| 2024 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Associated General Contractors of Iowa | 990 | Director | 3 | $0 | $0 | View return |
| 2023 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2023 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Poweshiek Iowa Development | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | Associated General Contractors of Iowa | 990 | Director | 3 | $0 | $0 | View return |
| 2022 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2022 | Brooklyn Community Development | 990 | President/Director | 10 | $0 | $0 | View return |
| 2021 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2021 | Grinnell Regional Medical Center Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Associated General Contractors of Iowa | 990 | Director | 3 | $0 | $0 | View return |
| 2021 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | Brooklyn Community Development | 990 | President/Director | 10 | $0 | $0 | View return |
| 2020 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | Grinnell Regional Medical Center Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Associated General Contractors of Iowa | 990 | Director | 3 | $0 | $0 | View return |
| 2020 | American Concrete Pavement Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Brooklyn Community Development | 990 | President/Director | 10 | $0 | $0 | View return |
| 2019 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2019 | American Concrete Pavement Association | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Grinnell Regional Medical Center Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Iowa Concrete Paving Association | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2018 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | Grinnell Regional Medical Center Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | American Concrete Pavement Association | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Poweshiek Iowa Development | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Iowa Concrete Paving Association | 990 | Chairman | 1 | $0 | $0 | View return |
| 2017 | Grinnell Regional Medical Center Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | Poweshiek Iowa Development | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Agc of Iowa Foundation | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Poweshiek Iowa Development | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2016 | Grinnell Regional Medical Center Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Poweshiek Iowa Development | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Grinnell Regional Medical Center Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Poweshiek Iowa Development | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Manatt'S Inc Group Health Plan Trust | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Grinnell Regional Medical Center Foundation | 990 | Member | 1 | $0 | $0 | View return |