Amendments to Rule 75104.D. (“Notification of DTCC FICC MBSD Clearing Members in Delivery”) of the 30-Year Uniform Mortgage-Backed Securities (UMBS) To-Be-Announced (TBA) Futures Contracts - (2.0%, 2.5%, 3.0%, 3.5%, 4.0%, 4.5%, 5.0%, 5.5%, 6.0%, and 6.5% Coupon Rates) Commencing with the September 2024 Contract Month and Temporary Suspension of Trading and Clearing of the September 2024 Contract Month