| 2025 | Friends of the Arts Inc | 990 | President | - | $0 | $0 | View return |
| 2025 | Sweet Onion Animal Protection Society | 990 | Board Member | 15 | $0 | $0 | View return |
| 2024 | Sweet Onion Animal Protection Society | 990 | Board Member | 15 | $0 | $0 | View return |
| 2024 | Friends of the Arts Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2023 | Sweet Onion Animal Protection Society | 990 | Board Member | 15 | $0 | $0 | View return |
| 2023 | Friends of the Arts Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2022 | Friends of the Arts Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2022 | Sweet Onion Animal Protection Society | 990 | Board Member | 12 | $0 | $0 | View return |
| 2022 | National Association for the Advancement of Colored People-Group | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | Tri-County Mental Health Services | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2021 | Sweet Onion Animal Protection Society | 990 | Board Member | 12 | $0 | $0 | View return |
| 2021 | National Association for the Advancement of Colored People-Group | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | Mount David Housing Inc C/O Tri County Mental Health Services | 990 | Secretary | 5 | $0 | $0 | View return |
| 2021 | Tri-County Mental Health Services | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2021 | Lancaster Symphony Orchestra | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Friends of the Arts Inc | 990 | Secretary | - | $0 | $0 | View return |
| 2020 | Sweet Onion Animal Protection Society | 990 | Board Member | 12 | $0 | $0 | View return |
| 2020 | Mount David Housing Inc C/O Tri County Mental Health Services | 990 | Secretary | 5 | $0 | $0 | View return |
| 2020 | Lancaster Symphony Orchestra | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2020 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | American Library Association | 990 | Executive Director - Acrl | 35 | $155,019 | $0 | View return |
| 2019 | Sweet Onion Animal Protection Society | 990 | Director | 12 | $0 | $0 | View return |
| 2019 | Mount David Housing Inc C/O Tri County Mental Health Services | 990 | Secretary | 5 | $0 | $0 | View return |
| 2019 | Lancaster Symphony Orchestra | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2019 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | American Library Association | 990 | Executive Director - Acrl | 35 | $154,138 | $0 | View return |
| 2018 | Lancaster Symphony Orchestra | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2018 | Hillsdale High School Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | American Library Association | 990 | Executive Director - Acrl | 35 | $134,184 | $0 | View return |
| 2017 | Friends of Silver Lake Nature Center | 990 | Member | - | $0 | $0 | View return |
| 2017 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Lancaster Symphony Orchestra | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2017 | Hillsdale High School Foundation Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2016 | American Library Association | 990 | Executive Director - Acrl | 35 | $131,669 | $0 | View return |
| 2016 | Woodruff Foundation Co Dingus and Daga Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2016 | Hillsdale High School Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Lancaster Symphony Orchestra | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2016 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | American Library Association | 990 | Executive Director - Acrl | 35 | $135,086 | $0 | View return |
| 2015 | Ellas Light Childrens Ministry Inc. | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Lancaster Symphony Orchestra | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2015 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Hillsdale High School Foundation Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | American Library Association | 990 | Executive Director - Acrl | 35 | $128,797 | $0 | View return |
| 2014 | Ellas Light Childrens Ministry Inc. | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | Lancaster Symphony Orchestra | 990 | Board Secret | 1 | $0 | $0 | View return |
| 2014 | Tri-County Mental Health Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | American Library Association | 990 | Executive Director - Association Of College & Research Libraries | 35 | $122,144 | $0 | View return |
| 2013 | Green Vet | 990 | Secretary/Tribal Gvrnmnt Spclst | 2 | $0 | $0 | View return |
| 2013 | Ellas Light Childrens Ministry Inc. | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2013 | Lancaster Symphony Orchestra | 990 | Board Secretary | 1 | $0 | $0 | View return |
| 2013 | Tri-County Mental Health Services | 990 | Director | 0.5 | $0 | $0 | View return |