| 2024 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2024 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2023 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2022 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2021 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Sulzberger Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Sulzberger Foundation Inc | 990PF | V. President | 3 | $0 | $0 | View return |
| 2017 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | New York Botanical Garden | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Council on the Environment Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Judge David L Bazelon Center for Mental Health Law | 990 | Trustee | 0.5 | $0 | $0 | View return |