| 2025 | The Kjf Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | The Kjf Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | The Kjf Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | Trustees of Boston University | 990 | Trustee (Until 9/29/22) | 3 | $0 | $0 | View return |
| 2021 | The Kjf Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Trustees of Boston University | 990 | Trustee - Chair | 3 | $0 | $0 | View return |
| 2021 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | The Kjf Family Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Trustees of Boston University | 990 | Chair | 3 | $0 | $0 | View return |
| 2019 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Trustees of Boston University | 990 | Chair | 3 | $0 | $0 | View return |
| 2018 | The John & Mable Ringling Museum of Art Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Trustees of Boston University | 990 | Chairman | 3 | $0 | $0 | View return |
| 2018 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | The John & Mable Ringling Museum of Art Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Trustees of Boston University | 990 | Chairman | 3 | $0 | $0 | View return |
| 2017 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | The John & Mable Ringling Museum of Art Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Trustees of Boston University | 990 | Chairman (As Of 09/15/16) | 3 | $0 | $0 | View return |
| 2015 | The John & Mable Ringling Museum of Art Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2015 | Trustees of Boston University | 990 | Vice Chairman | 3 | $0 | $0 | View return |
| 2014 | The John & Mable Ringling Museum of Art Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Feld Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | The Ellington Fund Inc | 990 | Member (Outgoing) | 1 | $0 | $0 | View return |
| 2014 | Trustees of Boston University | 990 | Vice Chairman | 3 | $0 | $0 | View return |
| 2013 | The Ellington Fund Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | Trustees of Boston University | 990 | Trustee | 3 | - | - | View return |
| 2013 | The John & Mable Ringling Museum of Art Foundation Incorporated | 990 | Director | 1 | $0 | $0 | View return |