| 2024 | John K and Thirza F Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2024 | Palmer and Jane D Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2024 | Edward Bangs Kelley and Elza Kelley | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Edward Bangs Kelley and Elza Kelley | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | John K and Thirza F Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2023 | Palmer and Jane D Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2022 | Palmer and Jane D Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2022 | Edward Bangs Kelley and Elza Kelley | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | John K and Thirza F Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2021 | Palmer and Jane D Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2021 | Edward Bangs Kelley and Elza Kelley | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | John K and Thirza F Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2020 | John K and Thirza F Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2020 | Palmer and Jane D Davenport Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2019 | Cape Cod Healthcare Inc | 990 | Chairman (Until 5/20) | 2 | $0 | $0 | View return |
| 2019 | Cape Cod Healthcare Inc & Affiliates | 990 | Chairman (Until 5/20) | 2 | $0 | $0 | View return |
| 2018 | Cape Cod Healthcare Inc & Affiliates | 990 | Chairman | 2 | $0 | $0 | View return |
| 2018 | Cape Cod Healthcare Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2017 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2017 | John K and Thirza F Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2017 | Cape Cod Healthcare Inc & Affiliates | 990 | Chairman | 2 | $0 | $0 | View return |
| 2017 | Cape Cod Healthcare Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2016 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2016 | John K and Thirza F Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2016 | Cape Cod Healthcare Inc | 990 | See Schedule O For Title | 2 | $0 | $0 | View return |
| 2016 | Cape Cod Healthcare Inc & Affiliates | 990 | See Schedule O For Title | 2 | $0 | $0 | View return |
| 2015 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2015 | Cape Cod Healthcare Inc & Affiliates | 990 | Vice Chairman/Trustee | 2 | $0 | $0 | View return |
| 2015 | Cape Cod Healthcare Inc | 990 | Vice Chairman/Trustee | 2 | $0 | $0 | View return |
| 2015 | John K and Thirza F Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2014 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2014 | Cape Cod Healthcare Inc | 990 | Vice Chairman/Trustee | 2 | $0 | $0 | View return |
| 2014 | Cape Cod Healthcare Inc & Affiliates | 990 | Vice Chairman/Trustee | 2 | $0 | $0 | View return |
| 2013 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2013 | Cape Cod Healthcare Inc & Affiliates | 990 | Trustee/Vice Chair From 5/14 | 2 | - | - | View return |
| 2013 | Cape Cod Healthcare Inc | 990 | Trustee/Vice Chair From 5/14 | 2 | - | - | View return |
| 2012 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2011 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2010 | Palmer and Jane D Davenport Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |