| 2024 | Massachusetts Audubon Society Inc. | 990 | CFO/Asst. Treasurer | 39.5 | $298,546 | $0 | View return |
| 2024 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $298,546 | View return |
| 2024 | Arlington Land Trust Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Massachusetts Audubon Society Inc. | 990 | CFO/Asst. Treasurer | 39.5 | $266,416 | $0 | View return |
| 2023 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $266,416 | View return |
| 2023 | Arlington Land Trust Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Massachusetts Audubon Society Inc. | 990 | CFO/Asst. Treasurer | 39.5 | $233,136 | $0 | View return |
| 2022 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $233,136 | View return |
| 2022 | Arlington Land Trust Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Massachusetts Audubon Society Inc. | 990 | CFO/Asst. Treasurer | 39.5 | $191,435 | $0 | View return |
| 2021 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $191,435 | View return |
| 2021 | Arlington Land Trust Inc. | 990 | Director | 25 | $0 | $0 | View return |
| 2020 | Massachusetts Audubon Society Inc. | 990 | VP Finance/Asst Treasurer | 39.5 | $168,401 | $0 | View return |
| 2020 | Arlington Land Trust Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | Massachusetts Audubon Society Inc. | 990 | VP Operations/Asst Secreta | 40 | $162,268 | $0 | View return |
| 2019 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $162,268 | View return |
| 2019 | Arlington Land Trust Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | Massachusetts Audubon Society Inc. | 990 | VP Operations/Asst Secretary | 39.5 | $155,758 | $0 | View return |
| 2018 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $155,758 | View return |
| 2017 | Massachusetts Audubon Society Inc. | 990 | Vice President For Operati | 39.5 | $151,205 | $0 | View return |
| 2017 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $151,205 | View return |
| 2017 | Quebec Labrador Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Massachusetts Audubon Society Inc. | 990 | Vice President For Operations | 39.5 | $147,327 | $0 | View return |
| 2016 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $147,327 | View return |
| 2016 | Quebec Labrador Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Massachusetts Audubon Society Inc. | 990 | VP For Operations | 39.5 | $149,021 | $0 | View return |
| 2015 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $149,021 | View return |
| 2015 | Quebec Labrador Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Massachusetts Audubon Society Inc. | 990 | VP For Operations | 39.5 | $137,711 | $0 | View return |
| 2014 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $137,711 | View return |
| 2014 | Quebec Labrador Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Massachusetts Audubon Society Inc. | 990 | VP For Operations | 40 | $135,147 | $0 | View return |
| 2013 | Whetstone Wood Trust Fund | 990 | Trustee | 0.5 | $0 | $135,147 | View return |
| 2013 | Quebec Labrador Foundation Inc. | 990 | Director | 3 | $0 | $0 | View return |