| 2024 | Keck Graduate Institute of Applied Life Sciences | 990 | Research Professor, Former Dean | 40 | $161,421 | $0 | View return |
| 2024 | Basic Fund Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2024 | Basic Fund Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Keck Graduate Institute of Applied Life Sciences | 990 | Research Professor, Former Dean | 40 | $156,892 | $0 | View return |
| 2022 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $150,855 | $0 | View return |
| 2022 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $143,539 | $0 | View return |
| 2021 | Lincolnshire Fields Country Club | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $143,490 | $0 | View return |
| 2020 | West Central Ia Izaak Walton League | 990 | Director | - | $0 | $0 | View return |
| 2020 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Lincolnshire Fields Country Club | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Lincolnshire Fields Country Club | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $139,778 | $0 | View return |
| 2019 | West Central Ia Izaak Walton League | 990 | Director | - | $0 | $0 | View return |
| 2019 | Lincolnshire Fields Country Club | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $134,827 | $0 | View return |
| 2018 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Lincolnshire Fields Country Club | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $129,128 | $0 | View return |
| 2017 | Lincolnshire Fields Country Club | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $133,819 | $0 | View return |
| 2016 | West Central Ia Izaak Walton League | 990 | Director | - | $0 | $0 | View return |
| 2016 | Schleswig Retirement Apartments | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Rancho Santa Ana Botanic Garden Trustees of Rancho Santa Ana Botan | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $112,761 | $0 | View return |
| 2015 | Literacy Center for the Midlands | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | West Central Ia Izaak Walton League | 990 | Secretary | - | $0 | $0 | View return |
| 2015 | Schleswig Retirement Apartments | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2015 | Literacy Center for the Midlands | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Keck Graduate Institute of Applied Life Sciences | 990 | Dean Of Research | 40 | $92,816 | $0 | View return |
| 2014 | Schleswig Retirement Apartments | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2014 | West Central Ia Izaak Walton League | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | Literacy Center for the Midlands | 990 | VP Finance And Treasurer | 1 | $0 | $0 | View return |
| 2013 | West Central Ia Izaak Walton League | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Schleswig Retirement Apartments | 990EZ | Vice President | 1 | $0 | $0 | View return |