2025-11-07T07:45:08-06:00 2024-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2024-01-01 203291660 Jean T and Heyward G Pelham Foundation % Foundation Source JEAN 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 Ann Pelham Cullen Trustee 8008391754 2025-11-05 true true Jeffrey D Haskell P01345770 8008391754 2024 2025-03-06 01:10:19Z X 42038100 X 2134590 101047 101047 918566 918566 617501 17327055 617501 83707 83707 3855411 1720821 0 160 0 0 160 132287 132287 217 217 90131 131 110182 28613 77265 332977 161248 0 77425 1645500 1645500 1978477 161248 0 1722925 1876934 1559573 0 4992351 3209518 3209518 1107 165361 1107 1107 10616011 10625317 10868701 19182616 21661664 23215843 3184075 4519742 4742931 38140414 40017348 42038100 0 0 X 38140414 40017348 38140414 40017348 38140414 40017348 38140414 1876934 40017348 40017348 Publicly-traded Securities 17327055 16828059 498996 498996 Passthrough K1 Capital Gain/(Loss) 118938 BROWN ADVISORY REAL ESTATE PARTNERS 5 (B), LLLP P 2023-12-01 2024-05-17 433 -433 -433 617501 21678 21678 21678 12098 0 8900 20998 X 1 681 false false false false false false false true true SC 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 Ann P Cullen Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee, Chairperson 1.0 0 0 0 Richard T Pelham Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 William H Pelham Foundation Source 501 Silverside Rd Wilmington DE 198091377 Trustee 1.0 0 0 0 Brown Advisory 1801 Pennsylvania Ave NW SUITE 1300 WASHINGTON DC 20006 Investment Mgmt 132287 Foundation Source 55 Walls Drive Ste 302 Fairfield CT 06824 Administrative 77265 33103074 1990624 3326423 38420121 0 38420121 576302 37843819 1892191 1892191 21678 21678 1870513 1870513 1870513 1722925 0 0 0 0 1722925 1870513 203336 473842 747356 306776 1731310 1722925 1722925 0 147588 147588 1583722 0 55748 1527974 473842 747356 306776 NONE X AMERICAN HEART ASSOCIATION 3620 PELHAM RD PMB 39 GREENVILLE SC 29615 N/A PC Blood Pressure Cuffs fund 10000 ANACOSTIA WATERSHED SOCIETY INC 4302 BALTIMORE AVE BLADENSBURG MD 20710 N/A PC General & Unrestricted 2500 ARLINGTON FREE CLINIC INC 2921 11TH ST SOUTH ARLINGTON VA 22204 N/A PC General & Unrestricted 50000 AVALON THEATRE PROJECT INC 5612 CONNECTICUT AVE NW WASHINGTON DC 20015 N/A PC Charitable Event 5000 CAMPERDOWN ACADEMY INC 65 VERDAE COMMONS DR GREENVILLE SC 29607 N/A PC All areas of study Scholarship Fund 15000 CANCER SURVIVORS PARK ALLIANCE PO BOX 9428 GREENVILLE SC 29604 N/A PC The Turning Point Tree sculpture 50000 CAPITAL AREA FOOD BANK 4900 PUERTO RICO AVE NE WASHINGTON DC 20017 N/A PC General & Unrestricted 5000 CHESAPEAKE BAY FOUNDATION INC 6 HERNDON AVE ANNAPOLIS MD 21403 N/A PC Charitable Event 10000 CHESAPEAKE BAY FOUNDATION INC 6 HERNDON AVE ANNAPOLIS MD 21403 N/A PC General & Unrestricted 75000 CHESAPEAKE BAY FOUNDATION INC 6 HERNDON AVE ANNAPOLIS MD 21403 N/A PC general purposes including to support repairs and other work on the DC-based education boat 15000 CHRIST CHURCH EPISCOPAL SCHOOL 245 CAVALIER DR GREENVILLE SC 29607 N/A PC General & Unrestricted 30000 CLEMSON UNIVERSITY FOUNDATION PO BOX 1889 CLEMSON SC 29633 N/A PC Pelham Foundation Endowment for Architecture Scholars fund 300000 COLLEGE PARK NURSERY SCHOOL INC PO BOX 122 COLLEGE PARK MD 20741 N/A PC General & Unrestricted 25000 DUKE STUDENT PUBLISHING COMPANY INC 101 W UNION BLDG BOX 90858 DURHAM NC 27708 N/A PC General & Unrestricted 40000 DUKE UNIVERSITY PO BOX 90581 DURHAM NC 27708 N/A PC Trinity College Annual Fund 25000 DUKE UNIVERSITY PO BOX 90581 DURHAM NC 27708 N/A PC Nasher Museum of Art Annual Fund 3000 DUKE UNIVERSITY PO BOX 90581 DURHAM NC 27708 N/A PC Sarah P. Duke Gardens Annual Fund 3000 DUKE UNIVERSITY PO BOX 90581 DURHAM NC 27708 N/A PC Jean & Heyward Pelham Scholarship Fund 100000 DUKE UNIVERSITY PO BOX 90581 DURHAM NC 27708 N/A PC Garden Gateway Capital Campaign 100000 DUKE UNIVERSITY PO BOX 90581 DURHAM NC 27708 N/A PC University Libraries Annual Fund 3000 ENDANGERED SPECIES COALITION 1345 A ST NE WASHINGTON DC 20002 N/A PC Support creation and publication of a book by Steve Dryden of Rock Creek Songbirds about the years-long work on Rock Creek Songbirds habitat restoration, with the goal of inspiring and guiding similar citizen-led projects 2500 FINE ARTS CENTER PARTNERS 102 PINE KNOLL DR GREENVILLE SC 29609 N/A PC Charitable Event 2500 FINE ARTS CENTER PARTNERS 102 PINE KNOLL DR GREENVILLE SC 29609 N/A PC Charitable Event 10000 FINE ARTS CENTER PARTNERS 102 PINE KNOLL DR GREENVILLE SC 29609 N/A PC Charitable Event 5000 FRIENDS OF THE NATIONAL ARBORETUM INC 3501 NEW YORK AVE NE WASHINGTON DC 20002 N/A PC General & Unrestricted 2500 FURMAN UNIVERSITY 3300 POINSETT HWY GREENVILLE SC 29613 N/A PC Jean Timmons Pelham Endowed Scholarship fund 200000 FURMAN UNIVERSITY 3300 POINSETT HWY GREENVILLE SC 29613 N/A PC Support of Renovation and Expansion of Timmons Arena 100000 GREATER DC DIAPER BANK 8860 MONARD DR SILVER SPRING MD 20910 N/A PC General & Unrestricted 5000 GREENVILLE ARTS FESTIVAL 101 B AUGUSTA ST GREENVILLE SC 29601 N/A PC General & Unrestricted 25000 GREENVILLE ARTS FESTIVAL 101 B AUGUSTA ST GREENVILLE SC 29601 N/A PC Five Year Public Art installation fund 5000 GREENVILLE CENTER FOR CREATIVE ARTS PO BOX 2206 GREENVILLE SC 29602 N/A PC Linda Furman Naming Campaign 10000 HARVEST HOPE FOOD BANK PO BOX 451 COLUMBIA SC 29202 N/A PC General & Unrestricted 2500 KAABO CLAY 943 PATTERSON DR SARASOTA FL 34234 N/A PC General & Unrestricted 5000 KIND INC PO BOX 27839 WASHINGTON DC 20038 N/A PC General & Unrestricted 5000 LAMBDA LEGAL DEFENSE AND EDUCATION FUND INC 120 WALL ST 19TH FL NEW YORK NY 10005 N/A PC General & Unrestricted 10000 METROPOLITAN ARTS COUNCIL 16 AUGUSTA ST GREENVILLE SC 29601 N/A PC SmartArts support and Open Studios support 19000 NEIGHBORHOOD CANCER CONNECTION 113 MILLS AVE GREENVILLE SC 29605 N/A PC General & Unrestricted 40000 PEACE CENTER FOUNDATION 101 WEST BROAD ST GREENVILLE SC 29601 N/A PC General & Unrestricted 15000 SC NEW PLAY FESTIVAL INC PO BOX 1205 GREENVILLE SC 29602 N/A PC General & Unrestricted 20000 SHOES THAT FIT 150 W 1ST ST STE 170 CLAREMONT CA 91711 N/A PC General & Unrestricted 15000 SIGAL MUSIC MUSEUM 516 BUNCOMBE ST GREENVILLE SC 29601 N/A PC Signage for recent exhibition 5000 SIGAL MUSIC MUSEUM 516 BUNCOMBE ST GREENVILLE SC 29601 N/A PC General & Unrestricted 5000 SIGNATURE THEATRE INC 4200 CAMPBELL AVE ARLINGTON VA 22206 N/A PC General & Unrestricted 75000 SMILE TRAIN INC PO BOX 96231 WASHINGTON DC 20090 N/A PC General & Unrestricted 10000 THE WAREHOUSE THEATRE 37 AUGUSTA ST GREENVILLE SC 29601 N/A PC General & Unrestricted 55000 UNITED HELP UKRAINE PO BOX 83426 GAITHERSBURG MD 20878 N/A PC DEFENDER'S AID PROGRAM within UHU 15000 UNITED HELP UKRAINE PO BOX 83426 GAITHERSBURG MD 20878 N/A PC UHU's DEFENDER'S AID PROGRAM 15000 UNIVERSITY OF MARYLAND MEDICAL SYSTEM CORPORATION 8525 E ORCHARD RD 8T3 GREENWOOD VILLAGE CO 80111 N/A PC Roslyn and Leonard Stoler Center for Advanced Medicine 100000 1645500 14 101047 14 918566 18 617501 K-1 Inc/Loss 14 83707 1720821 1720821 false false false false false false false false false false X X 1 Heyward Gibbes Pelham Testamentary PO Box 8698 Greenville SC 29604 2134590 X AGILENT TECHNOLOGIES INC 43737 42183 AIRBNB 88370 75167 ALBANY INTERNATIONAL CORP 29815 25670 ALPHABET INC CL A 94582 126452 AMAZON COM 187048 254054 ARES MANAGEMENT CORPORATION 67352 80549 ARTISAN HIGH INCOME FUND CL IN 1080000 1090788 ASSURED GUARANTY LTD 31961 37804 AVANOS MEDICAL, INC. 31049 24724 BANCORP INC 46845 58261 BEL FUSE CL B 9394 9319 BEL FUSE INC. CL A 9940 12341 BRISTOW GROUP INC 19890 23290 BROWN ADVISORY BEUTEL GOODMAN 2839401 2889669 BROWN ADVISORY GLOBAL LEADERS 1000000 1138853 BROWN ADVISORY SOMERSET EMERGI 1350000 1456080 C T S CP 16269 20037 CABLE ONE INC 32209 22814 CADENCE DESIGN SYSTEMS INC 79751 86532 CARRIER GLOBAL 29629 29215 CHIPOTLE MEX GRILL 48988 63556 CRANE NXT ORD SHS 23503 23404 CURBLINE PROPERTIES CORP 13798 14559 CURTISS WRIGHT CP 16695 22712 DANAHER CORP 87680 87459 DATADOG INC 42194 47439 DIME COMMUNITY BANCSHARES INC 20644 23236 DYNATRACE 72223 72720 EAGLE MATERIALS INC 51001 57002 EASTERN BANKSHARES INC 37916 42228 ECOLAB INC 41717 48504 ENPRO INDUSTRIES INC 33692 37249 ESSENTIAL PROPERTIES REALTY TR 25618 29309 EXPRO GROUP HOLDINGS ORD SHS 22575 17583 FIRST INTERSTATE BANCSYSTEM IN 23773 25197 FORTIVE CORPORATION 36598 36825 GALLAGHER ARTHUR J & CO 82794 98212 GENERAL ELECTRIC CO 53109 49370 GETTY RLTY HLDG CO 14661 14643 GLOBAL MEDICAL REIT INC 11757 8129 GLOBAL NET LEASE INC COM 16521 13855 GRDN 24676 22266 HANOVER INS GROUP 28242 34025 HORACE MANN EDUCATOR 25399 28010 IAC INTERACTIVE CORP 32013 26876 INGEVITY CORPORATION 29298 26365 INTUIT 136668 138270 INTUITIVE SURGICAL 47294 51674 ISHARES S&P 500 INDEX FD 1881691 2346478 ISHARES S&P SMALLCAP 600 GROWT 1283211 1223474 KADANT INC 22234 26219 KINDERCARE LEARNING COMPANIES 5950 5892 KKR & CO INC 95688 147023 KLA TENCOR CORP 64544 60492 LA Z BOY INC 20391 23266 LADDER CAPITAL CORP 27502 26084 LAZARD GLOBAL LISTED INFRASTRU 1635694 1679558 MARVELL TECHNOLOGY, INC 79576 140272 MGIC INVESTMENT CORP 24569 27788 MICROSOFT CORP 196951 216651 MODINE MFG CO 30593 49038 MONARCH CASINO AND RESORT INC 12165 13650 MONOLITHIC POWER SYSTEMS, INC 73832 69821 MONRO MUFFLER BRAKE, INC 17069 13888 MSCI INC 57366 61201 MUELLER WATER PRODUCTS INC 14877 20903 MURPHY USA INC 9704 12544 NCR ATLEOS CORP 43726 60581 NCR VOYIX CORPORATION 45493 43347 NEXSTAR MEDIA GROUP, INC 17257 16745 NOMAD FOODS LIMITED 47725 44819 NVIDIA CORP 95043 260388 OCEANEERING INTL INC 27775 32391 OLD NATIONAL BANCORP 33844 41326 ORION ENGINEERED CARBONS SA 49847 33601 OSI SYSTEMS, INC 31682 33319 PACIFIC PREMIER BANCORP INC 33271 28558 PATTERSON COMPANIES INC COM 15206 18269 PC CONNECTION 7350 7343 PEAPACK GLADSTONE FINANCIAL CO 11626 12435 PEOPLES BANCORP INC 20607 19775 PIMCO MORTGAGE OPPORTUNITIES F 500000 491471 PORTLAND GEN ELEC 22645 22290 PROGRESSIVE CORP OHIO 97114 113096 REX AMERICAN RESOURCES CORPORA 25586 22971 SEACOAST BANKING CORPORATION O 20046 20207 SENSATA TECHNOLOGIES HOLDINGS 40232 27811 SERVICE NOW 92862 139936 SHUTTERSTOCK INC 31374 21093 SIGNET GROUP PLC SPONS ADR NAS 48594 39629 SITE CENTERS CORP 14882 4618 SITIO ROYALTIES CORP 23184 19276 STAR GROUP 9863 8955 TALEN ENERGY CORP 42871 78976 TENNANT CO 38819 32612 THE TRADE DESK INC 23044 21038 THERMO FISHER SCIENTIFIC INC 58238 57225 THERMON GROUP HOLDINGS INC 24232 22383 UBER 79624 76908 VANGUARD BALANCED INDEX FD ADM 3487321 3799111 VERALTO CORPORATION 50429 60703 VERISK ANALYTICS, INC 53928 62523 VIRTUS INVESTMENT PTNRS, INC 15512 14558 VISA INC 110409 134317 VOYA INT'L BOND FD CLASS I 2255000 2169461 WEST PHARMA SVCS INC 86612 82218 WHITE MTN INS LTD 23718 29176 WILEY JOHN & SONS INC CL A 36169 32214 WORKDAY INC 73148 71474 WSFS FINANCIAL CORPORATION 26513 29593 YETI HOLDINGS, INC. 27347 28382 10625317 10868701 BROWN ADVISORY INVESTORS SI IN 1748485 1705522 BROWN ADVISORY PRIVATE EQUITY 13249 15369 BROWN ADVISORY PRIVATE INCOME 131078 129013 BROWN ADVISORY REAL ESTATE PAR 113534 82745 BROWN ADVISORY VENTURE CAPITAL 13396 25636 CANTILLION GLOBAL EQUITY CLASS 1000000 1090117 HUDSON BAY INTERNATIONAL FUND, 1500000 1694529 General Consultations 160 160 Administrative Fees 77265 77265 Bank Charges 40 40 K-1 Exp BROWN ADVISORY INVESTO 21895 18044 K-1 EXP BROWN ADVSY PRIVATE EQ 3047 2594 K-1 EXP BROWN ADVISORY PRIVATE 3123 3123 K-1 Exp BROWN ADVISORY REAL ES 1815 1815 K-1 Exp BROWN ADVISORY VENTURE 2997 2997 K-1 Inc/Loss BROWN ADVISORY INVESTORS SI INTERNAT 78176 78176 K-1 Inc/Loss BROWN ADVISORY PRIVATE EQUITY PARTNE -264 -264 K-1 Inc/Loss BROWN ADVISORY PRIVATE INCOME PARTNE 10433 10433 K-1 Inc/Loss BROWN ADVISORY RE PTNS 5(A) -5096 -5096 K-1 Inc/Loss BROWN ADVISORY RE PTNS 5(B) 433 433 K-1 Inc/Loss BROWN ADVISORY VENTURE CAPITAL PARTN 25 25 Investment Management Services 132287 132287 990-PF Estimated Tax for 2024 11200 990-PF Extension for 2023 78800 Foreign Tax Paid 131 131