| 2024 | Sonoma County Vintners Foundation | 990 | Board Member-Non Voting | 1 | $0 | $0 | View return |
| 2024 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2024 | Sonoma County Vintners | 990 | Board Member-Non Voting | 1 | $0 | $0 | View return |
| 2024 | Bill Graham Memorial Foundation | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2023 | Sonoma County Vintners Foundation | 990 | Board Member-Non Voting | 2 | $0 | $0 | View return |
| 2023 | Sonoma County Vintners | 990 | Board Member-Non Voting | 1 | $0 | $0 | View return |
| 2023 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2022 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2022 | Sonoma County Vintners Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Sonoma County Vintners | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2021 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2021 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2020 | Bill Graham Memorial Foundation | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2019 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2019 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2018 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2018 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2017 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2017 | Sonoma Valley Vintners & Growers | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2017 | Sonoma Valley Vintners Association | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | Sonoma Valley Vintners Association | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | Sonoma Valley Vintners & Growers | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2016 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2015 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2015 | Sonoma Valley Vintners & Growers | 990 | Director | 5 | $0 | $0 | View return |
| 2015 | Sonoma Valley Vintners Association | 990 | Director | 5 | $0 | $0 | View return |
| 2015 | Bill Graham Memorial Foundation | 990EZ | Vice President | 1 | $0 | - | View return |
| 2014 | The California Film Institute | 990 | Secretary | 3 | $0 | $0 | View return |
| 2014 | Sonoma Valley Vintners Association | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Sonoma Valley Vintners & Growers | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | The California Film Institute | 990 | Director | 3 | $0 | $0 | View return |