WuXi XDC Cayman Inc. (the “Offeror”) and BioDlink International Company Limited (stock code: 1875) have jointly announced a Pink Form of Option Offer Acceptance and Cancellation in connection with a conditional option offer. According to the composite offer and response document dated 12 February 2026, the form is designated for Share Option holders who wish to accept the Offer and have their Share Options canceled.

Under the terms disclosed, the Offeror proposes to pay HK$1.7665 in cash for each Share Option with an exercise price of HK$2.2335. Holders choosing to participate must complete the pink form, which requires details of the total number of Share Options to be canceled and signatures witnessed under prescribed conditions. The form and accompanying documents should be submitted to the designated share registrar no later than 4:00 p.m. on Friday, 13 March 2026, or at a later time determined in accordance with applicable rules. The Hong Kong Exchanges and Clearing Limited, the Stock Exchange of Hong Kong Limited, and the Hong Kong Securities Clearing Company Limited have disclaimed responsibility for the document’s contents and any associated liabilities.