| 2025 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $872 | $0 | View return |
| 2025 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $407 | $0 | View return |
| 2024 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2024 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $866 | $0 | View return |
| 2024 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $390 | $0 | View return |
| 2023 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2023 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $858 | $0 | View return |
| 2023 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $446 | $0 | View return |
| 2022 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2022 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $882 | $0 | View return |
| 2022 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $453 | $0 | View return |
| 2021 | Swogger Foundation | 990PF | Trustee | 0.25 | $4,544 | $0 | View return |
| 2021 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2021 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $977 | $0 | View return |
| 2021 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $507 | $0 | View return |
| 2020 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2020 | Swogger Foundation | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2020 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $987 | $0 | View return |
| 2020 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $464 | $0 | View return |
| 2019 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2019 | Swogger Foundation | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2019 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $962 | $0 | View return |
| 2019 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $468 | $0 | View return |
| 2018 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2018 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $954 | $0 | View return |
| 2018 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $493 | $0 | View return |
| 2017 | Swogger Foundation | 990PF | Trustee | 0.25 | $7,000 | $0 | View return |
| 2017 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2017 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2017 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $1,568 | $0 | View return |
| 2017 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $882 | $0 | View return |
| 2016 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $6,125 | $0 | View return |
| 2016 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $6,125 | $0 | View return |
| 2016 | Swogger Foundation | 990PF | Trustee | 0.25 | $3,504 | $0 | View return |
| 2016 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $603 | $0 | View return |
| 2016 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $323 | $0 | View return |
| 2015 | Swogger Foundation | 990PF | Trustee | 0.25 | $3,505 | $0 | View return |
| 2015 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2015 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $600 | $0 | View return |
| 2015 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $341 | $0 | View return |
| 2014 | Swogger Foundation | 990PF | Trustee | 0.25 | $3,506 | $0 | View return |
| 2014 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $3,500 | $0 | View return |
| 2014 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $599 | $0 | View return |
| 2013 | Swogger Foundation | 990PF | Trustee | 0.25 | $2,507 | $0 | View return |
| 2013 | Beta Tau Educational Trust Kaw Valley Bank Trustee | 990PF | Trustee | 0.25 | $2,027 | $0 | View return |
| 2013 | David Grindol Charitable Trust | 990EZ | Trustee | 1 | $602 | $0 | View return |
| 2013 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $369 | $0 | View return |
| 2012 | Swogger Foundation | 990PF | Trustee | 0.25 | $2,514 | $0 | View return |
| 2012 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $346 | $0 | View return |
| 2011 | Swogger Foundation | 990PF | Trustee | 0.25 | $2,510 | $0 | View return |
| 2011 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $359 | $0 | View return |
| 2010 | Swogger Foundation | 990PF | Trustee | 0.25 | $2,504 | $0 | View return |
| 2010 | J D Duff Living Trust Kaw Valley Bank Trustee | 990PF | Trustee | 1 | $351 | $0 | View return |