Letter to Ineligible Shareholders

Dear Shareholders,

VRX Silica is issuing a pro rata entitlement offer at $0.04 per share, along with free options, to raise up to approximately $6.2 million. The prospectus for the offer was lodged on 28 May 2026 with ASIC and ASX. The funds raised will be utilized for early works and engineering at the Arrowsmith North project, the purchase of Arramall farm, studies at the Muchea project, and working capital. Ineligible shareholders registered outside Australia, New Zealand, Germany, and the UK cannot participate. The company has appointed an Underwriter to manage the sale of entitlements for such shareholders, with proceeds forwarded accordingly.

For any queries, feel free to contact your stockbroker, accountant, or the Offer Information Line. As always, we value your continued support.

Best regards,

Paul Boyatzis

Chairman, VRX Silica Limited