2026-02-13T09:37:26-06:00 2025-03-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2024-04-01 232182719 The Martin Foundation % Foundation Source MART 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 Zachary Martin Trustee 8008391754 2026-02-11 true true Jeffrey D Haskell P01345770 8008391754 2024 2025-03-06 01:10:19Z X 3545894 X 99746 5806 5806 88309 88309 128120 480667 221969 321981 316084 0 13000 13000 7 7 2556 18645 18645 34208 13007 18645 216775 216775 250983 13007 235420 70998 303077 0 54104 151048 151048 2458273 2432327 3394846 2512377 2583375 3545894 0 0 X 2512377 2583375 2512377 2583375 2512377 2583375 2512377 70998 2583375 2583375 Publicly-traded Securities 480667 258698 221969 221969 221969 4213 4213 4213 2818 0 1500 4318 X 0 105 105 false false false false false false false true true PA true false true false false true Foundation Source 8008391754 501 Silverside Road Suite 123 Wilmington DE 198091377 false false true false false false false false false false false false false false false false false false false false false false George J Hartnett Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 Laurel G Martin Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 Zachary S Martin Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 W James Quigley Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 3474815 162092 0 3636907 0 3636907 54554 3582353 179118 179118 4213 4213 174905 174905 174905 235420 0 0 0 0 235420 174905 50235 137812 24790 37587 43775 294199 235420 174905 60515 354714 0 50235 304479 137812 24790 37587 43775 60515 NONE X AMERICAN RHODODENDRON SOCIETY 14 NORTHWOODS RD RADNOR PA 19087 N/A PC General & Unrestricted 2000 BAPTIST HEALTH SOUTH FLORIDA FOUNDATION INC PO BOX 748853 ATLANTA GA 30374 N/A PC Bethesda Hospital Emergency Room Campaign 34000 BLUE HILL HERITAGE TRUST INC PO BOX 222 BLUE HILL ME 04614 N/A PC General & Unrestricted 3000 BLUE HILL MEMORIAL HOSPITAL INC PO BOX 931 BANGOR ME 04402 N/A PC Capital Campaign 25000 BOYS AND GIRLS CLUBS OF PALM BEACH COUNTY INC 800 NORTHPOINT PKWY WEST PALM BEACH FL 33407 N/A PC Boys & Girls Club of Delray Beach 5000 CHESTNUT HILL COLLEGE 9601 GERMANTOWN AVE PHILADELPHIA PA 19118 N/A PC General & Unrestricted 5000 DENISON UNIVERSITY PO BOX 2007 MOUNT VERNON OH 43050 N/A PC Bridge Scholarship Fund 5000 EPIPHANY SCHOOL INC 154 CENTRE ST DORCHESTER MA 02124 N/A PC Annual Fund 5000 GEORGE STEVENS ACADEMY 23 UNION ST BLUE HILL ME 04614 N/A PC Capital Campaign 12500 GEORGE STEVENS ACADEMY 23 UNION ST BLUE HILL ME 04614 N/A PC General & Unrestricted 1775 HOLDERNESS SCHOOL PO BOX 1879 PLYMOUTH NH 03264 N/A PC General & Unrestricted 5000 HOLY GHOST PREPARATORY SCHOOL 2429 BRISTOL PIKE BENSALEM PA 19020 N/A PC General & Unrestricted 2000 INN DWELLING 109 E PRICE ST PHILADELPHIA PA 19144 N/A PC General & Unrestricted 2000 INTERNATIONAL FELLOWSHIP OF CHRISTIANS & JEWS PO BOX 96105 WASHINGTON IL 20090 N/A PC General & Unrestricted 500 KNEISEL HALL PO BOX 648 BLUE HILL ME 04614 N/A PC General & Unrestricted 2000 LIFEFLIGHT FOUNDATION PO BOX 859 AUGUSTA ME 04332 N/A PC General & Unrestricted 10000 NEW HAMPTON SCHOOL 70 MAIN ST NEW HAMPTON NH 03256 N/A PC Capital Campaign 25000 PENINSULA AMBULANCE CORPS PO BOX 834 BLUE HILL ME 04614 N/A PC Annual Gift and Lucas Device Fund 10000 RONALD MCDONALD HOUSE CHARITIES OF THE PHILADELPHI 3925 CHESTNUT ST PHILADELPHIA PA 19104 N/A PC General & Unrestricted 2000 SMILE TRAIN INC PO BOX 96231 WASHINGTON DC 20090 N/A PC General & Unrestricted 2000 ST PHILIP NERI CATHOLIC CHURCH 1325 KLINERD RD PENNSBURG PA 18073 N/A PC General & Unrestricted 2000 ST SEBASTIANS SCHOOL INC 1191 GREENDALE AVE NEEDHAM MA 02492 N/A PC Wall Project at the Athletic Field 25000 ST SEBASTIANS SCHOOL INC 1191 GREENDALE AVE NEEDHAM MA 02492 N/A PC Annual Fund 15000 THE WILY NETWORK INC 189 WELLS AVE STE 301 NEWTON MA 02459 N/A PC General & Unrestricted 15000 VILLANOVA UNIVERSITY 800 E LANCASTER AVE VILLANOVA PA 19085 N/A PC Villanova School of Business 1000 216775 14 5806 14 88309 18 128120 222235 222235 false false false false false false false false false false X X 1 Almarach Associates 37 Livermore Road Wellesley MA 02481 99746 X 1 NVIDIA CORP NVDA, 113 sh. 99746 2024-04-15 CALVERT US LARGE CAP VALUE RES 296945 364197 DFA INTERNATIONAL SUSTAINABILI 376918 538371 DFA U.S. SUSTAINABILITY CORE I 536980 1019610 EMERGING MARKETS SUSTAINABILIT 284594 339044 JPMORGAN SHORT DURATION HIGH Y 136184 130166 PAX WORLD GLOBAL GREEN FD INST 96280 143712 US SUSTAINABILITY TARGETED VAL 252043 334923 VANGUARD INFORMATION TECHNOLOG 51022 127818 VANGUARD INTERMEDIATE TERM INV 131886 133132 VANGUARD INTERMEDIATE-TERM TRE 130128 131969 VANGUARD SHORT-TERM TREASURY A 139347 131904 Administrative Fees 18645 18645 Investment Management Services 13000 13000 Almarach Associates 37 Livermore Road Wellesley MA 02481 990-PF Estimated Tax for 2025 2500 IRS Miscellaneous Fee Expense 56