| 2024 | The Amphion Foundation Inc C/O Law Offices of James M Kendrick LLC | 990PF | Director | 1 | $5,000 | - | View return |
| 2024 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Vice President | 1 | $2,400 | - | View return |
| 2024 | Walter W Naumburg Foundation Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2023 | The Amphion Foundation Inc C/O Law Offices of James M Kendrick LLC | 990PF | Director | 1 | $5,000 | $0 | View return |
| 2023 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Vice President | 1 | $1,600 | - | View return |
| 2023 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Director | 1 | $2,400 | $0 | View return |
| 2022 | The Amphion Foundation Inc C/O Law Offices of James M Kendrick LLC | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | - | View return |
| 2021 | The Amphion Foundation Inc C/O Law Offices of James M Kendrick LLC | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Musical Observations Inc. | 990 | Secretary/Treas | 0 | $0 | $0 | View return |
| 2021 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | The Amphion Foundation Inc C/O Law Offices of James M Kendrick LLC | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Musical Observations Inc. | 990 | Secretary/Treas | 0 | $0 | $0 | View return |
| 2020 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | The Amphion Foundation Inc C/O Law Offices of James M Kendrick LLC | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Musical Observations Inc. | 990 | Secretary/Treas | 0 | $0 | $0 | View return |
| 2019 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Musical Observations Inc. | 990 | Secretary/Treas | 0 | $0 | $0 | View return |
| 2018 | The Aaron Copland Fund for Music Inc C/O Alter Kendrick & Baron LLP | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Musical Observations Inc. | 990 | Secretary/Treas | 0 | $0 | $0 | View return |
| 2017 | Walter W Naumburg Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Musical Observations Inc. | 990EZ | Secretary | 0 | $0 | - | View return |
| 2016 | Concert Artists Guild Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Musical Observations Inc. | 990EZ | Secretary | 0 | $0 | - | View return |
| 2015 | Concert Artists Guild Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Musical Observations Inc. | 990EZ | Secretary | 0 | $0 | - | View return |
| 2014 | Concert Artists Guild Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Musical Observations Inc. | 990EZ | Secretary | 0 | $0 | - | View return |
| 2013 | Concert Artists Guild Inc. | 990 | Director | 1 | $0 | $0 | View return |