| 2021 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $37,307 | $0 | View return |
| 2020 | Dr Arthur J & Helen M Horvat Foundation | 990PF | Co-Trustee | 12 | $51,416 | - | View return |
| 2020 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $30,800 | $0 | View return |
| 2020 | Thompsonkillebrew FBO Fumc | 990 | Trustee | 1 | $4,884 | $0 | View return |
| 2020 | Mcjunkin Family Foundation | 990PF | Trustee | 2 | $4,215 | $0 | View return |
| 2019 | Dr Arthur J & Helen M Horvat Foundation | 990PF | Co-Trustee | 40 | $50,426 | - | View return |
| 2019 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $29,295 | $0 | View return |
| 2019 | Mcjunkin Family Foundation | 990PF | Trustee | 2 | $4,741 | $0 | View return |
| 2019 | The William L and Elizabeth G Wilson | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Carter Charitable Foundation Trust | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | Dr Arthur J & Helen M Horvat Foundation | 990PF | Co-Trustee | 40 | $51,566 | - | View return |
| 2018 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $30,153 | $0 | View return |
| 2018 | Mcjunkin Family Foundation | 990PF | Trustee | 2 | $4,846 | $0 | View return |
| 2018 | Mcjunkin Family Foundation | 990PF | Trustee | 2 | $4,846 | $0 | View return |
| 2018 | The William L and Elizabeth G Wilson | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Carter Charitable Foundation Trust | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | Neviaser Charitable Foundation Inc | 990PF | Co-Trustee | 15 | $0 | $0 | View return |
| 2017 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $29,032 | $0 | View return |
| 2017 | The William L and Elizabeth G Wilson | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Carter Charitable Foundation Trust | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $26,199 | $0 | View return |
| 2016 | The William L and Elizabeth G Wilson | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2016 | Carter Charitable Foundation Trust | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $28,781 | $0 | View return |
| 2015 | Carter Charitable Foundation Trust | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2015 | The William L and Elizabeth G Wilson | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Robert J Stillwell Foundation Trust | 990PF | Co-Trustee | 0 | $0 | $0 | View return |
| 2014 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $29,575 | $0 | View return |
| 2014 | Carter Charitable Foundation Trust | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2013 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $29,258 | $0 | View return |
| 2013 | Carter Charitable Foundation Trust | 990PF | Trustee | 10 | $0 | $0 | View return |
| 2012 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $28,147 | $0 | View return |
| 2012 | Carter Charitable Foundation Trust | 990PF | Trustee | 10 | $0 | $0 | View return |
| 2011 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $30,278 | $0 | View return |
| 2011 | Carter Charitable Foundation Trust | 990PF | Trustee | 10 | $0 | $0 | View return |
| 2010 | Evan G Roberts Charitable Trust | 990PF | Co-Trustee | 3 | $29,558 | $0 | View return |