| 2024 | Sadie and Harry Davis Foundation Inc. | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2024 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2023 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2022 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2022 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2022 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Trustee | 4 | $0 | $0 | View return |
| 2021 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2021 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2021 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2020 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2020 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2019 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2019 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2018 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2018 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2017 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2017 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2016 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2016 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | The Literacy Lab | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2015 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | - | View return |
| 2015 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2014 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | - | View return |
| 2014 | The Literacy Lab | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2014 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2013 | The Literacy Lab | 990 | Chair | 3 | $0 | $0 | View return |
| 2013 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | - | View return |
| 2013 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2013 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2013 | The Barnesville School Inc. | 990 | 2nd Vice Chair | 10 | $0 | $0 | View return |
| 2012 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | - | View return |
| 2012 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2012 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2011 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | - | View return |
| 2011 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2011 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2010 | Andrew and Julie Klingenstein Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2010 | Sadie and Harry Davis Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2010 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | - | View return |
| 2009 | The Esther a and Joseph Klingenstein Fund Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |