YSB Inc. (Cayman Islands incorporated; “YSB”) has reported the repurchase of 126,400 ordinary shares on 29 September 2026, according to its latest Next Day Disclosure Return filed with the Hong Kong Stock Exchange.

Key transaction details • Volume repurchased: 126,400 shares, representing 0.02% of YSB’s 692.49 million issued shares outstanding prior to the trade. • Price range: HKD 3.29–HKD 3.405 per share. • Cash outlay: HKD 0.43 million. • Shares to be cancelled: All 126,400 repurchased shares will be cancelled; none will be held as treasury stock.

Cumulative position under 2026 mandate • Shareholders approved a buy-back mandate on 21 May 2026 for up to 68.81 million shares. • Including the latest transaction, YSB has repurchased 3.41 million shares to date, equivalent to 0.50% of the share count on the mandate date. • Following cancellation of all outstanding repurchased shares (currently 5.21 million, including prior periods), the issued share capital would fall to approximately 687.28 million shares, subject to completion of the cancellation process.

Capital structure and moratorium • Issued shares (excluding treasury shares) stood unchanged at 692.49 million as of 29 September 2026 because the repurchased shares had not yet been cancelled. • YSB is barred from issuing new shares or transferring any treasury shares until 29 October 2026, in accordance with Hong Kong Listing Rule 10.06(3).

Pricing context The HKD 3.29–HKD 3.405 purchase range represents a continuation of YSB’s recent strategy of buying back shares at prices around the HKD 3.30–HKD 3.75 level, down markedly from the HKD 8–11 range seen in late 2025 when the company initiated its current buy-back programme.

Regulatory compliance YSB confirmed that all repurchases have been executed on the Hong Kong Stock Exchange in compliance with Main Board Rule 10.06(4)(a) and that no material changes have occurred to the explanatory statement dated 23 April 2026 filed with the Exchange.