| 2023 | Lilly Awards Foundation Inc | 990 | President | 2 | $0 | $0 | View return |
| 2023 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2022 | Lilly Awards Foundation Inc | 990 | President | 2 | $0 | $0 | View return |
| 2022 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2021 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2021 | Lilly Awards Foundation Inc | 990 | President | 2 | $0 | $0 | View return |
| 2020 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2020 | Lilly Awards Foundation Inc | 990 | President | 10 | $0 | $0 | View return |
| 2020 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2019 | Harbor Crest Home Inc | 990 | Director | - | $0 | $0 | View return |
| 2019 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2019 | Lilly Awards Foundation Inc | 990 | President | 10 | $0 | $0 | View return |
| 2019 | Garza County Trailblazers Inc | 990 | Sec/Treasurer | 1 | $0 | $0 | View return |
| 2019 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2018 | Lilly Awards Foundation Inc | 990 | President | 10 | $0 | $0 | View return |
| 2018 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2018 | Harbor Crest Home Inc | 990 | Director | - | $0 | $0 | View return |
| 2018 | Garza County Trailblazers Inc | 990 | Sec/Treasurer | 1 | $0 | $0 | View return |
| 2018 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2017 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2017 | Lilly Awards Foundation Inc | 990 | President And Board Member | 10 | $0 | $0 | View return |
| 2017 | Harbor Crest Home Inc | 990 | Director | - | $0 | $0 | View return |
| 2017 | Garza County Trailblazers Inc | 990EZ | Secr/Treasurer | 1 | $0 | - | View return |
| 2017 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2016 | Lilly Awards Foundation Inc | 990EZ | President | 10 | $0 | $0 | View return |
| 2016 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2016 | Susan Smith Blackburn Prize Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | Garza County Trailblazers Inc | 990EZ | Board Member | 1 | $0 | - | View return |
| 2016 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2015 | Lilly Awards Foundation Inc | 990 | President | 10 | $0 | $0 | View return |
| 2015 | Susan Smith Blackburn Prize Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2015 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2015 | The Dramatists Guild of America Inc | 990 | Council Member | 1 | $0 | $0 | View return |
| 2014 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2014 | Writers Guild of America East Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Susan Smith Blackburn Prize Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2014 | Lilly Awards Foundation Inc | 990EZ | President | 10 | $0 | $0 | View return |
| 2013 | Susan Smith Blackburn Prize Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Writers Guild of America East Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 1 | $0 | - | View return |
| 2012 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 0 | $0 | - | View return |
| 2011 | Authors League Fund Established by the Authors League of America Inc | 990PF | Trustee | 0 | $0 | - | View return |