Arta TechFin Corporation Limited has announced that its wholly-owned subsidiary, Arta Asset Management, entered into a supplemental agreement with Concord on 3 October 2025. The agreement revises certain terms of the existing Investment Management Agreement $(IMA)$ between the two parties. According to the company, the amendments constitute continuing connected transactions under the Hong Kong Listing Rules. As the applicable percentage ratios for the annual cap of the service fees payable by Concord are less than 25% and the total consideration is under HK$10 million, the transaction is subject to reporting, announcement, and annual review requirements, but is exempt from circular and shareholders' approval. The announcement was made by order of the Board, with Xu Hao serving as Chief Executive Officer.