| 2024 | The Morningstar Philanthropic Foundation | 990PF | Director/President | 5 | $0 | $0 | View return |
| 2024 | Goldman Environmental Foundation | 990PF | Vice President & Treasurer | 2 | $0 | $0 | View return |
| 2023 | The Morningstar Philanthropic Foundation | 990PF | Director/President | 5 | $0 | $0 | View return |
| 2023 | Goldman Environmental Foundation | 990PF | Vice President & Treasurer | 2 | $0 | $0 | View return |
| 2023 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2022 | The Morningstar Philanthropic Foundation | 990PF | Director/President | 5 | $0 | $0 | View return |
| 2022 | Israel Policy Forum Inc. | 990 | Chair | 5 | $0 | $0 | View return |
| 2022 | Goldman Environmental Foundation | 990PF | Vice President & Treasurer | 2 | $0 | $0 | View return |
| 2022 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2021 | Goldman Environmental Foundation | 990PF | Vice President & Treasurer | 2 | $0 | $0 | View return |
| 2021 | The Morningstar Philanthropic Foundation | 990PF | Director/President | 5 | $0 | $0 | View return |
| 2021 | Israel Policy Forum Inc. | 990 | Board Chair | 5 | $0 | $0 | View return |
| 2021 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2020 | Goldman Environmental Foundation | 990PF | Vice President & Treasurer | 2 | $0 | $0 | View return |
| 2020 | Israel Policy Forum Inc. | 990 | Board Chair | 5 | $0 | $0 | View return |
| 2020 | The Morningstar Philanthropic Foundation | 990PF | Director/President | 5 | $0 | $0 | View return |
| 2020 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2019 | The Morningstar Philanthropic Foundation | 990PF | Director/President | 5 | $0 | $0 | View return |
| 2019 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2019 | Gather Inc. | 990 | Vice-President | 1 | $0 | $0 | View return |
| 2018 | Cognitive Science Society C/O Deborah Gruber | 990 | Chair | - | $0 | $0 | View return |
| 2018 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2018 | Gather Inc. | 990 | Vice-President | 1 | $0 | $0 | View return |
| 2017 | Cognitive Science Society C/O Deborah Gruber | 990 | Chair | - | $0 | $0 | View return |
| 2017 | The Morningstar Philanthropic Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2017 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2016 | Gather Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2016 | Cognitive Science Society C/O Deborah Gruber | 990 | Chair | 10 | $0 | $0 | View return |
| 2016 | The Morningstar Philanthropic Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2016 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2015 | Cognitive Science Society C/O Deborah Gruber | 990 | Chair Elect | 10 | $0 | $0 | View return |
| 2015 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2014 | Cognitive Science Society C/O Deborah Gruber | 990 | Board | 5 | $0 | $0 | View return |
| 2014 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2013 | Cognitive Science Society C/O Deborah Gruber | 990 | Board | 5 | $1,000 | $0 | View return |
| 2013 | The Jewish Federation of Greater Washington Inc. | 990 | Past President | 2 | $0 | $0 | View return |
| 2012 | The Morningstar Philanthropic Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2011 | The Morningstar Philanthropic Foundation | 990PF | President | 5 | $0 | $0 | View return |