2024-10-22T15:41:54-05:00 2023-12-31 Rosewood Family Advisors LLP 2475 Hanover Street Ste 100 Palo Alto CA 94304 990PF 2023-01-01 770443168 CHAMBERS FAMILY FOUNDATION % ROSEWOOD FAMILY ADVISORS LLP CHAM 6503132003 PO BOX 61239 DEPT 12 PALO ALTO CA 94306 JOHN T CHAMBERS PRESIDENT PRESIDENT 6503132003 2024-05-15 true true Cayce L Craven Partner P00294777 6503132000 2023 2024-10-15 13:58:12Z X 12694756 X 0 X 25730 25730 248048 248048 -344420 3615040 0 -70642 273778 0 40250 0 0 0 5000 0 0 0 330 330 45580 330 0 0 1979500 1979500 2025080 330 0 1979500 -2095722 273448 13940175 3792729 3792729 0 8051724 8902027 13940175 11844453 12694756 0 0 X 13940175 11844453 13940175 11844453 13940175 11844453 13940175 -2095722 11844453 11844453 21,450 SHS PROSHARE ULTRA DOW30 P 2023-09-25 1398179 1481429 -83250 -83250 37,325 PROSHARES ULTRA QQQ P 2023-09-25 2216861 2478031 -261170 -261170 -344420 3801 3801 3801 5363 0 5363 1562 1562 false false false false false false false true true CA true false false false false true ROSEWOOD FAMILY ADVISORS LLP 6503132003 PO BOX 61239 DEPT 12 PALO ALTO CA 94306 false false false false false false false false false false false false false false false false false false false false false false JOHN T CHAMBERS PO BOX 61239 DEPT 12 PALO ALTO CA 94306 PRESIDENT/ CEO 1.0 0 0 0 CONSTANCE E CHAMBERS PO BOX 61239 DEPT 12 PALO ALTO CA 94306 TREASURER/CFO/ SECRETARY 1.0 0 0 0 N/A NONE 4603396 10558950 0 15162346 0 15162346 227435 14934911 746746 746746 3801 3801 742945 742945 742945 1979500 0 0 0 0 1979500 742945 0 2021 2020 2019 0 2746113 3088932 3378114 1633441 1828709 12675309 1979500 0 742945 1236555 13911864 0 0 0 0 2746113 11165751 3088932 3378114 1633441 1828709 1236555 JOHN T CHAMBERS CONSTANCE E CHAMBERS NA X CASTILLEJA SCHOOL FOUNDATION 1310 BRYANT STREET PALO ALTO CA 94301 NONE PC GENERAL CHARITABLE PURPOSE 30000 SECOND HARVEST OF SILICON VALLEY 750 CURNTER AVENUE SAN JOSE CA 95125 NONE PC GENERAL CHARITABLE PURPOSE 250000 LELAND STANFORD JUNIOR UNIVERSITY 326 GALVEZ STREET STANFORD CA 943056105 NONE PC THE CHAMBERS FUND FOR INSPIRE PROGRAM 100000 CASTILLEJA SCHOOL FOUNDATION 1310 BRYANT STREET PALO ALTO CA 94301 NONE PC GENERAL CHARITABLE PURPOSE 250000 CANCER CAREPOINT 2505 SAMARITAN DRIVE BUILDING 400 SUITE 402 SAN JOSE CA 95124 NONE PC 2023 VERY MERRY GARDEN PARTY 10000 UNIVERSITY OF CINCINNATI FOUNDATION PO BOX 19970 CINCINNATI OH 452190970 NONE PC GIFT WILL BE USED TO SUPPORT THE PORTMAN CENTER FOR POLICY SOLUTIONS ENDOWMENT FUND 15000 WEST VIRGINIA UNIVERSITY FOUNDATION ONE WATERFRONT PLACE 7TH FLOOR PO BOX 1650 MORGANTOWN WV 265071650 NONE PC WVU COLLEGE - MOUNTAINEERS ATHLETIC CLUB 532500 DUKE UNIVERSITY BOX 90581 DURHAM NC 277080581 NONE PC PRATT ANNUAL FUND - UNRESTRICTED 75000 THE JORDAN SMELSKI FOUNDATION PO BOX 470430 LAKE MONROE FL 32747 NONE PC DONATION FOR AMOEBA AWARENESS 1000 LELAND STANFORD JUNIOR UNIVERSITY 326 GALVEZ STREET STANFORD CA 943056105 NONE PC THE TECHNOLOGY, ECONOMICS, AND GOVERNANCE WORKING GROUP FUND 50000 CDC FOUNDATION PO BOX 748645 ATLANTA GA 303687300 NONE PC GENERAL CHARITABLE PURPOSE 250000 COVENANT HOUSE CALIFORNIA 1325 NORTH WESTERN AVENUE HOLLYWOOD CA 90027 NONE PC GENERAL CHARITABLE PURPOSE 1000 CALIFORNIA HIGHWAY PATROL 11-99 FOUNDATION 3188 AIRWAY AVENUE SUITE C COSTA MESA CA 92626 NONE PC GENERAL CHARITABLE PURPOSE 15000 LEADING FOR KIDS PO BOX 610078 REDWOOD CITY CA 94061 NONE PC GENERAL CHARITY PURPOSE 25000 CHILDREN'S HEALTH COUNCIL 650 CLARK WAY PALO ALTO CA 94304 NONE PC GENERAL CHARITABLE PURPOSE 25000 BOYS & GIRLS CLUB OF THE PENINSULA 401 PIERCE ROAD MENLO PARK CA 94025 NONE PC GENERAL CHARITABLE PURPOSE 25000 AMERICAN HEART ASSOCIATION NATIONAL ENGAGEMENT CENTER 7272 GREENVILLE AVE DALLAS TX 75231 NONE PC GENERAL CHARITABLE PURPOSE 50000 RONALD MCDONALDS HOUSE CHARITIES 510 SAND HILL ROAD PALO ALTO CA 94304 NONE PC PROVIDE HOUSING, MEALS, AND SPECIALIZED SERVICES TO FAMILIES WITH CRITICALLY ILL CHILDREN 25000 LUCILE PACKARD FOUNDATION FOR CHILDREN'S HEALTH 400 HAMILTON AVENUE SUITE 340 PALO ALTO CA 94301 NONE PC THE CHAMBERS PEDIATRIC ONCOLOGY CLINICAL TRIAL FUND 250000 1979500 LUCILE PACKARD FOUNDATION FOR CHILDREN'S HEALTH 400 HAMILTON AVENUE SUITE 340 PALO ALTO CA 94301 NONE PC THE CHAMBERS PEDIATRIC ONCOLOGY CLINICAL TRIAL FUND 500000 WEST VIRGINIA UNIVERSITY FOUNDATION ONE WATERFRONT PLACE 7TH FLOOR MORGANTOWN WV 265071650 NONE PC WVU COLLEGE - MOUNTAINEERS ATHLETIC CLUB 532500 1032500 14 25730 14 248048 18 -344420 -70642 -70642 false false false false false false false false false false NA N/A N/A ACCOUNTING FEES 40250 0 0 0 NONE EQUITIES 8051724 8902027 BANK FEE 305 305 FEES & LICENSES 25 25 ESTIMATED TAXES 5000 0 0 0