Deep Source Holdings Limited disclosed a share buyback conducted on 23 July 2026 under its existing repurchase mandate.

• Transaction details: The company bought back 1.00 million ordinary shares on the Hong Kong Stock Exchange at a uniform price of HK$0.54 per share, paying HK$0.54 million in aggregate.

• Impact on share capital: Outstanding shares (excluding treasury stock) fell to 14.79 billion from 14.79 billion, a marginal decrease of 0.0068%. Concurrently, treasury shares increased to 15.91 million, bringing total issued shares (including treasury) to 14.80 billion.

• Repurchase mandate utilisation: Since the 30 June 2026 authorisation, Deep Source has repurchased 15.91 million shares, representing 0.11% of the 14.80 billion shares outstanding when the mandate was granted. The mandate permits repurchases of up to 1.48 billion shares.

• Moratorium period: In line with Hong Kong listing rules, the company is restricted from issuing, selling or transferring any new or treasury shares until 22 August 2026.

The board confirmed that the repurchase complied with all relevant listing rules and regulatory requirements.