| 2024 | L Roy Papp Charitable Trust | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2024 | Institute of Human Origins | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2024 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2024 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | - | View return |
| 2024 | Monica L Gormley Charitable Foundation | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2024 | Arizona Center for Nature Conservation | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2024 | Arizona State University Foundation for a New American University | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Ha P I | 990 | Treasurer/Se | 1 | $0 | $0 | View return |
| 2023 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2023 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | - | View return |
| 2023 | Arizona Center for Nature Conservation | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2023 | L Roy Papp Charitable Trust | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | Monica L Gormley Charitable Foundation | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2023 | Institute of Human Origins | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Phoenix Art Museum Endowment Fund Inc. | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2023 | Arizona State University Foundation for a New American University | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $29,946 | - | View return |
| 2022 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2022 | L Roy Papp Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Institute of Human Origins | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2022 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2022 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2022 | Arizona Center for Nature Conservation | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2022 | Ha P I | 990 | Treasurer/Se | 1 | $0 | $0 | View return |
| 2022 | Arizona State University Foundation for a New American University | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Phoenix Art Museum Endowment Fund Inc. | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2021 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $32,374 | - | View return |
| 2021 | Arizona Center for Nature Conservation | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2021 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2021 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2021 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2021 | L Roy Papp Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Ha P I | 990 | Treasurer/Se | 1 | $0 | $0 | View return |
| 2021 | Institute of Human Origins | 990PF | Treasurer | 0.1 | $0 | $0 | View return |
| 2021 | Sladek Scholarship Trust | 990EZ | Trustee | 1 | $0 | - | View return |
| 2021 | Phoenix Art Museum Endowment Fund Inc. | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2021 | Arizona State University Foundation for a New American University | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $31,535 | - | View return |
| 2020 | Institute of Human Origins | 990PF | Treasurer | 0.1 | $0 | $0 | View return |
| 2020 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2020 | Ha P I | 990 | Treasurer/Se | 1 | $0 | $0 | View return |
| 2020 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2020 | Arizona Center for Nature Conservation | 990 | Past Board Chair | 2 | $0 | $0 | View return |
| 2020 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | L Roy Papp Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2020 | Asu Enterprise Partners | 990 | Director (Thru 04/30/21) | 1 | $0 | $0 | View return |
| 2020 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Phoenix Art Museum Endowment Fund Inc. | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2019 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $27,606 | - | View return |
| 2019 | Arizona Center for Nature Conservation | 990 | Past Board Chair | 2 | $0 | $0 | View return |
| 2019 | L Roy Papp Charitable Trust | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2019 | Asu Enterprise Partners | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Institute of Human Origins | 990PF | Treasurer | 0.1 | $0 | $0 | View return |
| 2019 | Ha P I | 990 | Treasurer/Se | 1 | $0 | $0 | View return |
| 2019 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2019 | Phoenix Art Museum Endowment Fund Inc. | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2019 | The Virginia M Ullman Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2018 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $28,387 | - | View return |
| 2018 | Ha P I | 990EZ | Treasurer & Secretary | 1 | $0 | $0 | View return |
| 2018 | Arizona Center for Nature Conservation | 990 | Chair | 2 | $0 | $0 | View return |
| 2018 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2018 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2018 | Phoenix Art Museum Endowment Fund Inc. | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2018 | Asu Enterprise Partners | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $28,461 | - | View return |
| 2017 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2017 | Institute of Human Origins | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Asu Enterprise Partners | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2017 | Arizona Center for Nature Conservation | 990 | Chair | 2 | $0 | $0 | View return |
| 2017 | Phoenix Art Museum Endowment Fund Inc. | 990 | President | 0.5 | $0 | $0 | View return |
| 2016 | Asu Enterprise Partners | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Arizona State University Foundation for a New American University | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2016 | Institute of Human Origins | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2016 | Arizona Arts Circle Ltd. | 990EZ | President/Treasurer | 10 | $0 | $0 | View return |
| 2016 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Phoenix Art Museum Endowment Fund Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2015 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $23,394 | - | View return |
| 2015 | Warren and Mary Jane Crist Foundation | 990PF | Treasurer | 0.25 | $0 | $0 | View return |
| 2015 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Arizona Center for Nature Conservation | 990 | Vice Chair Financial Devel | 2 | $0 | $0 | View return |
| 2015 | Community Health Charities of Arizona Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2015 | Institute of Human Origins | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2015 | Sladek Scholarship Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $26,822 | - | View return |
| 2014 | Community Health Charities of Arizona Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Abe & Esther Manaster-Dr Charles H Solomon Scholarship Fund | 990PF | Co-Trustee | 10 | $26,652 | - | View return |
| 2013 | Arizona State University Foundation for a New American University | 990 | Director | 1 | $0 | $0 | View return |