| 2024 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2024 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2024 | Trust for the National Mall | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2024 | Mount Desert Island Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Trust for the National Mall | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2022 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2022 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Trust for the National Mall | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2021 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2021 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Trust for the National Mall | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2020 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2020 | Trust for the National Mall | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Trust for the National Mall | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2018 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2018 | Trust for the National Mall | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Friends of Acadia | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Friends of Acadia | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2016 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2015 | Friends of Acadia | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | The Edward Marthann Samek Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2014 | The Edward Marthann Samek Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2014 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2014 | Friends of Acadia | 990 | Chair | 1 | $0 | $0 | View return |
| 2013 | The Edward Marthann Samek Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2013 | The Edward Marthann Samek Foundation | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2013 | Friends of Acadia | 990 | Chair | 1 | $0 | $0 | View return |