| 2022 | Richard a Henson Foundation Inc | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2021 | Richard a Henson Foundation Inc | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2021 | The John B Parsons Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | Green Hill Yacht & Country Club Inc | 990 | Director | 10 | $0 | $0 | View return |
| 2013 | Green Hill Yacht & Country Club Inc | 990 | Director | 10 | $0 | $0 | View return |
| 2013 | The John B Parsons Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2013 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2012 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2011 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2010 | Richard a Henson Foundation Inc | 990PF | Trustee | 0 | $0 | $0 | View return |