2026-05-01T12:44:59-05:00 2025-12-31 LOS ANGELES COUNTY FIRE DISASTER RELIEF 201287984 THE WALTER B MANDELL GROUP PO BOX 25176 LOS ANGELES CA 90025 990PF 2025-01-01 336203761 HAROLD AND COLENE BROWN FAMILY FOUNDATION HARO 3236513000 8447 WILSHIRE BLVD 204 BEVERLY HILLS CA 902113207 ELLEN BROWN TRUSTEE 3236513000 2026-05-01 1 WALTER B MANDELL P00542759 3236513000 2025 2025-03-06 01:10:19Z X 32523019 X X 31661 31661 837431 835136 2071920 8134716 2071920 3184 3184 2944196 2941901 0 0 0 10450 10450 0 8270 8270 0 14736 14736 0 193795 193795 0 227251 227251 0 1151056 1151056 1378307 227251 1151056 1565889 2714650 2027935 2800629 2800629 1225842 1358410 1385998 4734925 6574956 8313945 762235 798491 807130 15791547 14566134 19215317 24542484 26098620 32523019 0 0 X 0 0 0 0 24542484 26098620 24542484 26098620 24542484 26098620 24542484 1565889 0 26108373 9753 26098620 MERRILL LYNCH 02716 P 2025-01-01 2025-12-31 1593670 1547979 45691 45691 MERRILL LYNCH 02716 P 2024-12-31 2025-12-31 6145968 4292981 1852987 1852987 MERRILL LYNCH 02716 SUPP P 2025-01-01 2025-12-31 214714 219198 -4484 -4484 WARBURG PINCUS PARTNERSHIPS - ST P 2024-12-31 2025-12-31 345 345 345 WARBURG PINCUS PARTNERSHIPS - LT P 2024-12-31 2025-12-31 174387 174387 174387 WARBURG PINCUS JOVIAN GG (CAYMAN)LP P 2024-12-31 2025-12-31 4930 2638 2292 2292 CAPITAL GAINS DIVIDENDS P 702 702 702 2071920 37734 0 37734 0 37734 14000 0 0 0 14000 X 0 23734 0 0 0 0 0 0 0 0 0 0 1 1 CA 1 0 0 0 0 1 N/A THE WALTER B MANDELL GROUP 3236513000 8447 WILSHIRE BLVD STE 204 BEVERLY HILLS CA 902113207 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DEBORAH BROWN C/O WALTER MANDELL GROUP 8447 WILSHIRE BLVD STE 204 BEVERLY HILLS CA 90211 TRUSTEE 0.00 0 0 0 ELLEN BROWN C/O WALTER MANDELL GROUP 8447 WILSHIRE BLVD STE 204 BEVERLY HILLS CA 90211 TRUSTEE 0.00 0 0 0 NONE 0 NONE 0 0 28741810 1909618 0 30651428 0 0 30651428 459771 30191657 1509583 1509583 37734 37734 1471849 0 1471849 0 1471849 1151056 0 1151056 1471849 1133267 0 0 1151056 1133267 0 0 17789 0 0 0 0 0 0 0 0 1454060 0 0 0 X BROOKLYN PUBLIC LIBRARY 10 GRAND ARMY PLAZA BROOKLYN NY 11238 NONE PC CHARITABLE CONTRIBUTION 50000 RAND CORPORATION 1776 MAIN STREET SANTA MONICA CA 90401 NONE PC CHARITABLE CONTRIBUTIONCHARITABLE CONTRIBUTION 200000 NY PUBLIC RADIO 160 VARICK STREET NEW YORK NY 11013 NONE PC CHARITABLE CONTRIBUTION 50000 LIBRARY FOUNDATION OF LOS ANGELES 630 WEST FIFTH STREET LOS ANGELES CA 90071 NONE PC CHARITABLE CONTRIBUTION 50000 CALIFORNIA INSTITUTE OF TECHNOLOGY 1200 E CALIFORNIA BLVD PASADENA CA 91125 NONE PC CHARITABLE CONTRIBUTION 250000 SOUTHERN CA PUBLIC RADIO 474 S RAYMOND AVE PASADENA CA 91105 NONE PC CHARITABLE CONTRIBUTION 126056 OCCIDENTIAL COLLEGE 1600 CAMPUS RD M-45 LOS ANGELES CA 90041 NONE PC CHARITABLE CONTRIBUTION 100000 ARLINGTON GARDEN OF PASADENA 275 ARLINGTON DR PASADENA CA 91105 NONE PC CHARITABLE CONTRIBUTION 100000 NEW YORK UNIVERSITY 547 LAGUARDIA PL NEW YORK NY 10012 NONE PC CHARITABLE CONTRIBUTION 25000 POLYTECHNIC SCHOOL 1030 EAST CALIFORNIA BLVD PASADENA CA 91106 NONE PC CHARITABLE CONTRIBUTION 50000 PRX PO BOX 382234 CAMBRIDGE MA 02238 NONE PC CHARITABLE CONTRIBUTION 75000 GREATER WASHINGTON EDUCATIONAL TELECOMM ASSOC 3939 CAMPBELL AVE ARLINGTON VA 22206 NONE PC CHARITABLE CONTRIBUTION 50000 MINGEI INTERNATIONAL MUSEUM 1439 EL PRADO SAN DIEGO CA 92101 NONE PC CHARITABLE CONTRIBUTION 25000 1151056 0 14 31661 14 837431 14 3184 18 2071920 0 2944196 0 2944196 0 0 0 0 0 0 0 0 0 0 ACCOUNTING 10450 10450 0 TAXPAYER IS ELECTING UNDER SEC 53.4942(A)-3.QUALIFYING DISTRIBUTIONS MADE DURING A TAXABLE YEAR SHALL BE TREATED AS MADE --(I) FIRST OUT OF THE UNDISTRIBUTED INCOME (AS DEFINED IN PARAGRAPH (A) OF 53.4942(A)-2) OF THE IMMEDIATELY PRECEDING TAXABLE YEAR (IF THE PRIVATE FOUNDATION WAS SUBJECT TO THE INITIAL EXCISE TAX IMPOSED BY SECTION 4942(A) FOR SUCH PRECEDING TAXABLE YEAR) TO THE EXTENT THEREOF. PUBLICLY TRADED SECURITIES-CORPORATE BONDS 798491 807130 PUBLICLY TRADED SECURITIES-STOCKS 6574956 8313945 1358410 1385998 0 0 PUBLICLY TRADED SECURITIES-MUTUAL FUNDS AT COST 13542927 18192110 WARBURG PINCUS PARTNERSHIPS AT COST 1019557 1019557 FEDERATED HERMES GOVT MM AT COST 1146 1146 DIVIDENDS RECEIVABLE AT COST 2504 2504 BASIS ADJUSTMENT INVESTMENTS 13 FEDERAL INCOME TAXES 9728 WARBURG PINCUS PARTNERSHIPS - NONDEDUCTIBLE ADJ 12 INVESTMENT FEES 179601 179601 0 WARBURG PINCUS PARTNERSHIPS 14194 14194 0 WARBURG PINCUS PARTNERSHIPS - ORDINARY 3098 3098 3098 MERRILL LYNCH - SETTLEMENT LITIGATION 86 86 86 FOREIGN TAXES 14536 14536 0 STATE FILING FEE 200 200 0