Anton Oilfield Services Group (03337) reported that its authorized share capital remained at 3,500,000,000 ordinary shares at a par value of HKD 0.1, totaling HKD 350,000,000 as of 31 October 2025. The issued share capital also stood at 2,937,437,855 ordinary shares, with no treasury shares reported and no changes during the month.

According to the provided information, the share option scheme granted on 1 April 2020 (exercise price: HKD 0.495) continued to apply to 113,439,592 ordinary shares, and no new shares were issued under this scheme during October 2025.

No warrants, convertibles, or other agreements for share issuance were reported, and there were no other changes in securities or treasury shares for the month.