China Boton Group Company Limited disclosed a share buyback on 22 June 2026, acquiring 332,000 ordinary shares on the Hong Kong Stock Exchange under its existing repurchase mandate dated 22 May 2026.

• Transaction specifics – Method: On-market repurchase – Volume: 332,000 shares – Price range: HK$2.36–HK$2.60 – Volume-weighted average price: HK$2.44 – Total consideration: HK$0.81 million

• Capital structure impact (post-transaction) – Issued shares outstanding (excluding treasury): reduced from 1.07886 billion to 1.07853 billion, a 0.03% decline. – Treasury shares: increased from 1.65 million to 1.98 million. – Total issued share capital remains unchanged at 1.08051 billion shares.

• Mandate utilisation – Authorised shares for buyback: 108.05 million – Shares repurchased to date: 0.33 million – Percentage of mandate utilised: 0.31%

A 30-day moratorium on new share issues or treasury-share disposals is in force until 22 July 2026, in accordance with Hong Kong listing rules. All repurchase actions were confirmed as compliant with regulatory requirements and fully authorised by the board.