| 2024 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2023 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2022 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2021 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2020 | University of Arizona Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2019 | University of Arizona Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2018 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | University of Arizona Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Tucson Desert Song Festival | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Lake Tahoe Shakespeare Festival | 990 | Chairperson | 0.5 | $0 | $0 | View return |
| 2017 | Banner Alzheimer'S Foundation | 990 | Dir./Vice-Chair (Thru 10/17) | 4 | $0 | $0 | View return |
| 2017 | University of Arizona Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Banner Alzheimer'S Foundation | 990 | Director/Vice-Chairman | 4 | $0 | $0 | View return |
| 2016 | University of Arizona Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Banner Alzheimer'S Foundation | 990 | Director/Vice-Chairman | 4 | $0 | $0 | View return |
| 2015 | Arizona Sonora Desert Museum | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2015 | University of Arizona Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Banner Alzheimer'S Foundation | 990 | Director/Vice-Chairman | 4 | $0 | $0 | View return |
| 2014 | Arizona Sonora Desert Museum | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2014 | Arizona Sonora Desert Museum | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2013 | Banner Alzheimer'S Foundation | 990 | Director/Vice Chairman | 4 | $0 | $0 | View return |
| 2013 | Arizona Sonora Desert Museum | 990 | Treasurer | 2 | $0 | $0 | View return |