| 2025 | The Roskamp Institute Inc | 990 | Chairman (1) | 1 | $0 | $0 | View return |
| 2024 | The Roskamp Institute Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2024 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 3 | $0 | $0 | View return |
| 2023 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2023 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 3 | $0 | $0 | View return |
| 2022 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2022 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2021 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2021 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2020 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2020 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2019 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2019 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2018 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2018 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2018 | Minding Your Mind C/O Regency Group | 990 | Director (Thru 8/14/18) | 5 | $0 | $0 | View return |
| 2017 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2017 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2017 | Minding Your Mind C/O Regency Group | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2016 | Minding Your Mind C/O Regency Group | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2015 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2015 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2015 | Minding Your Mind C/O Regency Group | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2014 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $0 | $0 | View return |
| 2013 | The Roskamp Institute Inc | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2011 | The Roskamp Foundation Irrevocable Trust | 990PF | President | 40 | $93,300 | $0 | View return |