| 2024 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 10 | $0 | $0 | View return |
| 2024 | Colorado Patient Care Fund Incorporated | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2024 | Pen American Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Pen American Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2023 | Jewish Family Service | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2023 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 10 | $0 | $0 | View return |
| 2023 | Pen American Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Bay Area Girls Basketball Associati | 990 | At-Large | 1 | $0 | $0 | View return |
| 2022 | Houston Mortgage Bankers Association | 990EZ | President | 5 | $0 | - | View return |
| 2022 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 10 | $0 | $0 | View return |
| 2022 | Pen American Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Benevolent & Protective Order of Elks of the USA | 990 | Lodge Exquir | 5 | $0 | $0 | View return |
| 2022 | Jewish Family Service | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2021 | Benevolent & Protective Order of Elks of the USA | 990 | Tiler | - | $0 | $0 | View return |
| 2021 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 10 | $0 | $0 | View return |
| 2021 | Jewish Family Service | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Montana Wildlife Federation | 990 | VP Internal | 1 | $0 | $0 | View return |
| 2021 | Pen American Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Montana Wildlife Federation | 990 | VP Internal | 1 | $0 | $0 | View return |
| 2021 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2020 | Benevolent & Protective Order of Elks of the USA | 990 | Tiler | 5 | $0 | $0 | View return |
| 2020 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 20 | $0 | $0 | View return |
| 2020 | Pen American Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Jewish Family Service | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2019 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 10 | $0 | $0 | View return |
| 2019 | Jewish Family Service | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2019 | Montana Wildlife Federation | 990 | VP-Internal | 1 | $0 | $0 | View return |
| 2018 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 16 | $10,000 | $0 | View return |
| 2018 | Wildcat Ultimate Frisbee | 990 | Director | - | $0 | $0 | View return |
| 2018 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2018 | Montana Wildlife Federation | 990 | Vice President - Internal | 1 | $0 | $0 | View return |
| 2017 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 20 | $10,000 | $0 | View return |
| 2017 | Kids Club Child Care Center Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2017 | Wildcat Ultimate Frisbee | 990 | Director | - | $0 | $0 | View return |
| 2017 | Montana Wildlife Federation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2016 | Richard and Hinda Rosenthal Foundation | 990PF | Secretary & Trustee | 20 | $10,000 | $0 | View return |
| 2016 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2016 | Kids Club Child Care Center Inc. | 990EZ | President | 0.5 | $0 | - | View return |
| 2016 | Montana Wildlife Federation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | Pen America Los Angeles | 990 | Vice President | 2 | $0 | $0 | View return |
| 2015 | Kids Club Child Care Center Inc. | 990EZ | President | 0.25 | $0 | - | View return |
| 2015 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2015 | Pen America Los Angeles | 990 | Vice President | 2 | $0 | $0 | View return |
| 2014 | Kids Club Child Care Center Inc. | 990EZ | Director | 0.25 | $0 | - | View return |
| 2014 | Los Angeles Review of Books | 990 | Executive Vice President | 2 | $0 | $0 | View return |
| 2014 | Pen America Los Angeles | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | Los Angeles Review of Books | 990EZ | Executive Vice President | 2 | $0 | $0 | View return |
| 2013 | Pen America Los Angeles | 990 | Vice President | 10 | $0 | $0 | View return |