| 2024 | Platte Institute for Economic Research Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2023 | Platte Institute for Economic Research Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2022 | Platte Institute for Economic Research Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2021 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2021 | CL Werner Foundation | 990PF | Chairman Of The Board (Thru 3/21) | 0.5 | $0 | $0 | View return |
| 2021 | Platte Institute for Economic Research Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Platte Institute for Economic Research Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2020 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2019 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2019 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2019 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2018 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2018 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Knights of Aksarben Foundation | 990 | Governor | 1 | $0 | $0 | View return |
| 2018 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2018 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2018 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2017 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2017 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2016 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2016 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2016 | Knights of Aksarben Foundation | 990 | Governor | 0.5 | $0 | $0 | View return |
| 2016 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2015 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2015 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2015 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2015 | Knights of Aksarben Foundation | 990 | Governor | 0.5 | $0 | $0 | View return |
| 2014 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2014 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2014 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2014 | Autism Action Partnership | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2014 | Knights of Aksarben Foundation | 990 | Governor | 0.5 | $0 | $0 | View return |
| 2013 | Boy Scouts of America 326 MID-America Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Knights of Aksarben Foundation | 990 | Governor | 0.5 | $0 | $0 | View return |
| 2013 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2013 | Platte Institute for Economic Research Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2013 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2013 | Autism Action Partnership | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2012 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2012 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2011 | CL Werner Foundation | 990PF | Chairman Of The Board | 0.5 | $0 | $0 | View return |
| 2011 | Robertson Family Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |