| 2025 | United Steelworkers Local 6163 | 990 | Trustee | 2 | $0 | $0 | View return |
| 2025 | Oklahoma Music Hall of Fame & Museum Inc. | 990EZ | Ex Officio | 0 | $0 | $0 | View return |
| 2024 | Oklahoma Music Hall of Fame & Museum Inc. | 990 | Ex Officio | 0 | $0 | $0 | View return |
| 2023 | Gaelic Cumann Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Gaelic Cumann Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Gaelic Cumann Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Gaelic Cumann Incorporated | 990 | Trustee | 0 | $0 | $0 | View return |
| 2020 | Cherokee National Historical Society Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Cherokee National Historical Society Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Gaelic Cumann Incorporated | 990 | Trustee | 0 | $0 | $0 | View return |
| 2019 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Cherokee National Historical Society Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Cherokee National Historical Society Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2017 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The William Inge Festival Foundation | 990 | Director | - | $0 | $0 | View return |
| 2017 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Five Civilized Tribes Museum & Center for Study Of | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Gaelic Cumann Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | The William Inge Festival Foundation | 990 | Director | - | $0 | $0 | View return |
| 2016 | Cherokee National Historical Society Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2015 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Five Civilized Tribes Museum & Center for Study Of | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Gaelic Cumann Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The William Inge Festival Foundation | 990 | Director | - | $0 | $0 | View return |
| 2014 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Five Civilized Tribes Museum & Center for Study Of | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Five Civilized Tribes Museum & Center for Study Of | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Oklahoma Music Hall of Fame & Museum Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Alleghany County Economic Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Will Rogers Heritage Inc. C/O Will Rogers Memorial | 990 | Trustee | 2 | $0 | $0 | View return |