IN THE DISTRICT COURT OF WASHINGTON COUNTY STATE OF OKLAHOMA In the Matter of the Estate of BARBARA A. MALLON, Case No. PB-2025-24 Deceased. AMENDED NOTICE TO CREDITORS All creditors having claims against BARBARA A. MALLON, Deceased, are required to present the same with a description of all security interests and other collateral (if any) held by each creditor with respect to such claim, to the named Administrator c/o Monica Maple, Maple Law, 1350 S. Boulder Ave., Suite 800, Tulsa, Oklahoma 74119, on or before the following presentment date of June 15, 2026, or the same will be forever barred. DATED this 6th day of April, 2026 Prepared by: Monica L. Maple, OBA #17491 Jessalyn M. Price, OBA #33005 MAPLE LAW 1350 S. Boulder Ave., Suite 800 Tulsa, OK 74119 Telephone: (918) 771-3696 E-mail: monica@maplelaw.com E-mail: jessy@maplelaw.com Counsel for Administrator s/CLYDE ROLFE DEPUTY LPXLP April 15, 22 2026 LOKL0496465