| 2024 | Regenerative Medicine Foundation Inc. | 990 | Chairman And Executive Director | 2 | $0 | $0 | View return |
| 2024 | Americans for STEM Cell Therapies and Cures | 990 | Board Member | 0.01 | $0 | $0 | View return |
| 2024 | Sabrina Cohen Foundation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | Regenerative Medicine Foundation Inc. | 990 | Executive Director | 0 | $0 | $0 | View return |
| 2023 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 0.03 | $0 | $0 | View return |
| 2023 | Americans for STEM Cell Therapies and Cures | 990 | Board Member | 0.01 | $0 | $0 | View return |
| 2023 | Healthspan Action Coalition Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Sabrina Cohen Foundation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | Healthspan Action Coalition Inc. | 990EZ | President | 2 | $60,000 | - | View return |
| 2022 | Regenerative Medicine Foundation Inc. | 990 | Executive Director | 0 | $0 | $0 | View return |
| 2022 | Americans for STEM Cell Therapies and Cures | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2022 | Sabrina Cohen Foundation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2021 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2021 | Regenerative Medicine Foundation Inc. | 990 | Board Member And Executive Director | 20 | $0 | $0 | View return |
| 2021 | Americans for STEM Cell Therapies and Cures | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Sabrina Cohen Foundation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Sabrina Cohen Foundation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Americans for STEM Cell Therapies and Cures | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2019 | Americans for STEM Cell Therapies and Cures | 990 | Board Member | 0.1 | $0 | $0 | View return |
| 2019 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Sabrina Cohen Foundation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2018 | Americans for STEM Cell Therapies and Cures | 990EZ | Board Member | 0.1 | $0 | $0 | View return |
| 2018 | Sabrina Cohen Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2018 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Board Member | 0.07 | $0 | $0 | View return |
| 2017 | Sabrina Cohen Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2017 | Americans for STEM Cell Therapies and Cures | 990EZ | Board Member | 0.1 | $0 | $0 | View return |
| 2016 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Director | 0.07 | $0 | $0 | View return |
| 2016 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2016 | Sabrina Cohen Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2015 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | Sabrina Cohen Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2015 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Director | 0.4 | $0 | $0 | View return |
| 2014 | Alliance for Regenerative Medicine | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990 | Director | 0.4 | $0 | $0 | View return |
| 2014 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2013 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2013 | Alliance for Regenerative Medicine | 990 | Director | 10 | $0 | $0 | View return |
| 2013 | Americans for Cures Foundation Formerly Alliance for STEM Cell Research | 990EZ | Director | 0.1 | $0 | $0 | View return |
| 2012 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2011 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2010 | Bernard & Estelle Siegel Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |