Change of Director's Interest Notice - Warren Murphy

Carbonxt Group Limited has disclosed the change in Director Warren Murphy's interest in the company. As of September 26, 2025, Mr. Murphy holds an indirect interest in ASHBURTON FINANCE PTY LTD, with a total of 2,028,033 fully paid ordinary shares, 6,000,000 Unquoted Options, and 5,338,005 Quoted Options.

The change in Mr. Murphy's interest includes the acquisition of 5,000,000 Quoted Options at an issue price of $0.01. This change was a result of the issue of quoted shortfall options as previously announced. No other changes in contracts or securities were reported during this period, and there was no trading during a closed period without prior clearance.

Investors are encouraged to reach out with any questions they may have regarding this change in Director's interest. Your trust and confidence in Carbonxt Group Limited are of utmost importance to us. Thank you for your continued support.