| 2025 | Friends of Glastonbury Rowing Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2025 | Loon Lake Park District Association Inc. | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2024 | Se Pa Merged Branch 725 - Nalc | 990 | Trustee | 1 | $2,476 | $0 | View return |
| 2024 | Loon Lake Park District Association Inc. | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2023 | Se Pa Merged Branch 725 - Nalc | 990 | Trustee | 1 | $2,476 | $0 | View return |
| 2023 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | Friends of Glastonbury Rowing Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | Loon Lake Park District Association Inc. | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2022 | Se Pa Merged Branch 725 - Nalc | 990 | Trustee | 1 | $2,398 | $0 | View return |
| 2022 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | Loon Lake Park District Association Inc. | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2021 | Se Pa Merged Branch 725 - Nalc | 990 | Trustee | 1 | $2,232 | $0 | View return |
| 2021 | Loon Lake Park District Association Inc. | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2021 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2020 | Se Pa Merged Branch 725 - Nalc | 990 | Trustee | 1 | $2,139 | $0 | View return |
| 2020 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | Se Pa Merged Branch 725 - Nalc | 990 | Trustee | 1 | $2,853 | $0 | View return |
| 2019 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | Chestertown Rotary Club Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2018 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2018 | Chestertown Rotary Club Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | American Federation of Teachers | 990 | Director | 5 | $1,684 | $0 | View return |
| 2017 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | Chestertown Rotary Club Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Chestertown Rotary Club Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | American Federation of Teachers | 990 | Director | 5 | $1,670 | $0 | View return |
| 2016 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2016 | Chestertown Rotary Club Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | American Federation of Teachers | 990 | Director | 5 | $1,662 | $0 | View return |
| 2015 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | White County Historical Society | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2014 | White County Historical Society | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | American Federation of Teachers | 990 | Director | 5 | $1,656 | $0 | View return |
| 2013 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2013 | White County Historical Society | 990 | Director | 2 | $0 | $0 | View return |
| 2012 | The Walrus Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |