Barclay D Nelson

(1.) NAME OF OB: NELSON FAMILY FOUNDATION; ADDRESS: 5503 BENT TREE DRIVE, DALLAS, TX 75248; NATURE: PRIVATE FOUNDATION MAKING GRANTS TO VARIOUS NON-PROFITS; INVESTMENT RELATED: YES; RELATIONSHIP WITH OB: TRUSTEE; DUTIES: OVERSEE INVESTMENTS FOR FOUNDATION, OVERSEE ALL ADMINISTRATIVE FUNCTIONS, VET GRANT RECIPIENTS, PREPARE FOR BOARD MEETING; START DATE: 06/22/2000; APPROX. NUMBER OF HOURS/MONTH: 1; APPROX. NUMBER OF HOURS/MONTH DURING TRADING HOURS:0; (2.) NAME OF OB: MARGARET IRENE TAYLOR NELSON AND MARY NELSON FAMILY FOUNDATION; ADDRESS: 5503 BENT TREE DRIVE, DALLAS, TX 75248;; NATURE: PRIVATE FOUNDATION MAKING GRANTS TO VARIOUS NON-PROFITS; INVESTMENT RELATED: YES; TITLE WITH OB: DIRECTOR; DUTIES: OVERSEE INVESTMENTS FOR FOUNDATION, TAX FILING, BOARD MEETING PREPARATIONS, VETTING GRANT RECEIPTS, MONITORING GRANT RECIPIENTS; START DATE: 10/20/1999; APPROX. NUMBER OF HOURS/MONTH: 1; APPROX. NUMBER OF HOURS/MONTH DURING TRADING HOURS: 0; (3.) NAME OF OBA: THE CLOUDSTONE FUND; ADDRESS: 5503 BENT TREE DRIVE, DALLAS, TX 75248;; NATURE: PRIVATE FOUNDATION MAKING GRANTS; INVESTMENT RELATED: YES; RELATIONSHIP WITH OB: DIRECTOR, PRESIDENT, AND TREASURER; DUTIES: DIRECTOR, PRESIDENT, AND TREASURER OF PRIVATE FOUNDATION, ADMINISTRATION OF FOUNDATION REQUIREMENTS, INVESTMENT, ACCOUNTING, TAXES, APPROVING GRANTS, AND VETTING GRANT RECIPIENTS; START DATE: 01/01/2020; APPROX. NUMBER OF HOURS/MONTH: 1; APPROX. NUMBER OF HOURS/MONTH DURING TRADING HOURS: 0 (4.) NAME OF OBA: CONVERGENT GROUND LLC; ADDRESS OF OBA: 5503 BENT TREE DRIVE, DALLAS, TX 75248; NATURE: LIMITED LIABILITY COMPANY THAT OWNS AND OPERATES REAL ESTATE; INVESTMENT RELATED: YES; TITLE OR RELATIONSHIP WITH OBA: MANAGING MEMBER; DUTIES: OVERSEE PROPERTY MANAGEMENT, INCLUDING LEASING AND DEVELOPMENT ACTIVITIES; START DATE: 12/3/2021; APPROX. NUMBER OF HOURS/MONTH:25; APPROX. NUMBER OF HOURS/MONTH DURING TRADING HOURS: 10;