| 2024 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2024 | Fort Madison Rodeo Corporation | 990 | President | 2 | $0 | $0 | View return |
| 2024 | Fort Madison Community Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2023 | Fort Madison Community Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Fort Madison Rodeo Corporation | 990 | President | 2 | $0 | $0 | View return |
| 2022 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Fort Madison Rodeo Corporation | 990 | Chairman | - | $0 | $0 | View return |
| 2022 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2022 | Fort Madison Community Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Sheaffer Memorial Golf Park | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Fort Madison Community Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Fort Madison Rodeo Corporation | 990 | Chairman | 20 | $0 | $0 | View return |
| 2021 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2020 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2020 | Fort Madison Rodeo Corporation | 990 | Sec Treas | 20 | $0 | $0 | View return |
| 2019 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Fort Madison Rodeo Corporation | 990 | Sec Treas | 20 | $0 | $0 | View return |
| 2019 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2018 | Fort Madison Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2018 | Fort Madison Rodeo Corporation | 990 | Sec Treas | 20 | $0 | $0 | View return |
| 2017 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Fort Madison Rodeo Corporation | 990 | Sec Treas | 20 | $0 | $0 | View return |
| 2017 | Fort Madison Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | - | $0 | $0 | View return |
| 2016 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Fort Madison Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Fort Madison Rodeo Corporation | 990 | Sec Treas | 20 | $0 | $0 | View return |
| 2016 | Fort Madison Sirrc Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2015 | Fort Madison Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Fort Madison Sirrc Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Southeast Iowa Regional Riverboat Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2014 | Fort Madison Sirrc Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Fort Madison Sirrc Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Sheaffer Memorial Golf Park | 990 | Trustee | 1 | $0 | $0 | View return |