| 2024 | The Brookings Institution | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2024 | National Audubon Society Inc. | 990 | Treasurer (Thru 03/25) | 8 | $0 | $0 | View return |
| 2023 | National Audubon Society Inc. | 990 | Director/Treasurer (As Of 10/23) | 8 | $0 | $0 | View return |
| 2023 | The Brookings Institution | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2022 | National Audubon Society Inc. | 990 | Director (As Of 02/23) | 8 | $0 | $0 | View return |
| 2022 | Earthjustice | 990 | Trustee (To 5/23) | 1 | $0 | $0 | View return |
| 2022 | Bohemian Club | 990 | Director (Thru 12/28/22) | 10 | $0 | $0 | View return |
| 2022 | The Brookings Institution | 990 | Treasurer 3/3/23; Chair Bdgt & Fc | 3 | $0 | $0 | View return |
| 2021 | The Brookings Institution | 990 | Trustee; Chair Budget & Finance Committee | 3 | $0 | $0 | View return |
| 2021 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2021 | Earthjustice | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Bohemian Club | 990 | Director | 10 | $0 | $0 | View return |
| 2020 | The Brookings Institution | 990 | Chair/Budget&Fin Comm Eff. 3/5/2021 | 3 | $0 | $0 | View return |
| 2020 | Earthjustice | 990 | Trustee (To 3/21) | 1 | $0 | $0 | View return |
| 2020 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2020 | Bohemian Club | 990 | Director | 10 | $0 | $0 | View return |
| 2019 | The Brookings Institution | 990 | Trustee; Vc Of Budget & Finance Committee | 3 | $0 | $0 | View return |
| 2019 | Earthjustice | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2018 | Earthjustice | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Brookings Institution | 990 | Vice Chair Of Budget & Finance Committee | 3 | $0 | $0 | View return |
| 2018 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2018 | The Brookings Institution | 990 | Vice Chair Of Budget & Finance Committee | 3 | $0 | $0 | View return |
| 2017 | Earthjustice | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Brookings Institution | 990 | Trustee | 2.5 | $0 | $0 | View return |
| 2017 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Brookings Institution | 990 | Trustee | 2.5 | $0 | $0 | View return |
| 2016 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2016 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Natural Resources Defense Council Inc. | 990 | Trustee (As Of 12/2015) | 1 | $0 | $0 | View return |
| 2014 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |
| 2013 | College Properties of Southwest Florida Inc C/O Controller'S Office | 990EZ | Trustee | 2 | $0 | $0 | View return |