| 2024 | The National Humanities Alliance | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | National Humanities Alliance Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | Beyond Conflict Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 31 | $466,996 | $60,258 | View return |
| 2023 | The National Humanities Alliance | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | National Humanities Alliance Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | American Association of Colleges and Universities | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Beyond Conflict Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | The National Humanities Alliance | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | National Humanities Alliance Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | American Association of Colleges and Universities | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Beyond Conflict Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 31 | $433,924 | $55,990 | View return |
| 2021 | Phi Beta Kappa Foundation | 990 | Secretary/CEO | 4 | $55,990 | $433,924 | View return |
| 2021 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Beyond Conflict Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | American Association of Colleges and Universities | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Independent Petroleum Association | 990 | VP Int'L Aff | 40 | $398,280 | $0 | View return |
| 2020 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 31 | $379,298 | $48,942 | View return |
| 2020 | Phi Beta Kappa Foundation | 990 | Secretary/CEO | 4 | $48,942 | $379,298 | View return |
| 2020 | Beyond Conflict Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 31 | $342,561 | $44,201 | View return |
| 2019 | Independent Petroleum Association | 990 | VP Int'L Aff | 40 | $201,950 | $0 | View return |
| 2019 | Phi Beta Kappa Foundation | 990 | Secretary/CEO | 4 | $44,201 | $342,561 | View return |
| 2019 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 29 | $293,594 | $60,743 | View return |
| 2018 | Independent Petroleum Association | 990 | VP Int'L Aff | 40 | $193,050 | $0 | View return |
| 2018 | Phi Beta Kappa Foundation | 990 | Secretary/CEO | 6 | $60,743 | $293,594 | View return |
| 2018 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Anti-Defamation League | 990 | Ntl Commissioner (Thru 11/18) | 1 | $0 | $0 | View return |
| 2017 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 27 | $254,730 | $75,476 | View return |
| 2017 | Independent Petroleum Association | 990 | VP Economics & Int'L Affairs | 40 | $189,027 | $0 | View return |
| 2017 | Brandeis University | 990 | Former President | 0 | $185,000 | $0 | View return |
| 2017 | Brandeis University | 990 | Former President | 0 | $185,000 | $0 | View return |
| 2017 | Phi Beta Kappa Foundation | 990 | Secretary/CEO | 8 | $75,476 | $254,730 | View return |
| 2017 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Anti-Defamation League | 990 | National Commissioner | 1 | $0 | $0 | View return |
| 2016 | Brandeis University | 990 | Faculty | 50 | $955,334 | $0 | View return |
| 2016 | Brandeis University | 990 | Faculty | 50 | $955,334 | $0 | View return |
| 2016 | Independent Petroleum Association | 990 | VP-Economics/Intl Affairs | 40 | $182,500 | $0 | View return |
| 2016 | The Phi Beta Kappa Society | 990 | Secretary/CEO | 28 | $108,333 | $27,083 | View return |
| 2016 | Phi Beta Kappa Foundation | 990 | Secretary/CEO | 7 | $27,083 | $108,333 | View return |
| 2016 | Anti-Defamation League | 990 | National Commissioner | 1 | $0 | $0 | View return |
| 2016 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Brandeis University | 990 | Faculty | 50 | $858,782 | $0 | View return |
| 2015 | Independent Petroleum Association | 990 | VP-Economics/Intl Affairs | 40 | $182,638 | $0 | View return |
| 2015 | Anti-Defamation League | 990 | National Commissioner | 1 | $0 | $0 | View return |
| 2014 | Brandeis University | 990 | President | 60 | $851,343 | $0 | View return |
| 2014 | Independent Petroleum Association | 990 | VP-Economics/Intl Affairs | 40 | $186,674 | $0 | View return |
| 2014 | Anti-Defamation League | 990 | Member, Nat'L Commission | 1 | $0 | $0 | View return |
| 2014 | Wgbh Educational Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Brandeis University | 990 | President | 60 | $844,722 | $0 | View return |
| 2013 | Independent Petroleum Association | 990 | VP-Economics/Intl Affairs | 40 | $177,754 | $0 | View return |
| 2013 | Anti-Defamation League | 990 | Member, Nat'L Commission | 1 | $0 | $0 | View return |
| 2013 | Wgbh Educational Foundation | 990 | Trustee | 1 | $0 | $0 | View return |