| 2024 | Princeton Charter Foundation Inc | 990 | Secretary | 2 | $0 | $0 | View return |
| 2024 | Foreign Policy Research Institute | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Friends of the Cynwyd Trail Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Music Center Foundation | 990 | Director (As Of 11/24) | 1 | $0 | $0 | View return |
| 2023 | Princeton Charter Foundation Inc | 990 | Secretary | 2 | $0 | $0 | View return |
| 2023 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Foreign Policy Research Institute | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | National Center for Manufacturing Sciences | 990 | Class A Director | 1 | $0 | $0 | View return |
| 2023 | Korevoices Inc | 990EZ | Board Member | 0 | $0 | $0 | View return |
| 2023 | Gmilcs Inc Co Bedford Public Library | 990 | Director (Thru May '24) | 1 | $0 | $0 | View return |
| 2023 | University of California Berkeley | 990 | Vice Chair, Foundation | 4 | $0 | $0 | View return |
| 2023 | Venice Family Clinic Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Action for Healthy Kids | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Action for Healthy Kids | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Foreign Policy Research Institute | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | New Hampshire Library Association | 990EZ | Ulac Chair | 1.5 | $0 | $0 | View return |
| 2022 | Princeton Charter Foundation Inc | 990 | Secretary | 3 | $0 | $0 | View return |
| 2022 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Gmilcs Inc Co Bedford Public Library | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | University of California Berkeley | 990 | Vice Chair, Governance | 2 | $0 | $0 | View return |
| 2022 | Venice Family Clinic Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Action for Healthy Kids | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | New Hampshire Library Association | 990EZ | Ulac Chair | 1 | $0 | $0 | View return |
| 2021 | Gmilcs Inc Co Bedford Public Library | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Florida Congress of Parents And | 990 | Healthy Child | 10 | $0 | $0 | View return |
| 2021 | Princeton Charter Foundation Inc | 990 | Secretary | 2 | $0 | $0 | View return |
| 2021 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Action for Healthy Kids | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | University of California Berkeley | 990 | Vice Chair, Governance | 2 | $0 | $0 | View return |
| 2020 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Shape Florida Inc | 990 | Parliamentar | - | $0 | $0 | View return |
| 2020 | Gmilcs Inc Co Bedford Public Library | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Action for Healthy Kids | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Princeton Charter Foundation Inc | 990 | Secretary | 2 | $0 | $0 | View return |
| 2020 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | University of California Berkeley | 990 | Chair , Finance | 2 | $0 | $0 | View return |
| 2020 | Ingleside Middle School Parent Teacher Organization Inc | 990 | Member At Large | 1 | $0 | $0 | View return |
| 2019 | Shape Florida Inc | 990 | Parliamentar | - | $0 | $0 | View return |
| 2019 | Gmilcs Inc Co Bedford Public Library | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | International Society of Radiology | 990 | Chair Icre | 2 | $0 | $0 | View return |
| 2019 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | University of California Berkeley | 990 | Chair, Finance | 2 | $0 | $0 | View return |
| 2019 | The Buckley School | 990 | Board Member | 4 | $0 | $0 | View return |
| 2018 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | University of California Berkeley | 990 | Chair, Finance | 1 | $0 | $0 | View return |
| 2018 | The Buckley School | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2017 | Lincoln Park Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | University of California Berkeley | 990 | Chair, Finance & Admin | 2 | $0 | $0 | View return |
| 2017 | The Buckley School | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2016 | Lincoln Park Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | International Society of Radiology | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2016 | Central Philadelphia Development Corporation C/O Center City District | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Buckley School | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2016 | University of California Berkeley | 990 | Vice Chair,Finance & Admin COM | 2 | $0 | $0 | View return |
| 2015 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | International Society of Radiology | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Lincoln Park Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Buckley School | 990 | Board Member | 4 | $0 | $0 | View return |
| 2015 | University of California Berkeley | 990 | Vice Chair,Finance & Admin COM | 1.5 | $0 | $0 | View return |
| 2014 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | West Ridge Chamber of Commerce | 990 | Director | - | $0 | $0 | View return |
| 2014 | Lincoln Park Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | International Society of Radiology | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | University of California Berkeley | 990 | Trustee | 0.7 | $0 | $0 | View return |
| 2014 | The Buckley School | 990 | Board Member | 4 | $0 | $0 | View return |
| 2013 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2013 | West Ridge Chamber of Commerce | 990 | Director | - | $0 | $0 | View return |
| 2013 | Lincoln Park Chamber of Commerce Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | University of California Berkeley | 990 | Trustee | 0.6 | $0 | $0 | View return |
| 2013 | Young Men'S Christian Association of the East Bay | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2011 | The Dianne & David Stern Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |