| 2024 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2024 | The Stone Foundation Inc | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2022 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2021 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2021 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2021 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2020 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2020 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2020 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2019 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2018 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2018 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2018 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2018 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2018 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2017 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2017 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2017 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | Fine Arts Orchestral Society of Yonkers Inc. | 990EZ | President & Director | 20 | $0 | - | View return |
| 2016 | The Stone Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2016 | Fine Arts Orchestral Society of Yonkers Inc. | 990EZ | President & Director | 5 | $0 | - | View return |
| 2016 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2016 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2015 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2015 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2015 | The Marcia & Michael Klein Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Joshua (Jim) and Eunice Stone Foundation | 990PF | Director, Treasurer & VP | 5 | $0 | $0 | View return |
| 2015 | Fine Arts Orchestral Society of Yonkers Inc. | 990EZ | President & Director | 20 | $0 | - | View return |
| 2014 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2014 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2014 | The Marcia & Michael Klein Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2013 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2013 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2013 | The Marcia & Michael Klein Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2012 | The Marcia & Michael Klein Foundation | 990PF | Vice President | 2 | $0 | $0 | View return |
| 2012 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2012 | The Marcia & Michael Klein Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2011 | The Marcia & Michael Klein Foundation | 990PF | Vice Pres | 2 | $0 | $0 | View return |
| 2011 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2011 | The Marcia & Michael Klein Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2010 | The Marcia & Michael Klein Foundation | 990PF | Vice Pres | 2 | $0 | $0 | View return |
| 2010 | The Marcia & Michael Klein Foundation | 990PF | Secretary | 2 | $0 | $0 | View return |
| 2010 | The Marcia & Michael Klein Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |