| 2023 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $239,259 | $0 | View return |
| 2023 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer Through 2023 | 0.07 | $0 | $239,259 | View return |
| 2023 | Soil Science Society of America Inc. | 990 | Chief Financial Officer Through 2023 | 12.42 | $0 | $239,259 | View return |
| 2023 | Crop Science Society of America Inc. | 990 | Chief Financial Officer Through 2023 | 12.42 | $0 | $239,259 | View return |
| 2023 | American Society of Agronomy Inc. | 990 | Chief Financial Officer Through 2023 | 17.83 | $0 | $239,259 | View return |
| 2022 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.88 | $222,034 | $0 | View return |
| 2022 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $222,034 | $0 | View return |
| 2022 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 11.59 | $0 | $222,034 | View return |
| 2022 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 14.49 | $0 | $222,034 | View return |
| 2022 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 13.54 | $0 | $222,034 | View return |
| 2021 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $244,143 | $0 | View return |
| 2021 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.88 | $244,143 | $0 | View return |
| 2021 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 14.49 | $0 | $244,143 | View return |
| 2021 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 13.54 | $0 | $244,143 | View return |
| 2021 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 11.59 | $0 | $244,143 | View return |
| 2020 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $220,879 | $0 | View return |
| 2020 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 13.05 | $0 | $220,879 | View return |
| 2020 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 12.96 | $0 | $220,879 | View return |
| 2020 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 13.92 | $0 | $220,879 | View return |
| 2020 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.08 | $0 | $0 | View return |
| 2019 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $220,578 | $0 | View return |
| 2019 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 12.96 | $0 | $220,578 | View return |
| 2019 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 13.05 | $0 | $220,578 | View return |
| 2019 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 13.92 | $0 | $220,578 | View return |
| 2019 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.08 | $0 | $0 | View return |
| 2018 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $214,446 | $0 | View return |
| 2018 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 12.96 | $0 | $214,446 | View return |
| 2018 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 13.05 | $0 | $214,446 | View return |
| 2018 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 13.92 | $0 | $214,446 | View return |
| 2018 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.08 | $0 | $0 | View return |
| 2017 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $207,226 | $0 | View return |
| 2017 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 13.05 | $0 | $207,226 | View return |
| 2017 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 13.92 | $0 | $207,226 | View return |
| 2017 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 12.96 | $0 | $207,226 | View return |
| 2017 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.08 | $0 | $0 | View return |
| 2016 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $193,085 | $0 | View return |
| 2016 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 9.35 | $0 | $193,085 | View return |
| 2016 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 14.15 | $0 | $193,085 | View return |
| 2016 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 16.34 | $0 | $193,085 | View return |
| 2016 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.16 | $0 | $0 | View return |
| 2015 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $184,687 | $0 | View return |
| 2015 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 9.3 | $0 | $184,687 | View return |
| 2015 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 14.1 | $0 | $184,687 | View return |
| 2015 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 16.3 | $0 | $184,687 | View return |
| 2015 | Agronomic Science Foundation Inc. | 990 | Chief Financial Officer | 0.2 | $0 | $0 | View return |
| 2014 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $159,247 | $0 | View return |
| 2014 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 14.2 | $0 | $159,247 | View return |
| 2014 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 9.5 | $0 | $159,247 | View return |
| 2014 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 16.3 | $0 | $159,247 | View return |
| 2013 | Alliance of Crop Soil and Environmental Science Societies In | 990 | Chief Financial Officer | 0.5 | $148,091 | $0 | View return |
| 2013 | Soil Science Society of America Inc. | 990 | Chief Financial Officer | 13 | $0 | $148,091 | View return |
| 2013 | American Society of Agronomy Inc. | 990 | Chief Financial Officer | 17 | $0 | $148,091 | View return |
| 2013 | Crop Science Society of America Inc. | 990 | Chief Financial Officer | 10 | $0 | $148,091 | View return |