Announcement PDF Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 1 / 8 Announcement Summary Entity name AVECHO BIOTECHNOLOGY LIMITED Announcement Type New announcement Date of this announcement Tuesday June 30, 2026 The +securities to be quoted are: Total number of +securities to be quoted ASX +security code Security description Number of +securities to be quoted Issue date AVE ORDINARY FULLY PAID 3,961,621 24/06/2026 AVE ORDINARY FULLY PAID 21,392,753 26/06/2026 AVE ORDINARY FULLY PAID 7,923,242 29/06/2026 Refer to next page for full details of the announcement +Securities issued, transferred or re-classified as a result of options being exercised or other +convertible securities being converted Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 2 / 8 Part 1 - Entity and announcement details 1.1 Name of entity AVECHO BIOTECHNOLOGY LIMITED We (the entity named above) apply for +quotation of the following +securities and agree to the matters set out in Appendix 2A of the ASX Listing Rules. 1.2 Registered number type ABN Registration number 32056482403 1.3 ASX issuer code AVE 1.4 The announcement is 1.5 Date of this announcement 30/6/2026 New announcement Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 3 / 8 Part 2 - Type of Issue 2.1 The +securities to be quoted are: 2.2 The +class of +securities to be quoted is: Additional +securities in a class that is already quoted on ASX ("existing class") +Securities issued, transferred or re-classified as a result of options being exercised or other +convertible securities being converted Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 4 / 8 Part 3B - number and type of +securities to be quoted (existing class) where issue has not previously been notified to ASX in an Appendix 3B Existing +securities converting into additional +securities in an existing class FROM (Existing Class) ASX +security code and description AVEAS : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES TO (Existing Class) ASX +security code and description AVE : ORDINARY FULLY PAID Please state the number of options that were exercised or other +convertible securities that were converted 3,961,621 The first date the options were exercised or other +convertible securities were converted The last date the options were exercised or other +convertible securities were converted 24/6/2026 Is this all of the options or other +convertible securities on issue of that type (ie have all of those options now been exercised or have all of those convertible securities now been converted)? The right of the holder of the options or other +convertible securities to receive the +underlying securities is being satisfied by: The underlying +securities being received by the holder are: Were the options being exercised or other +convertible securities being converted issued under an +employee incentive scheme? Are any of the options being exercised or other +convertible securities being converted held by +key management personnel (KMP) or an +associate? Issue date 24/6/2026 Will the +securities to be quoted rank equally in all respects from their issue date with the existing issued +securities in that class? Yes No Yes Intended to be, but are not yet, quoted by ASX An issue of new +securities No Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 5 / 8 Issue details Number of +securities to be quoted 3,961,621 Are the +securities being issued for a cash consideration? In what currency is the cash consideration being paid? AUD - Australian Dollar What is the issue price per +security? AUD 0.00660000 Any other information the entity wishes to provide about the +securities to be quoted Existing +securities converting into additional +securities in an existing class FROM (Existing Class) ASX +security code and description AVEAS : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES TO (Existing Class) ASX +security code and description AVE : ORDINARY FULLY PAID Please state the number of options that were exercised or other +convertible securities that were converted 21,392,753 The first date the options were exercised or other +convertible securities were converted The last date the options were exercised or other +convertible securities were converted 26/6/2026 Is this all of the options or other +convertible securities on issue of that type (ie have all of those options now been exercised or have all of those convertible securities now been converted)? The right of the holder of the options or other +convertible securities to receive the +underlying securities is being satisfied by: The underlying +securities being received by the holder are: Were the options being exercised or other +convertible securities being converted issued under an +employee incentive scheme? Are any of the options being exercised or other +convertible securities being converted held by +key management personnel (KMP) or an +associate? Provide details of the KMP or +associates who are exercising options or converting convertible securities Name of KMP Name of registered holder Number of options being exercised or other +convertible securities being converted Roksani Libinakis Roksani Libinakis 15,846,484 Issue date Yes Yes Intended to be, but are not yet, quoted by ASX An issue of new +securities No Yes Yes Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 6 / 8 Issue date 26/6/2026 Will the +securities to be quoted rank equally in all respects from their issue date with the existing issued +securities in that class? Issue details Number of +securities to be quoted 21,392,753 Are the +securities being issued for a cash consideration? In what currency is the cash consideration being paid? AUD - Australian Dollar What is the issue price per +security? AUD 0.00660000 Any other information the entity wishes to provide about the +securities to be quoted Existing +securities converting into additional +securities in an existing class FROM (Existing Class) ASX +security code and description AVEAS : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES TO (Existing Class) ASX +security code and description AVE : ORDINARY FULLY PAID Please state the number of options that were exercised or other +convertible securities that were converted 7,923,242 The first date the options were exercised or other +convertible securities were converted The last date the options were exercised or other +convertible securities were converted 29/6/2026 Is this all of the options or other +convertible securities on issue of that type (ie have all of those options now been exercised or have all of those convertible securities now been converted)? The right of the holder of the options or other +convertible securities to receive the +underlying securities is being satisfied by: The underlying +securities being received by the holder are: Were the options being exercised or other +convertible securities being converted issued under an +employee incentive scheme? Are any of the options being exercised or other +convertible securities being converted held by +key management personnel (KMP) or an +associate? Issue date No Yes Intended to be, but are not yet, quoted by ASX An issue of new +securities No Yes Yes Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 7 / 8 Issue date 29/6/2026 Will the +securities to be quoted rank equally in all respects from their issue date with the existing issued +securities in that class? Issue details Number of +securities to be quoted 7,923,242 Are the +securities being issued for a cash consideration? In what currency is the cash consideration being paid? AUD - Australian Dollar What is the issue price per +security? AUD 0.00660000 Any other information the entity wishes to provide about the +securities to be quoted Yes Yes Appendix 2A - Application for quotation of securities Appendix 2A - Application for quotation of securities 8 / 8 Part 4 - Issued capital following quotation Following the quotation of the +securities the subject of this application, the issued capital of the entity will comprise: The figures in parts 4.1 and 4.2 below are automatically generated and may not reflect the entity's current issued capital if other Appendix 2A, Appendix 3G or Appendix 3H forms are currently with ASX for processing. 4.1 Quoted +securities (total number of each +class of +securities quoted on ASX following the +quotation of the +securities subject of this application) ASX +security code and description Total number of +securities on issue AVE : ORDINARY FULLY PAID 3,863,725,873 4.2 Unquoted +securities (total number of each +class of +securities issued but not quoted on ASX) ASX +security code and description Total number of +securities on issue AVEAS : OPTION EXPIRING VARIOUS DATES EX VARIOUS PRICES 119,672,994