| 2024 | The Nea Foundation for the Improvement of Education | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | - | $0 | $0 | View return |
| 2023 | The Nea Foundation for the Improvement of Education | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | People for the American Way | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | - | $0 | $0 | View return |
| 2022 | The Nea Foundation for the Improvement of Education | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | People for the American Way | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Georgia Investor Action Fund Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2021 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | - | $0 | $0 | View return |
| 2021 | The Nea Foundation for the Improvement of Education | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | People for the American Way | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Georgia Investor Action Fund Inc | 990 | Chair | 2 | $0 | $0 | View return |
| 2020 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | - | $0 | $0 | View return |
| 2020 | People for the American Way | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Georgia Investor Action Fund Inc | 990 | Chair | 2 | $0 | $0 | View return |
| 2020 | Georgia Investor Action Fund Inc | 990 | Chair | 2 | $0 | $0 | View return |
| 2019 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | - | $0 | $0 | View return |
| 2019 | People for the American Way | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Revolutions Per Minute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Nea Foundation for the Improvement of Education | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Georgia Investor Action Fund Inc | 990 | Chair | 2 | $0 | $0 | View return |
| 2018 | Revolutions Per Minute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | - | $0 | $0 | View return |
| 2018 | People for the American Way | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Network for Public Education Fund Inc. | 990 | Director-Through 10/23/18 | 1 | $0 | $0 | View return |
| 2018 | Georgia Investor Action Fund Inc | 990 | Chair | 2 | $0 | $0 | View return |
| 2017 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | 0.5 | $0 | $0 | View return |
| 2017 | People for the American Way Foundation | 990 | Director | 0.25 | $0 | $0 | View return |
| 2017 | Network for Public Education Fund Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Revolutions Per Minute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | People for the American Way | 990 | Director | 0.25 | $0 | $0 | View return |
| 2017 | Georgia Investor Action Fund Inc | 990 | Chair And Director | 2 | $0 | $0 | View return |
| 2016 | Revolutions Per Minute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | People for the American Way Foundation | 990 | Director | 0.25 | $0 | $0 | View return |
| 2016 | People for the American Way | 990 | Director | 0.25 | $0 | $0 | View return |
| 2016 | Network for Public Education Fund Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | 0.5 | $0 | $0 | View return |
| 2016 | Georgia Investor Action Fund Inc | 990 | Chair And Di | 2 | $0 | $0 | View return |
| 2015 | People for the American Way | 990 | Director | 0.3 | $0 | $0 | View return |
| 2015 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | 0.5 | $0 | $0 | View return |
| 2015 | People for the American Way Foundation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2015 | Athens Area Community Foundation Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Georgia Investor Action Fund Inc | 990 | Chair And Di | 2 | $0 | $0 | View return |
| 2014 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | 0.5 | $0 | $0 | View return |
| 2014 | Athens Area Community Foundation Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Foundation for St Martin-In- The-Fields London | 990 | Member Of Th | 0.5 | $0 | $0 | View return |
| 2013 | Athens Area Community Foundation Inc. | 990 | Board Member | 1 | $0 | $0 | View return |