| 2025 | Crossed Purposes Foundation Inc | 990PF | Officer | 1 | $0 | $0 | View return |
| 2024 | Crossed Purposes Foundation Inc | 990PF | Vice President | 1 | $0 | $0 | View return |
| 2024 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0.1 | $0 | $0 | View return |
| 2024 | The Museum of Contemporary Art Los Angeles | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Crossed Purposes Foundation Inc | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2023 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0.1 | $0 | $0 | View return |
| 2023 | The Museum of Contemporary Art Los Angeles | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2022 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2022 | Crossed Purposes Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2022 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2022 | The Museum of Contemporary Art Los Angeles | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2021 | Crossed Purposes Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2021 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2021 | The Museum of Contemporary Art Los Angeles | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Crossed Purposes Foundation Inc | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2020 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2020 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2020 | The Museum of Contemporary Art Los Angeles | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2019 | Crossed Purposes Foundation Inc | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2019 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2018 | Crossed Purposes Foundation Inc | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2018 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2018 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2017 | Crossed Purposes Foundation Inc | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2017 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2017 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2016 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2016 | Crossed Purposes Foundation Inc | 990PF | Vice Preside | 0 | $0 | $0 | View return |
| 2016 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |
| 2015 | The Audrey and Sydney Irmas Charitable Foundation | 990PF | Trustee/Administrator | 0 | $0 | $0 | View return |
| 2015 | The Dorothea and Leo Rabkin Foundation | 990PF | Treasurer | 5 | $0 | $0 | View return |