| 2024 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 4 | $0 | $0 | View return |
| 2023 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 4 | $0 | $0 | View return |
| 2023 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2022 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 4 | $0 | $0 | View return |
| 2022 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2021 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 4 | $0 | $0 | View return |
| 2021 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2020 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 4 | $0 | $0 | View return |
| 2020 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2019 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 4 | $0 | $0 | View return |
| 2019 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2019 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director (Through 10/2/2019) | 0.25 | $0 | $0 | View return |
| 2018 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2018 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director | 0.25 | $0 | $0 | View return |
| 2018 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2017 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2017 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director | 0.25 | $0 | $0 | View return |
| 2016 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director | 0.25 | $0 | $0 | View return |
| 2016 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2015 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2015 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director | 0.25 | $0 | $0 | View return |
| 2015 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2014 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2014 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director | 0.25 | $0 | $0 | View return |
| 2014 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | $0 | View return |
| 2013 | Bob Tallman'S Childrens Charities Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2013 | Houston Livestock Show and Rodeo Inc | 990 | Executive Committee | 2.5 | $0 | - | View return |
| 2013 | Houston Livestock Show and Rodeo Educational Fund | 990 | Director | 0.25 | - | - | View return |