Anton Oilfield Services Group (stock code 03337) issued a Next Day Disclosure Return dated 17 October 2025, confirming no change to its total issued share capital, which remains at 2,937,437,855 shares. However, there were multiple repurchases of ordinary shares for cancellation that had not yet been cancelled as of the latest closing balance date.

On 28 August, 2,100,000 shares were repurchased at an average price of HKD 1.3644. Further repurchases took place on 6 October (8,400,000 shares at an average of HKD 1.1888), 8 October (5,086,000 shares at HKD 1.1794), 15 October (4,690,000 shares at HKD 1.0645), 16 October (4,500,000 shares at HKD 1.1109), and 17 October (4,492,000 shares at HKD 1.1131). All these transactions were executed on the Stock Exchange, and the shares remain to be cancelled.

On 17 October 2025, a separate repurchase involving 4,492,000 shares took place via on-market transactions at prices ranging between HKD 1.1 and HKD 1.13 per share, with a total settlement consideration of HKD 5,000,045.2. This tranche of repurchased shares is also designated for cancellation. The company noted that these actions were conducted in compliance with applicable Exchange rules and regulations.