China Boton Group Company Limited repurchased 542,000 ordinary shares on 20 July 2026 through on-exchange transactions, paying a total of HKD 1.47 million.

The shares were bought at prices ranging from HKD 2.60 to HKD 2.76, with a volume-weighted average cost of HKD 2.7055 per share. The repurchased stock, which represents 0.05 % of China Boton’s previously issued share capital, has been retained as treasury shares rather than cancelled.

Following the transaction: • Issued shares (excluding treasury shares) decreased to 1.06 billion from 1.06 billion. • Treasury shares rose to 19.73 million from 19.19 million. • Total issued shares remained unchanged at 1.08 billion.

The buyback was conducted under a shareholder mandate granted on 22 May 2026 authorising up to 108.05 million shares for repurchase. To date, 542,000 shares (0.05 % of the mandate limit) have been repurchased. In accordance with Hong Kong Stock Exchange Listing Rules, China Boton is subject to a moratorium on issuing new shares or disposing of treasury shares until 19 August 2026.