2024-05-30T16:29:42-05:00 2023-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2023-01-01 873495283 The Sifford & Wilson Family Foundation % Foundation Source SIFF 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 sharon sifford-wilson president 8008391754 2024-05-28 true sharon sifford-wilson 999009999 true Jeffrey D Haskell P01345770 8008391754 2023 2023-04-26 12:10:37Z X 675864 X 0 X 486 486 22664 22664 -2552 301427 0 20598 23150 0 10395 10395 9601 36 9565 19996 10431 9565 5726 5726 25722 10431 15291 -5124 12719 76648 55437 55437 92666 92647 622213 545634 527780 698861 693737 675864 0 0 X 698861 693737 698861 693737 698861 693737 698861 -5124 693737 693737 Publicly-traded Securities 301427 303979 -2552 -2552 -2552 177 177 177 256 0 256 79 79 false false false false false false false true true DE true false false false false true Foundation Source 8008391754 501 Silverside Road Suite 123 Wilmington DE 198091377 false false false false false false false false false false false false false false false false false false false false false Dr Sharon M Sifford-Wilson Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Pres 1.0 0 0 0 Jessica L Wilson Foundation Source 501 Silverside Rd Wilmington DE 198091377 Treas, Dir 1.0 0 0 0 Calvin T Wilson II Foundation Source 501 Silverside Rd Wilmington DE 198091377 VP, Dir 1.0 0 0 0 Calvin T Wilson III Foundation Source 501 Silverside Rd Wilmington DE 198091377 Sec, Dir 1.0 0 0 0 575279 70089 0 645368 0 645368 9681 635687 31784 31784 177 177 31607 31607 31607 15291 0 0 0 0 15291 31607 14991 2021 2020 2019 15291 14991 300 0 0 31307 0 0 CALVIN WILSON DR SHARON M SIFFORD-WILSON X BEAU BIDEN FOUNDATION FOR THE PROTECTION OF CHILDR 4601 CONCORD PIKE WILMINGTON DE 19803 N/A PC General & Unrestricted 1000 BLACK BOYS CODE USA INC 3455 PEACHTREE ROAD N EAST STE ATLANTA GA 30326 N/A PC General & Unrestricted 1000 MUSCULAR DYSTROPHY ASSOCIATION PO BOX 7410354 CHICAGO IL 60674 N/A PC General & Unrestricted 726 NATIONAL MARROW DONOR PROGRAM 500 N 5TH ST MINNEAPOLIS MN 55401 N/A PC General & Unrestricted 500 ST JUDE HOSPITAL 1801 LIND AVE SW ATTN TAX DEPT RENTON WA 98057 N/A PC General & Unrestricted 500 STOP SOLDIER SUICIDE 600 PARK OFFICES DR STE 115 DURHAM NC 27709 N/A PC General & Unrestricted 500 THE CHILDRENS HOSPITAL OF PHILADELPHIA FOUNDATION PO BOX 781352 PHILADELPHIA PA 19178 N/A PC General & Unrestricted 500 YOUTH AS RESOURCES INC 11 N CHARLES ST 502 BALTIMORE MD 21201 N/A PC General & Unrestricted 1000 5726 14 486 14 22664 18 -2552 20598 20598 false false false false false false false false false false AT INCOME OPPORTUNITIES FUND I 36715 35259 AT MID CAP EQUITY FUND INSTITU 125440 130911 ATLANTIC TRUST DISC EQTY 195000 182000 CIBC ATLAS INTERNATIONAL GROWT 113156 108510 JOHN HANCOCK SMALL CAP CORE CL 36190 34225 LAZARD GLOBAL LISTED INFRASTRU 38694 36438 VANGUARD S&P 500 ETF 439 437 92666 92647 Administrative Fees 9540 9540 Bank Charges 36 36 State or Local Filing Fees 25 25 Investment Management Services 10395 10395