2024-10-04T21:13:04-05:00 2023-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NE 11042 990PF 2023-01-11 921775326 Rivera Sierra Foundation % Foundation Source RIVE 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 gabriela white president 8008391754 2024-09-30 true true Jeffrey D Haskell P01345770 8008391754 2023 2024-10-15 13:58:12Z X X X 522176 X 510200 3689 3689 8252 8252 1777 15343 1777 523918 13718 7500 7500 1440 1440 12402 12402 21342 1440 19902 5000 5000 26342 1440 24902 497576 12278 15373 15373 482203 506803 0 497576 522176 0 0 X 497576 0 497576 0 497576 0 497576 497576 497576 Publicly-traded Securities 15343 13566 1777 1777 1777 171 171 171 0 200 200 29 29 false false false false false false true true true DE true false true false false true N/A Foundation Source 8008391754 501 Silverside Road Suite 123 Wilmington DE 198091377 false false false false true false false false false false false false false false false false false false false false false false Gabriela A White Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Pres, Sec, Treas 5.0 7500 0 0 282039 53455 0 335494 0 335494 5032 330462 16070 16070 171 171 15899 15899 15899 24902 0 0 0 0 24902 15899 2021 2020 2019 24902 15899 9003 9003 0 9003 9003 NONE X TALLER SALUD INC PO BOX 524 LOIZA PR 00772 N/A PC General & Unrestricted 5000 5000 14 3689 14 8252 18 1777 13718 13718 false false false false false false false false false false X X 1 Aparicio Frances 9216 Central Park Ave Evanston IL 60618 510000 X AB HIGH INCOME MUNICIPAL PORTF 5035 5082 DFA EMERGING MARKETS SOCIAL CO 27261 27893 DFA U.S. SOCIAL CORE EQUITY 2 7395 8228 ISHARES MSCI EAFE SMALL CAP IN 7683 8047 ISHARES S&P NATIONAL AMT FREE 19016 19405 MACKAY TAX FREE BOND FUND 84157 85563 NUSHARES ETF TR/ESG LARGE-CAP 50000 57730 NUVEEN ESG INTERNATIONAL DEVEL 35471 36363 NUVEEN ESG LARGE-CAP VALUE ETF 39255 41548 NUVEEN ESG MID-CAP GROWTH ETF 17283 19345 NUVEEN ESG MID-CAP VALUE ETF 22279 24349 NUVEEN ESG SMALL-CAP ETF 22279 24086 NUVEEN INTERMEDIATE DURATION M 82996 84614 PARNASSUS EQUITY INCOME FUND I 27761 28944 TIAA-CREF SOCIAL CHOICE INTERN 34332 35606 As explained below, the Foundation has no plans for dissolution. This statement is submitted to report the distribution of certain assets during the year. The distributions resulted in a substantial contraction of assets. The following information is submitted in accordance with Treasury Regulation Section 1.6043-3(a)(1) and the Form 990-PF instructions: Typically, a finding of a substantial contraction of assets is made by reference to the fair market value of a foundation's net assets on the first day of its calendar year. However, the taxable year ending December 31, 2023 was the year in which the Foundation received its initial endowment and the finding of a substantial contraction in this case was made by reference to the fair market value of the Foundation's assets on the date that it received its initial endowment. Accordingly, the degree of contraction of the Foundation's net assets may have been exaggerated. During the taxable year ending December 31, 2023, the Foundation made distributions from assets from sources other than current income. Collectively, the distributions in excess of current income totaled $5,000. This amount represents 25% or more of the Foundation's net assets of $10,000 (as measured by fair market value) on the day that the Foundation received its initial endowment in the Foundation's taxable year ending December 31, 2023. Although the Foundation technically experienced a substantial contraction, it will continue in existence and has no plans for dissolution. The Foundation made distributions of cash to the grantees listed in the attachment to Part XIV, Line 3a; each such grant was made solely for the charitable purpose specified therein. Administrative Fees 5902 5902 Administrative Set-Up Fee 5400 5400 Delaware Incorporation Fees 500 500 IRS Application Fees 600 600 Investment Management Services 1440 1440 Aparicio Frances 9216 Central Park Ave Evanston IL 60618