Enterprise Development Holdings Limited (Stock Code: 1808) has issued a fourth supplemental announcement dated 3 November 2025, providing additional details on enhancements to internal control measures. The update follows the earlier announcements issued on 28 January 2025, 13 March 2025, 16 May 2025, and 19 September 2025.

According to the announcement, the company has ceased all new purchases or disposals of U.S. listed securities, barring final disposals of remaining holdings. In order to facilitate timely disclosure of the remaining disposals, the company intends to implement additional measures. These include advance notification to the company’s secretary and finance teams at least two working days before planned trading, board pre-approval of draft announcements based on expected transaction prices, and the immediate publication of final trading details before 8:30 a.m. on the following business day. Any material discrepancies after publication will be disclosed through supplemental announcements.

Upon completion of these disposals, the company intends to cease trading activities in U.S. listed securities going forward.