| 2024 | Howard Hughes Medical Institute | 990 | VP & Chief Investment Officer | 40 | $1,928,020 | $0 | View return |
| 2024 | Sidney Frohman Foundation | 990PF | Former Trust | 1.5 | $2,000 | $0 | View return |
| 2024 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2024 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Howard Hughes Medical Institute | 990 | VP & Chief Investment Officer | 40 | $3,592,895 | $0 | View return |
| 2023 | Sidney Frohman Foundation | 990PF | Former Trust | 1.5 | $5,000 | $0 | View return |
| 2023 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2023 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2022 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2022 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2022 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2021 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2021 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2021 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2021 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2020 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2020 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2020 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2019 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2019 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2019 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2019 | Erie County Community Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,013 | $0 | View return |
| 2018 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2018 | Erie County Community Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Donald L Koch Charitable Trust | 990PF | Donor-Advisory Comm | 1 | $0 | $0 | View return |
| 2018 | Benevolent & Protective Order of Elks | 990 | Loyal Knight | 1 | $0 | $0 | View return |
| 2017 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2017 | Benevolent & Protective Order of Elks | 990 | Lecturing Knigh | 1 | $0 | $0 | View return |
| 2017 | Erie County Community Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Hyner Lodge Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2016 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2016 | Erie County Community Foundation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2015 | Erie County Community Foundation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Sidney Frohman Foundation | 990PF | Trustee | 1.5 | $5,000 | $0 | View return |
| 2014 | Mecklenburg County Community Service Corp | 990 | - | - | $0 | $0 | View return |
| 2014 | Hospice of Cumberland County Inc | 990 | Secretary | 2.5 | $0 | $0 | View return |
| 2014 | Erie County Community Foundation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Hospice of Cumberland County Inc | 990 | Secretary | 1 | $0 | $0 | View return |