Cambridge Technology: Fully exercise the over-allotment option, issuing additional H-shares to increase the total number of shares to 77.062 million.

Cambridge Technologies announcement: The 67.01 million foreign-listed overseas shares issued by the company have been listed and traded on the Main Board of the Stock Exchange of Hong Kong on October 28, 2025. According to the current offering plan, the company has agreed for the sole sponsor and overall coordinator to fully exercise the over-allotment option on November 10, 2025, issuing 10.0515 million H shares at a final offering price of HK$68.88 per share. After the full exercise of the over-allotment option, the number of H shares issued this time will increase from 67.01 million shares to 77.062 million shares.