Appendix 3H - Notification of cessation of securities Appendix 3H - Notification of cessation of securities 1 / 5 Announcement Summary Entity name WESTGOLD RESOURCES LIMITED. Announcement Type New announcement Date of this announcement Friday September 18, 2026 Details of +securities that have ceased ASX +security code Security description Number of +securities that have ceased The +securities have ceased due to Date of cessation WGX ORDINARY FULLY PAID 3,090,000 Cancellation pursuant to an on-market buy-back 18/09/2026 WGXAI PERFORMANCE RIGHTS EXPIRING 30-JUN-2029 115,642 Lapse of conditional right to securities because the conditions have not been, or have become incapable of being, satisfied 18/09/2026 WGXAJ PERFORMANCE RIGHTS EXPIRING 30-JUN-2030 275,651 Lapse of conditional right to securities because the conditions have not been, or have become incapable of being, satisfied 18/09/2026 Refer to next page for full details of the announcement Appendix 3H - Notification of cessation of securities Appendix 3H - Notification of cessation of securities 2 / 5 Part 1 - Announcement Details 1.1 Name of +Entity WESTGOLD RESOURCES LIMITED. We (the entity named above) provide the following information about our issued capital. 1.2 Registered Number Type ABN Registration Number 60009260306 1.3 ASX issuer code WGX 1.4 The announcement is 1.5 Date of this announcement 18/9/2026 New announcement Appendix 3H - Notification of cessation of securities Appendix 3H - Notification of cessation of securities 3 / 5 Part 2 - Details of +equity securities or +debt securities that have ceased ASX +Security Code and Description WGXAI : PERFORMANCE RIGHTS EXPIRING 30-JUN-2029 Unquoted +equity securities that have ceased Number of securities that have ceased 115,642 Reason for cessation Lapse of conditional right to securities because the conditions have not been, or have become incapable of being, satisfied Date of cessation 18/9/2026 Is the entity paying any consideration for the cessation? Any other information the entity wishes to notify to ASX about the cessation? Lapse of performance rights in accordance with the terms and conditions of the Employee Awards Plan. ASX +Security Code and Description WGXAJ : PERFORMANCE RIGHTS EXPIRING 30-JUN-2030 Unquoted +equity securities that have ceased Number of securities that have ceased 275,651 Reason for cessation Lapse of conditional right to securities because the conditions have not been, or have become incapable of being, satisfied Date of cessation 18/9/2026 Is the entity paying any consideration for the cessation? Any other information the entity wishes to notify to ASX about the cessation? Lapse of performance rights in accordance with the terms and conditions of the Employee Awards Plan. ASX +Security Code and Description WGX : ORDINARY FULLY PAID Quoted +equity securities or +debt securities that have ceased Number of securities that have ceased 3,090,000 Reason for cessation Cancellation pursuant to an on-market buy-back Is the entity paying any consideration for the cessation? No No Appendix 3H - Notification of cessation of securities Appendix 3H - Notification of cessation of securities 4 / 5 Date of cessation 18/9/2026 Any other information the entity wishes to notify to ASX about the cessation? The Company has to date bought back $16,926,904.09 (3,090,000 shares) through the buy-back programme which was extended a further 12 months to 10 September 2027 as announced to ASX on 28 August 2026. As at 18 September 2026, the total shares on issue is 941,434,918 shares. No Appendix 3H - Notification of cessation of securities Appendix 3H - Notification of cessation of securities 5 / 5 Part 3 - Issued capital following changes Following the cessation of the +securities the subject of this notification, the issued capital of the entity will comprise: The figures in parts 3.1 and 3.2 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. 3.1 Quoted +equity securities and +debt securities (total number of each +class of +securities quoted on ASX) ASX +security code and description Total number of +securities on issue WGX : ORDINARY FULLY PAID 941,001,836 3.2 Unquoted +equity securities (total number of each +class of +equity securities issued but not quoted on ASX) ASX +security code and description Total number of +securities on issue WGXAH : PERFORMANCE RIGHTS EXPIRING 01-OCT-2026 433,082 WGXAI : PERFORMANCE RIGHTS EXPIRING 30-JUN-2029 3,335,797 WGXAJ : PERFORMANCE RIGHTS EXPIRING 30-JUN-2030 4,662,092 Note: the figures stated in the tables above are used to calculate the total market capitalisation of the entity published by ASX from time to time. The table will not include those classes of +securities that have ceased or lapsed in their entirety in ASX records before the announcement date described in Q1.5, even if the entity has advised ASX of a change to that class of +security in Part 2 of this form.