2026-05-15T11:32:56-05:00 2025-12-31 943145806 REALIZE CPA LLP 220 JACKSON STREET FLOOR 2 SAN FRANCISCO CA 94111 990PF 2025-01-01 462243181 THE ZIERK FAMILY FOUNDATION ZIER 4153625990 5373 WENONAH DR DALLAS TX 75209 DAVID K ZIERK PRESIDENT 4153625990 2026-05-14 1 STEPHEN DUPREY P01087350 4153625990 2025 2025-03-06 01:10:19Z X 41834447 X X 834218 834218 714673 714673 1649810 26911224 1649810 3198701 3198701 0 0 0 0 0 13500 6750 0 0 1650 1650 0 0 175000 175000 0 0 190150 183400 0 0 3175000 3175000 3365150 183400 0 3175000 -166449 3015301 0 3013840 216358 216358 261765 261765 261765 38119960 40489228 41356324 41133800 40967351 41834447 0 0 X 0 0 0 0 41133800 40967351 41133800 40967351 41133800 40967351 41133800 -166449 0 40967351 0 40967351 ALPHABET INC A P 1652624 1714363 -61739 -61739 ARCHER-DANIELS MIDLA P 829555 824579 4976 4976 BLOCK INC A A P 989047 926563 62484 62484 BUNGE GLOBAL SA P 846390 845325 1065 1065 CHARLES RIV LABORATO P 499816 530426 -30610 -30610 CHARLES SCHWAB CORP P 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754558 1243909 DAVID K ZIERK X CHRIST THE KING CATHOLIC CHURCH (DALLAS) PO BOX 227281 DALLAS TX 752227281 NONE PF TO SUPPORT THE CHURCH. 25000 HOOVER INSTITUTION 434 GALVEZ MALL STANFORD CA 943056003 NONE PF TO SUPPORT THE UNIVERSITY. 100000 KUKIO HO'OMANA FUND PO BOX 5380 KAILUAKONA HI 96745 NONE PF TO SUPPORT THE LOCAL COMMUNITY. 5000 MONTEREY PENINSULA FOUNDATION 1 LOWER RAGSDALE DR BUILDING 3 MONTEREY CA 939405749 NONE PF TO SUPPORT THE COMMUNITY. 55000 NORTH TEXAS FOOD BANK 3677 MAPLESHADE LANE PLANO TX 75075 NONE PF TO SUPPORT HUNGRY CHILDREN, SENIORS, AND FAMILIES. 25000 ST MARK'S SCHOOL OF TEXAS 10600 PRESTON RD DALLAS TX 752304047 NONE PF TO SUPPORT THE CHILDREN EDUCATION. 2600000 ST MICHAEL THE ARCHANGEL CHURCH 67-390 GOODALE AVENUE WAIALUA HI 96791 NONE PF TO SUPPORT THE CHURCH. 10000 TEXAS 2036 3963 MAPLE AVENUE STE 290 DALLAS TX 752193209 NONE PF TO SUPPORT THE RESIDENT AND BUSINESS OF TEXANS. 25000 THE DALLAS FOUNDATION 3000 PEGASUS PARK DR 930 SUITE 390 DALLAS TX 75247 NONE PF TO SUPPORT THE CITY OF DALLAS. 5000 UNITED TO LEARN 5310 HARVEST HILL RD STE 190 DALLAS TX 752305823 NONE PF TO SUPPORT THE SCHOOL AND COMMUNITY. 50000 UT SOUTHWESTERN MEDICAL CENTER (UTSW) 5323 HARRY HINES BLVD DALLAS TX 753907208 NONE PF TO SUPPORT THE THE ACADEMIC, RESEARCH, AND PUBLIC SERVICE OF UTSW. 100000 US OLYMPIC COMMITTE 1 OLYMPIC PLAZA COLORADO SPRINGS CO 809095780 NONE PF FOR FOSTERING NATIONAL AND INTERNATIONAL AMATEUR SPORTS COMPETITION 100000 NOW-FORWARD 2875 MERRELL ROAD DALLAS TX 75229 NONE PF ORGANIZATION PROVIDING FOOD, CLOTHING, MEDICAL, DENTAL, MENTAL HEALTH, AND FINANCIAL ASSISTANCE TO LOW-INCOME INDIVIDUALS AND FAMILIES IN THE DALLAS AREA 25000 TEACH FOR AMERICA DALLAS 3000 PEGASUS PARK DR DALLAS TX 75247 NONE PF EXPANDING EDUCATIONAL OPPORTUNITIES THROUGH TEACHING IN UNDERSERVED COMMUNITIES 50000 3175000 0 01 834218 01 714673 18 1649810 0 3198701 0 3198701 0 0 0 0 0 0 0 0 0 0 ACCOUNTING 13500 6750 0 0 SUPPLEMENTARY STATEMENTS PART: XV LINE: 2 THE FOUNDATION'S PRIMARY ACTIVITY IS TO SUPPORT, BY CONTRIBUTIONS, OTHER ORGANIZATIONS QUALIFYING FOR EXEMPTION UNDER IRC SEC 501(C)(3). THE TRUSTEES CHOOSE THESE ORGANIZATIONS BASED UPON THEIR KNOWLEDGE OF THE ORGANIZATION'S ACTIVITIES. NO CONTRIBUTIONS, GRANTS, GIFTS, LOANS OR SCHOLARSHIPS ARE MADE TO INDIVIDUALS. THE ORGANIZATION DOES NOT PRESENTLY RECEIVE APPLICATIONS OR CONDUCT PROGRAMS FOR DONATIONS IN ITS ACTIVITIES. INVESTMENTS - CHARLES SCHWAB #2453 AT COST 40489228 41356324 NON DEDUCTIBLE EXPENSE 175000 175000 0 0 DAVID DAWN ZIERK 5373 WENONAH DR DALLAS TX 75209 FOREIGN TAXES 1650 1650 0 0