Anton Oilfield Services Group (stock code: 03337) published a disclosure dated 04 November 2025, indicating that its total number of issued shares remains at 2,937,437,855, with no further changes in the outstanding share balance as of 04 November 2025.

According to the filing, the company has repurchased shares on multiple occasions but not yet canceled the repurchased shares. Among these transactions, 4,750,000 shares were repurchased on 04 November 2025 at prices ranging from HKD 1.03 to HKD 1.07 per share, with an aggregate purchase price of HKD 4,998,900. Cumulatively, 43,168,000 shares have been repurchased as of 04 November 2025, representing 1.46% of the total issued shares authorized under the current repurchase mandate.

The filing also discloses that the moratorium on issuing new shares or selling/transferring treasury shares remains in effect through 04 December 2025, without prior approval from the relevant exchange authorities.