Appendix 3H - Notification of cessation of securities Announcement Summary Entity name VRX SILICA LIMITED Announcement Type New announcement Date of this announcement Monday September 02, 2024 Details of +securities that have ceased ASX +security code VRXAX Security description OPTION EXPIRING 31-AUG-2024 EX $0.30 Number of +securities that have ceased 28,800,000 The +securities have ceased due to Date of cessation Expiry of option or other convertible security without exercise or conversion 31/08/2024 Refer to next page for full details of the announcement Appendix 3H - Notification of cessation of securities 1/4 Appendix 3H - Notification of cessation of securities Part 1 - Announcement Details 1.1 Name of +Entity VRX SILICA LIMITED We (the entity named above) provide the following information about our issued capital. 1.2 Registered Number Type Registration Number ACN 142014873 1.3 ASX issuer code VRX 1.4 The announcement is New announcement 1.5 Date of this announcement 2/9/2024 Appendix 3H - Notification of cessation of securities 2/4 Appendix 3H - Notification of cessation of securities Part 2 - Details of +equity securities or +debt securities that have ceased ASX +Security Code and Description VRXAX : OPTION EXPIRING 31-AUG-2024 EX $0.30 Unquoted +equity securities that have ceased Number of securities that have ceased 28,800,000 Reason for cessation Expiry of option or other convertible security without exercise or conversion Date of cessation 31/8/2024 Is the entity paying any consideration for the cessation? No Any other information the entity wishes to notify to ASX about the cessation? Appendix 3H - Notification of cessation of securities 3/4 Appendix 3H - Notification of cessation of securities 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 VRX : ORDINARY FULLY PAID Total number of +securities on issue 628,255,668 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 VRXAF : OPTION EXPIRING 31-AUG-2025 EX $0.18 57,584,648 VRXAAB : OPTION EXPIRING 31-DEC-2027 EX $0.055 17,000,000 VRXAY : OPTION EXPIRING 31-DEC-2025 EX $0.20 10,000,000 VRXAP : OPTION EXPIRING 31-DEC-2026 EX $0.15 7,200,000 VRXAX : OPTION EXPIRING 31-AUG-2024 EX $0.30 0 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. Appendix 3H - Notification of cessation of securities 4/4