| 2024 | Hertog Foundation Inc | 990PF | Director, President & Treasurer | 32 | $0 | $0 | View return |
| 2023 | Hertog Foundation Inc | 990PF | Director, President & Treasurer | 32 | $0 | $0 | View return |
| 2023 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Hertog Foundation Inc | 990PF | Director, President & Treasurer | 32 | $0 | $0 | View return |
| 2022 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Hertog Foundation Inc | 990PF | Director, President & Trea | 32 | $0 | $0 | View return |
| 2021 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Tikvah Fund | 990PF | Chairman/Member | 3 | $0 | $0 | View return |
| 2020 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Hertog Foundation Inc | 990PF | Director, President & Trea | 32 | $0 | $0 | View return |
| 2019 | The Tikvah Fund | 990PF | Chairman/Member | 3 | $0 | $0 | View return |
| 2019 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Invest in Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Alexander Hamilton Society | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Invest in Education Coalition Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Invest in Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Invest in Education Coalition Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Invest in Education Coalition Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Alexander Hamilton Society | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Commentary Inc | 990 | Member | 2 | $0 | $0 | View return |
| 2016 | Invest in Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | New York Historical Society | 990 | Executive Committee Chair | 1 | $0 | $0 | View return |
| 2015 | Commentary Inc | 990 | Member | 2 | $0 | $0 | View return |
| 2015 | The Alexander Hamilton Society | 990 | Member | 0.5 | $0 | $0 | View return |
| 2015 | New York Historical Society | 990 | Executive Committee Chair | 1 | $0 | $0 | View return |
| 2014 | Invest in Education Foundation Inc | 990 | Chairman | 3 | $0 | $0 | View return |
| 2014 | The Alexander Hamilton Society | 990 | Member | 0.5 | $0 | $0 | View return |
| 2014 | Commentary Inc | 990 | Member | 2 | $0 | $0 | View return |
| 2014 | Invest in Education Coalition Inc | 990 | Chairman | 3 | $0 | $0 | View return |
| 2014 | The Alexander Hamilton Society | 990 | Member | 0.5 | $0 | $0 | View return |
| 2014 | New York Historical Society | 990 | Executive Committee Chair | 1 | $0 | $0 | View return |
| 2013 | Institute for the Study of Global | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Invest in Education Coalition Inc | 990 | Chairman | 3 | $0 | $0 | View return |
| 2013 | Commentary Inc | 990 | Member | 2 | $0 | $0 | View return |
| 2013 | The Alexander Hamilton Society | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | Invest in Education Foundation Inc | 990 | Chairman | 3 | $0 | $0 | View return |
| 2013 | New York Historical Society | 990 | Chair Thru 9/9/13; Exec Cmte | 1 | $0 | $0 | View return |
| 2013 | The Alexander Hamilton Society | 990 | Member | 1 | $0 | $0 | View return |