| 2025 | American Friends of Dr Johnsons House | 990EZ | Director | 0 | $0 | - | View return |
| 2024 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2024 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2024 | American Friends of Dr Johnsons House | 990EZ | Director | 0 | $0 | - | View return |
| 2023 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2023 | American Friends of Dr Johnsons House | 990EZ | Director | 0 | $0 | - | View return |
| 2023 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2022 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2022 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2021 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2020 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2020 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2020 | Henry E Huntington Library and Art Gallery | 990 | Chairperson | 10 | $0 | $0 | View return |
| 2019 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2019 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2019 | Henry E Huntington Library and Art Gallery | 990 | Chairperson | 10 | $0 | $0 | View return |
| 2018 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2018 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2018 | Henry E Huntington Library and Art Gallery | 990 | Chairperson | 10 | $0 | $0 | View return |
| 2017 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2017 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2017 | Henry E Huntington Library and Art Gallery | 990 | Chairperson | 10 | $0 | $0 | View return |
| 2016 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2016 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0.5 | $0 | - | View return |
| 2016 | Henry E Huntington Library and Art Gallery | 990 | Trustee | 10 | $0 | $0 | View return |
| 2015 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2015 | Edward a and AI O Shay Family Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2015 | Henry E Huntington Library and Art Gallery | 990 | Trustee | 10 | $0 | $0 | View return |
| 2015 | Geffen Playhouse Inc. | 990 | Director (Thru 11/2015) | 1 | $0 | $0 | View return |
| 2014 | Rothschild Family Foundation | 990PF | President/C.E.O. | 0 | $0 | $0 | View return |
| 2014 | Henry E Huntington Library and Art Gallery | 990 | Trustee | 10 | $0 | $0 | View return |
| 2014 | Geffen Playhouse Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Henry E Huntington Library and Art Gallery | 990 | Trustee | 10 | $0 | $0 | View return |
| 2013 | Geffen Playhouse Inc. | 990 | Director | 1 | $0 | $0 | View return |