| 2024 | Citadelle Art Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Pampa Lovett Library Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2023 | Don & Sybil Harrington Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | Pampa Lovett Library Foundation | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2023 | Amarillo Area Foundation Inc. | 990 | Immediate Past Chair | 1 | $0 | $0 | View return |
| 2023 | Decoursey Properties | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | David D and Nona S Payne Foundation Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | Amarillo Area Foundation Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | Decoursey Properties | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Don & Sybil Harrington Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Amarillo Area Foundation Inc. | 990 | 1st Vice CHA | 1 | $0 | $0 | View return |
| 2021 | Decoursey Properties | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Don & Sybil Harrington Foundation | 990 | Secretary/Tr | 1 | $0 | $0 | View return |
| 2021 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Amarillo Area Foundation Inc. | 990 | 2nd Vice CHA | 1 | $0 | $0 | View return |
| 2020 | Don & Sybil Harrington Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Decoursey Properties | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Don & Sybil Harrington Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Amarillo Area Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Decoursey Properties | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Amarillo Area Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Don & Sybil Harrington Foundation | 990 | Secretary/Tr | 1 | $0 | $0 | View return |
| 2018 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Don & Sybil Harrington Foundation | 990 | Secretary/Tr | 1 | $0 | $0 | View return |
| 2017 | Citadelle Art Foundation | 990 | - | 1 | $0 | $0 | View return |
| 2017 | Amarillo Area Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | Amarillo Area Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Citadelle Art Foundation | 990 | Director | - | $0 | $0 | View return |
| 2016 | Don & Sybil Harrington Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2016 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2015 | Don & Sybil Harrington Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Amarillo Area Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Citadelle Art Foundation | 990 | Director | - | $0 | $0 | View return |
| 2015 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | Citadelle Art Foundation | 990 | Director | - | $0 | $0 | View return |
| 2014 | Amarillo Area Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2013 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2012 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2011 | David D and Nona S Payne Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |