2026-07-24T14:58:53-05:00 2025-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2025-01-01 562475503 The Louis A Ritter Foundation % Foundation Source LOUI 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 Louis Ritter Trustee 8008391754 2026-07-09 true Jeffrey D Haskell P01345770 8008391754 2025 2025-03-06 01:10:19Z X 3462619 X 0 X 1115 1115 78311 78311 293733 943508 293733 373159 373159 0 30739 30739 8542 3542 14449 708 13741 53730 34989 13741 230000 230000 283730 34989 243741 89429 338170 0 108880 52544 52544 1844761 1970740 3180700 203328 223114 229375 2156969 2246398 3462619 0 0 X 2156969 2246398 2156969 2246398 2156969 2246398 2156969 89429 2246398 2246398 Publicly-traded Securities 943508 649775 293733 293733 293733 4701 4701 4701 3553 0 1200 4753 X 0 52 52 0 false false false false false false false true true NY 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 Louis Ritter Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 3158156 111444 0 3269600 0 3269600 49044 3220556 161028 161028 4701 4701 156327 156327 156327 243741 0 0 0 0 243741 156327 2023 2022 2021 48949 48949 243741 156327 87414 136363 0 136363 48949 87414 NONE X INTERNATIONAL ASSOCIATION FOR HUMAN VALUES 2401 15TH ST NW WASHINGTON DC 20009 N/A PC General & Unrestricted 200000 RURAL SCHOOL ASSISTANCE FUND INC 265 JUNIPER DR SEDONA AZ 86336 N/A PC General & Unrestricted 30000 230000 14 1115 14 78311 18 293733 373159 373159 false false false false false false false false false false ACRES COMMERCIAL - 5.750% - 08 10693 10670 ADAMAS TRUST INC - 5.750% - 04 9937 9925 AMERIGAS PARTNERS L P NOTE - 5 10470 11064 APACHE CORP - 4.875% - 11/15/2 3009 3008 B & G FOODS INC - 5.250% - 09/ 5594 5873 BEAZER HOMES USA INC - 5.875% 8754 10025 EAGLE BANCORP - 10.000% - 09/3 11386 11229 ICAHN ENTERPRISES LP/CORP SER 8515 8876 L BRANDS INC SER C - 6.694% - 3021 3056 MBIA - 6.625% - 10/01/2028 8699 8933 MERCER - 5.125% - 02/01/2029 6196 4498 MURPHY OIL CORP NOTE CALL MAKE 4801 4981 OCCIDENTAL PETE CORP - 3.200% 2572 2966 OCEANEERING INTERNATIONAL INC 15016 16198 ONEOK INC - 4.850% - 07/15/202 4438 5010 SASOL FINANCING - 5.500% - 03/ 9636 9295 SENIOR HOUSING PROPERTY TRUST 5016 4800 SERVICE PROPERTY - 4.375% - 02 9496 9295 TEGNA INC SER B NOTE - 5.000% 8473 8921 TEVA PHARMACEUTICAL NOTE - 3.1 2710 2965 THE GEO GROUP - 10.250% - 04/1 11038 10963 THE GEO GROUP - 8.625% - 04/15 15111 14683 TRANSOCEAN INC - 7.500% - 04/1 8250 9450 TREEHOUSE FOODS INC - 4.000% - 9216 9925 UNDER ARMOUR INC - 3.250% - 06 2838 2984 UNITED INS - 7.250% - 12/15/20 10717 11005 UNITED STATES STL CORP NOTE - 8148 9034 VIACOM INC SR DEB - 7.875% - 0 9364 9743 3I GROUP PLC ADR 471 567 ABB LTD 6728 22117 ABBOTT LABS 9836 13531 ADOBE SYSTEMS, INC 13561 15639 ADYEN N.V. 681 571 AFFIRM HOLDINGS INC CL A 427 457 AIRBUS GROUP 843 1092 ALCON INC 706 650 ALPHABET INC CL A 22554 108854 AMAZON COM 35597 64698 AMERICAN EXPRESS CO 14401 38828 AMGEN INC 694 778 AMPHENOL CORPORATION 458 618 ANALOG DEVICES INC 1646 2536 APPLE INC 38761 131090 APPLIED MATERIALS INC 1367 1533 ARGENX SE 508 815 ASML HOLDING NV NY REG SHS 24129 38251 ASTRAZENECA PLC SP ADR 17872 30798 AT&T, INC 472 413 AUTODESK, INC 1235 1365 AXA ADS 760 781 BANCO BILBAO ARG SA 6142 21655 BANCO SANTANDER CEN 8407 15384 BANK AMER DS PFD SER KK 9146 8796 BANK OF AMERICA CORP 11255 16143 BARCLAYS PLC ADR 15693 25984 BHP BILLITON LIMITED 10140 14066 BLACKROCK INC 6002 8563 BNP PARIBAS SPONS ADR 15303 20335 BOEING CO 12492 12810 BP PLC SPONSORED ADR 19712 17955 BRAMBLES LTD UNSP AD 469 790 BRISTOL-MYERS SQUIBB CO 724 916 BROADCOM INC 6111 33572 BRUNSWICK CORP - 6.375% - 04/1 10240 10120 CALVERT EMERGING MARKETS EQUIT 20869 30148 CANADIAN NATURAL RESOURCES LTD 20407 17128 CAPITAL ONE FINANCIAL CORP 2028 2265 CATERPILLAR INC 11499 49840 CCM COMMUNITY IMPACT BOND FUND 83800 84752 CELESTICA INC. 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