| 2024 | Greater New York Automobile Dealers Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Great Plains Transportation Museum | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Louis E Wolfson Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Louis E Wolfson Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Greater New York Automobile Dealers Association Inc | 990 | Director | - | $0 | $0 | View return |
| 2023 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Greater New York Automobile Dealers Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Louis E Wolfson Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Liveconnectionsorg | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Louis E Wolfson Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Greater New York Automobile Dealers Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Salem Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Liveconnectionsorg | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Greater New York Automobile Dealers Association Inc | 990 | Director | - | $0 | $0 | View return |
| 2020 | Louis E Wolfson Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Salem Historical Society | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Liveconnectionsorg | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Greater New York Automobile Dealers Association Inc | 990 | Director | - | $0 | $0 | View return |
| 2019 | Salem Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Liveconnectionsorg | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Duke University | 990 | Trustee | 4 | $0 | $0 | View return |
| 2018 | Greater New York Automobile Dealers Association Inc | 990 | Director | - | $0 | $0 | View return |
| 2018 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Duke University | 990 | Trustee | 4 | $0 | $0 | View return |
| 2017 | Youth Development Strategies Inc | 990EZ | Director | 2 | $0 | - | View return |
| 2017 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Youth Development Strategies Inc | 990EZ | Director | 2 | $0 | - | View return |
| 2016 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Jewish War Veterans of Ri Memorial Wall | 990 | Director | 0.25 | $0 | $0 | View return |
| 2016 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Kansas Rural Letter Carriers' Assoc | 990 | President | 10 | $2,799 | $0 | View return |
| 2015 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Greater New York Automobile Dealers Association Inc | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2015 | Jewish War Veterans of Ri Memorial Wall | 990 | Director | 0.25 | $0 | $0 | View return |
| 2015 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Kansas Rural Letter Carriers' Assoc | 990 | President | 10 | $1,983 | $0 | View return |
| 2014 | Greater New York Automobile Dealers Association Inc | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2014 | Jewish War Veterans of Ri Memorial Wall | 990 | Director | 0.25 | $0 | $0 | View return |
| 2014 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Greater New York Automobile Dealers Association Inc | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2013 | Duke University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2012 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2011 | Louis E Wolfson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |