| 2025 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2025 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2025 | Margaret Gill Clements Napier Foundation | 990PF | Secretary | 0.1 | $0 | - | View return |
| 2025 | Margaret Gill Clements Napier Foundation | 990PF | Vice President | 0.1 | $0 | - | View return |
| 2024 | Pauline Allen Gill Foundation | 990PF | Vice President/Tr | 0 | $0 | $0 | View return |
| 2024 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2024 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2024 | Margaret Gill Clements Napier Foundation | 990PF | Secretary | 0.1 | $0 | - | View return |
| 2024 | Margaret Gill Clements Napier Foundation | 990PF | Vice President | 0.1 | $0 | - | View return |
| 2023 | Pauline Allen Gill Foundation | 990PF | Vice President/Tr | 0 | $0 | $0 | View return |
| 2023 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2023 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2023 | Margaret Gill Clements Napier Foundation | 990PF | Secretary | 0.1 | $0 | - | View return |
| 2023 | Margaret Gill Clements Napier Foundation | 990PF | Vice President | 0.1 | $0 | - | View return |
| 2022 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2022 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2022 | Margaret Gill Clements Napier Foundation | 990PF | Secretary | 0.1 | $0 | - | View return |
| 2022 | Margaret Gill Clements Napier Foundation | 990PF | Vice President | 0.1 | $0 | - | View return |
| 2022 | Pauline Allen Gill Foundation | 990PF | Vice President/Tr | 0 | $0 | $0 | View return |
| 2021 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 0 | $0 | $0 | View return |
| 2020 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Secretary | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Vice President | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Trustee | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Secretary | 0.1 | $0 | - | View return |
| 2020 | Margaret Gill Clements Napier Foundation | 990PF | Vice President | 0.1 | $0 | - | View return |
| 2019 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 0 | $0 | $0 | View return |
| 2018 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2017 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2016 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2015 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2014 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2013 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |
| 2012 | Pauline Allen Gill Foundation | 990PF | Vice Pres/Tr | 1 | $0 | $0 | View return |