Flat Glass Group Co., Ltd. disclosed that on 21 May 2026 it bought back 3.75 million H-shares on the Hong Kong Stock Exchange for a total consideration of HKD 29.93 million.

The shares were repurchased within a price range of HKD 7.91 to HKD 8.02, with a volume-weighted average price of HKD 7.98. All repurchased shares are being held as treasury stock; none have yet been cancelled.

As a result, the company’s outstanding H-shares fell from 441.72 million to 437.97 million, while treasury H-shares rose to 3.75 million. The repurchase represents 0.16 % of Flat Glass Group’s total issued shares (excluding treasury shares) prior to the transaction.

The buyback was executed under the mandate approved by shareholders on 12 May 2026, which authorises repurchases of up to 44.17 million shares. To date, 3.75 million shares, or 0.85 % of the authorised amount, have been utilised.

Pursuant to Hong Kong listing rules, Flat Glass Group is subject to a moratorium on issuing new shares or disposing of treasury shares until 20 June 2026.

No changes were reported in the company’s Shanghai-listed A-shares, which remain at 1.89 billion issued shares with 13.31 million held in treasury.