2025-09-04T15:40:22-05:00 2024-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2024-01-01 833642915 Nakajima Foundation % Foundation Source NAKA 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 Hisayo Nakajima President 8008391754 2025-08-22 true true Jeffrey D Haskell P01345770 8008391754 2024 2025-03-06 01:10:19Z X 6219507 X 0 X 7845 7845 102322 102322 285067 694064 285067 -1247 -427 393987 394807 0 22226 22226 1103 303 3131 3131 21869 4 21865 48329 22533 24996 180050 178950 228379 22533 203946 165608 372274 0 219011 615933 615933 4001267 3771200 5503574 93198 91951 100000 4313476 4479084 6219507 0 0 X 4313476 4479084 4313476 4479084 4313476 4479084 4313476 165608 4479084 4479084 Publicly-traded Securities 694064 408997 285067 285067 285067 5175 5175 5175 593 0 4700 5293 X 0 118 118 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 Hisayo Nakajima Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Pres, Sec, Treas 1.0 0 0 0 Satoshi Nakajima Foundation Source 501 Silverside Rd Wilmington DE 198091377 VP, Dir 1.0 0 0 0 Shota Nakajima Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir 1.0 0 0 0 Yohei Nakajima Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir 1.0 0 0 0 5248865 240400 100000 5589265 0 5589265 83839 5505426 275271 275271 5175 5175 270096 270096 270096 203946 0 1100 0 0 205046 270096 164497 205046 164497 40549 0 0 229547 0 0 Hisayo Nakajima Satoshi Nakajima X ASUNARO CARE OF BCA - 14640 NE 24TH ST BELLEVUE WA 98007 N/A PC General & Unrestricted 1000 B H MUSIC CENTER PO BOX 21906 SEATTLE WA 98111 N/A PC General & Unrestricted 10000 BELLEVUE LIFESPRING 302 BELLEVUE SQ BELLEVUE WA 98004 N/A PC General & Unrestricted 10000 CLAREMONT-MCKENNA COLLEGE 400 N CLAREMONT BLVD CLAREMONT CA 91711 N/A PC General & Unrestricted 2000 CLASSICAL 98 1 363 MERCER ST 200 SEATTLE WA 98109 N/A PC General & Unrestricted 2000 FARESTART 700 VIRGINIA ST SEATTLE WA 98101 N/A PC General & Unrestricted 1000 HUMANE SOCIETY FOR SEATTLE-KING CO 13212 SE EASTGATE WAY BELLEVUE WA 98005 N/A PC General & Unrestricted 1000 KIDVANTAGE PO BOX 712 ISSAQUAH WA 98027 N/A PC General & Unrestricted 1000 KUKIO HOOMANA FUND PO BOX 5380 KAILUA KONA HI 96745 N/A PC General & Unrestricted 3500 NORTHWEST HARVEST E M M PO BOX 12272 SEATTLE WA 98102 N/A PC General & Unrestricted 1000 OVERLAKE HOSPITAL FOUNDATION 1035 116TH AVE NE BELLEVUE WA 98004 N/A PC General support 25000 OVERLAKE HOSPITAL FOUNDATION 1035 116TH AVE NE BELLEVUE WA 98004 N/A PC General & Unrestricted 2500 OVERLAKE HOSPITAL FOUNDATION 1035 116TH AVE NE BELLEVUE WA 98004 N/A PC General & Unrestricted (see general explanation) 1100 OVERLAKE HOSPITAL FOUNDATION 1035 116TH AVE NE BELLEVUE WA 98004 N/A PC Bandage Ball 3500 SEATTLE AQUARIUM SOCIETY-SEAS 1483 ALASKAN WAY PIER 59 SEATTLE WA 98101 N/A PC General & Unrestricted 350 SEATTLE ART MUSEUM 1300 1ST AVE SEATTLE WA 98101 N/A PC General & Unrestricted 1000 SEATTLE CHILDRENS HOSPITAL PO BOX 5371 SEATTLE WA 98145 N/A PC General & Unrestricted 1000 SEATTLE OPERA 363 MERCER ST SEATTLE WA 98109 N/A PC General & Unrestricted 12000 SEATTLE SYMPHONY ORCHESTRA INC PO BOX 21906 SEATTLE WA 98111 N/A PC Charitable Event 50000 SEATTLE SYMPHONY ORCHESTRA INC PO BOX 21906 SEATTLE WA 98111 N/A PC General & Unrestricted 50000 WIKIMEDIA FOUNDATION INC PO BOX 98204 WASHINGTON DC 20090 N/A PC General & Unrestricted 1000 WOODLAND PARK ZOOLOGICAL SOCIETY 5500 PHINNEY AVE N SEATTLE WA 98103 N/A PC General & Unrestricted 100 180050 14 7845 14 102322 18 285067 K-1 Inc/Loss 525990 -820 14 -427 -820 394807 393987 false false false false false false false false false false IN-KIND GRANTS PART I LINE 25 AND PART XIV LINE 3A DISTRIBUTIONS OF PROPERTY VALUE AT FAIR MARKET VALUE AT DATE OF DISTRIBUTION METHOD FOR DETERMINING VALUE OF CONCERT TICKETS: PURCHASE PRICE TOTAL FAIR MARKET VALUE OF PROPERTY: $1,100 TOTAL BOOK VALUE OF PROPERTY: $1,100 TOTAL CASH PORTION OF GRANTS: $- TOTAL AMOUNT OF GRANTS: $1,100 FORM 990-PF, PART III, LINE 3 - OTHER INCREASES/DECREASES: $- DETAILS OF ITEMS GRANTED: DESCRIPTION OF PROPERTY: CONCERT TICKETS UNITS: 10 DATE OF DISTRIBUTION: 5/17/2024 GRANT RECIPIENT: OVERLAKE HOSPITAL FOUNDATION FMV OF PROPERTY: $1,100 BOOK VALUE OF PROPERTY: $1,100 CASH PORTION OF GRANT: $- TOTAL AMOUNT OF GRANT: $1,100 FORM 990-PF, PARTS I AND XIV: FORM 990-PF, PARTS I AND XIV: TOTAL Part I, Line 25, Column (a) and Part XIV, Line 3a: $180,050 Less amount counted as a qualifying distribution on Part XI, Line 2: $1,100 TOTAL Part I, Line 25, Column (d): $178,950 ABBEY CAPITAL FUTURES STRATEGY 32000 26136 ABBOTT LABS 9763 10406 ABBVIE INC 7156 8352 ACCENTURE PLC 7006 9498 ALIBABA GROUP HOLDING LTD 6701 3137 ALLSPRING SPECIAL SMALL CAP VA 43975 63596 ALPHABET INC CL A 5221 15144 ALPHABET INC CL C 4338 12379 AMAZON COM 424409 575459 AMERICAN EXPRESS CO 4498 8607 ANALOG DEVICES INC 7689 9773 AON PLC CL A 6918 11493 APPLE INC 100000 200336 AUTODESK, INC 6950 13005 AVALONBAY CMNTYS INC 99816 142761 BAIRD MIDCAP FUND INSTL 100000 107951 BLACKROCK EVENT DRIVEN EQUITY 96834 97958 BLOCK INC 6028 4759 BOEING CO 29218 28674 CHUBB LIMITED 3369 8013 CIGNA CORPORATION 12632 14912 CITIGROUP INC 4934 6898 CONESTOGA SMALL CAP INST 52842 75104 CONOCOPHILLIPS 8658 11900 CREDIT SUISSE COMMODITY RET ST 102409 81654 DEERE CO 699 2119 DIAGEO PLC ADS 7557 6611 DOMINION ENERGY INC 12509 10557 DUKE ENERGY CO 8925 10666 EATON CORP PLC 1473 6637 EXPEDITORS INTL WASH INC 3041 4763 EXXON MOBIL CORP 13268 12586 FACTSET RESH SYST INC 3305 5763 GEN DYNAMICS CP 7728 8959 HARDING LOEVNER INTL EQUITY 89181 96179 HARTFORD SCHRODERS EMERGING MA 94944 100542 ILLINOIS TOOL WORKS 4433 6846 ILLUMINA INC COM 7848 4276 INTUITIVE SURGICAL 2272 6785 ISHARES BARCLAYS US AGGREGATE 105185 100292 ISHARES RUSSELL 2000 50663 70707 ISHARES S&P 100 ETF 55099 125650 ISHARES TRUST RUSSELL MIDCAP I 151916 212160 JOHN HANCOCK INV TR SEAPORT LG 63999 67803 JOHNSON & JOHNSON 9744 9256 JP MORGAN CHASE 8482 17739 KENVUE INC 6827 6320 KKR & CO INC 3969 8727 KLA TENCOR CORP 2746 5041 LAZARD 39690 66924 LEGG MASON BW ABSOLUTE RETURN 32000 30192 LOWES COMPANIES INC 5631 7898 MARRIOTT INTERNATIONAL INC. CL 5172 8368 MARSH AND MCLENNAN COMPANIES I 3663 7859 MCKESSON CORP 5766 14248 META PLATFORMS INC 8815 34545 MFS MID CAP VALUE FUND CLASS R 100000 142416 MICROSOFT CORP 112731 209486 MODERNA, INC 11560 4158 MONDELEZ INTERNATIONAL INC 7518 6331 MONSTER BEVERAGE CORP 6047 10354 MORGAN STANLEY 6863 10812 NASDAQ OMX GROUP 3554 6726 NESTLE S.A 6912 5311 NETFLIX INC 9839 26740 NEUBERGER BERMAN ALTRNTIVE FDS 56143 71089 NIKE INC-CL B 4003 4011 NOVARTIS AG ADR 3904 4476 NOVO NORDISK A S 3652 7312 NVIDIA CORP 51998 196063 NXP SEMICONDUCTORS 5494 5612 OAKMARK INTERNATIONAL FUND R6 88704 102582 ORACLE CORP 7000 22330 PACCAR INC 9546 10506 PAYPAL HOLDINGS, INC 5416 4353 PEPSICO INC 8285 8211 PFIZER INC 11956 8251 PIMCO UNCONSTRAINED BOND FUND 44759 45121 PRINCIPAL SPECTRUM PREFERRED S 51388 55551 PROGRESSIVE CORP OHIO 7101 16054 PROLOGIS 10518 9407 QUALCOMM INC 3205 6606 RAYTHEON TECHNOLOGIES CORP 6208 8679 REGENERON PHARMACEUTICALS INC 6066 8548 RIVIAN AUTOMOTIVE INC CL A 37314 53200 ROCHE HOLDING LTD ADR 4178 3488 SALESFORCE.COM 6792 15045 SEI INVESTMENTS 3777 5526 SHOPIFY INC 6149 11271 SOUTHERN CO 6783 9631 STARBUCKS CORP COM 6226 6661 TAIWAN SEMICONDUCTOR MFG CO LT 37429 129751 TARGET CORPORATION 4735 4596 TESLA MOTORS INC 335866 638066 THERMO FISHER SCIENTIFIC INC 5459 5202 UNION PACIFIC 7207 8894 VANGUARD FTSE DEVELOPED MARKET 124863 142743 VANGUARD FTSE EMERGING MARKETS 49951 51747 VANGUARD S&P 500 ETF 150554 307122 VANGUARD SF REIT ETF 94761 85071 VANGUARD TOTAL STOCK MARKET ET 130683 211561 VERTEX PHARMCTLS INC 5804 10470 VISA INC 62774 117251 WALT DISNEY HOLDINGS CO 33060 34630 WORKDAY INC 2044 3870 YUM BRANDS INC 2956 4025 YUM CHINA HOLDINGS INC 1551 1734 CLASS AA LATX STORAGE, LP 91951 100000 Administrative Fees 21840 21840 Bank Charges 4 4 State or Local Filing Fees 25 25 K-1 Inc/Loss CLASS AA LATX STORAGE, LP -1247 -427 Investment Management Services 22226 22226 990-PF Estimated Tax for 2024 500 990-PF Extension for 2023 300 Foreign Tax Paid 303 303