2023 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 2/7 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Part 2 - Issue details 2.1 The +securities the subject of this notification are: +Other securities issued under an +employee incentive scheme that are not intended to be quoted on ASX 2.2a This notification is given in relation to an issue of +securities in a class which is not quoted on ASX and which: does not have an existing ASX security code ("new class") Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 3/7 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Part 3C - number and type of +securities the subject of this notification (new class) where issue has not previously been notified to ASX in an Appendix 3B ASX +security code +Security description New class - code to be confirmed Unlisted options ex $0.185, exp 20/11/2028 +Security type ISIN code Options Date the +securities the subject of this notification were issued 20/11/2023 Will all the +securities issued in this class rank equally in all respects from their issue date? Yes Were any of the +securities issued to +key management personnel (KMP) or an +associate? Yes Provide details of the KMP or +associates being issued +securities. Name of KMP Name of registered holder Number of +securities Dr Geoffrey Brooke Dr Geoffrey Brooke 500,000 Dr Kilian Kelly Mrs Tamara Angela Kelly 750,000 Dr Darryl Maher Dr Darryl Maher 220,000 Ms Janine Rolfe Ms Janine Rolfe 220,000 Dr Paul Wotton Dr Paul Wotton 220,000 Have you received confirmation from ASX that the terms of the +securities are appropriate and equitable under listing rule 6.1? No Please provide a URL link for a document lodged with ASX setting out the material terms of the +securities being issued. https://announcements.asx.com.au/asxpdf/20221021/pdf/45glnnwb7rq4mp.pdf Options Details +Security currency Exercise price Expiry date AUD - Australian Dollar AUD 0.18500000 20/11/2028 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 4/7 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Details of the existing class of +security that will be issued upon exercise or conversion of this new class of company option Other Description Fully paid ordinary shares Please provide a URL link for a document lodged with ASX detailing the terms of the +employee incentive scheme or a summary of the terms https://announcements.asx.com.au/asxpdf/20221021/pdf/45glnnwb7rq4mp.pdf Any other information the entity wishes to provide about the +securities the subject of this notification Issue details Number of +securities 1,910,000 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 5/7 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Part 4 - +Securities on issue Following the issue, conversion or payment up of the +securities the subject of this application, the +securities of the entity will comprise: (A discrepancy in these figures compared to your own may be due to a matter of timing if there is more than one application for quotation/issuance currently with ASX for processing.) 4.1 Quoted +Securities (Total number of each +class of +securities quoted) Total number of +securities on issue ASX +security code and description CYPOA : OPTION EXPIRING 01-APR-2025 18,177,637 CYP : ORDINARY FULLY PAID 179,631,786 4.2 Unquoted +Securities (Total number of each +class of +securities issued but not quoted on ASX) Total number of +securities on issue ASX +security code and description CYPAQ : OPTION EXPIRING 13-SEP-2024 EX $1.28 100,000 CYPAB : OPTION EXPIRING 29-NOV-2025 EX $0.97 4,500,000 CYPAR : OPTION EXPIRING 23-NOV-2027 EX $0.51 300,000 CYPAM : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES 300,000 CYPAD : OPTION EXPIRING 11-OCT-2025 EX $0.89 1,000,000 CYPAS : OPTION EXPIRING 30-JUN-2028 EX $0.176 2,033,333 CYPAO : OPTION EXPIRING 18-AUG-2024 EX 97C 1,100,000 New class - code to be confirmed : Unlisted options ex $0.185, exp 20/11/2028 1,910,000 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 6/7 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Part 5 - Other Listing Rule requirements 5.1 Were the +securities issued under an exception in Listing Rule 7.2 and therefore the issue did not need any security holder approval under Listing Rule 7.1? No 5.2 Has the entity obtained, or is it obtaining, +security holder approval for the issue under listing rule 7.1? Yes 5.2a Date of meeting or proposed meeting to approve the issue under listing rule 7.1 13/11/2023 Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 7/7