| 2025 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2024 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2023 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2023 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2022 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2022 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2021 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2021 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2020 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2020 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2020 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2019 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2018 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2018 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2018 | Roswell Park Pharmacy Corporation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2017 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2016 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2016 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Health Research Inc Postretirement Health Benefits Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2013 | Health Research Incorporated Elizabeth Wood | 990 | Director | 0.2 | $0 | $0 | View return |