| 2024 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2024 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2023 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2023 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2021 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2021 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2020 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2020 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2019 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2019 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2018 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2018 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2018 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2017 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2016 | Wallace District Mining Museum Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | Wallace District Mining Museum Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2014 | Northern Pacific Depot Foundation Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2014 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | Wallace District Mining Museum Inc. | 990EZ | Director | 0 | $0 | - | View return |