Ningbo Joyson Electronic Corp. (JOYSON ELEC) disclosed a share repurchase of 200,000 H shares on 10 June 2026 via on-market transactions on the Hong Kong Stock Exchange.

The repurchase was executed at prices between HKD 15.04 and HKD 15.42, with a volume-weighted average cost of HKD 15.22 per share. Total consideration reached HKD 3.04 million.

Following the transaction: • Issued shares (excluding treasury) fell 0.13 % to 152.90 million. • Treasury shares climbed to 2.21 million from 2.01 million. • Total issued shares remained unchanged at 155.10 million, as the repurchased stock is being held in treasury rather than cancelled.

The buy-back forms part of the mandate approved on 12 May 2026, which authorises repurchases of up to 15.44 million shares. Cumulative buy-backs under this mandate now total 1.52 million shares, equivalent to 0.98 % of the issued share base at the mandate date.

Under Hong Kong listing rules, JOYSON ELEC is restricted from issuing new shares or disposing of treasury shares until 10 July 2026.