| 2025 | Dots Tots Foundation C/O Andrew Warnock | 990EZ | Member At Large | 1 | $0 | $0 | View return |
| 2024 | Dots Tots Foundation C/O Andrew Warnock | 990EZ | Member At Large | 1 | $0 | $0 | View return |
| 2023 | Avedis Foundation | 990PF | Director | 1 | $9,750 | $0 | View return |
| 2023 | Avedis Foundation | 990PF | Director | 1 | $9,750 | $0 | View return |
| 2023 | Climate Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2023 | Dots Tots Foundation C/O Andrew Warnock | 990EZ | Member At Large | 0 | $0 | $0 | View return |
| 2022 | Avedis Foundation | 990PF | Director | 1 | $9,750 | $0 | View return |
| 2022 | Dakota Energy Cooperative Inc | 990 | Director | 3.3 | $3,016 | $0 | View return |
| 2022 | Dots Tots Foundation C/O Andrew Warnock | 990EZ | Member At Large | 0 | $0 | $0 | View return |
| 2022 | Climate Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2022 | Northeastern Golf Course Superintndent'S Assoc | 990EZ | Vice-Pres | 2 | $0 | - | View return |
| 2021 | Dots Tots Foundation C/O Andrew Warnock | 990EZ | Member At Large | 0 | $0 | $0 | View return |
| 2021 | Climate Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2021 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2021 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2021 | Northeastern Golf Course Superintndent'S Assoc | 990EZ | Vice-Pres | 2 | $0 | - | View return |
| 2020 | United Mine Workers Local 717 | 990 | President | - | $2,800 | $0 | View return |
| 2020 | Northeastern Golf Course Superintndent'S Assoc | 990EZ | Vice-Pres | 2 | $0 | - | View return |
| 2020 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2020 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Board Chair | 0 | $0 | $0 | View return |
| 2019 | United Mine Workers Local 717 | 990EZ | President | 0 | $6,116 | - | View return |
| 2019 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | Board Member-At-Large | 0.25 | $0 | $0 | View return |
| 2019 | Northeastern Golf Course Superintndent'S Assoc | 990EZ | Vice-Pres | 2 | $0 | - | View return |
| 2019 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Dakota Energy Cooperative Inc | 990 | Director | 3.9 | $9,432 | $0 | View return |
| 2018 | United Mine Workers Local 717 | 990EZ | President | 0 | $2,938 | - | View return |
| 2018 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | Board Member-At-Large | 0.5 | $0 | $0 | View return |
| 2018 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Little River Medical Group | 990 | Hce | 40 | $719,683 | $0 | View return |
| 2017 | Dakota Energy Cooperative Inc | 990 | Director | 3.3 | $8,033 | $0 | View return |
| 2017 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2017 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Marthas Vineyard Boys and Girls Club Incorporated | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Little River Medical Group | 990 | Hce | 40 | $956,012 | $0 | View return |
| 2016 | Dakota Energy Cooperative Inc | 990 | Director | 3.3 | $7,333 | $0 | View return |
| 2016 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2015 | Little River Medical Group | 990 | Hce | 40 | $1,223,792 | $0 | View return |
| 2015 | Dakota Energy Cooperative Inc | 990 | Director | 3.5 | $8,432 | $0 | View return |
| 2015 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2014 | Little River Medical Group | 990 | Hce | 40 | $692,578 | $0 | View return |
| 2014 | Dakota Energy Cooperative Inc | 990 | Director | 2.8 | $7,257 | $0 | View return |
| 2014 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | Board Chair | 0.5 | $0 | $0 | View return |
| 2013 | Wopanaak Language and Cultural Weetyoo Inc. | 990 | Board Chair | 2 | $0 | $0 | View return |