| 2024 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2023 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2023 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | Pacific Northwest Ballet Association | 990 | VP At Large | 2 | $0 | $0 | View return |
| 2022 | Seattle Dance Collective | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2022 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2022 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | Pacific Northwest Ballet Association | 990 | VP Of Fund Development | 2 | $0 | $0 | View return |
| 2021 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2021 | Seattle Dance Collective | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2021 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2021 | Pacific Northwest Ballet Association | 990 | VP Of Fund Development | 2 | $0 | $0 | View return |
| 2020 | Seattle Dance Collective | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2020 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2020 | Pacific Northwest Ballet Association | 990 | VP Of Fund Development | 2 | $0 | $0 | View return |
| 2020 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2019 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2019 | Pacific Northwest Ballet Association | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2018 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2018 | Lois U Horvitz Foundation | 990PF | Vice Chairman | 1 | $0 | $0 | View return |
| 2018 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2018 | Pacific Northwest Ballet Association | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Lois U Horvitz Foundation | 990PF | Vice Chairman | 1 | $0 | $0 | View return |
| 2017 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2017 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2017 | Pacific Northwest Ballet Association | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Syracuse University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2016 | Lois U Horvitz Foundation | 990PF | Vice Chairman | 0.25 | $0 | $0 | View return |
| 2016 | Pacific Northwest Ballet Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2016 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | Artsfund | 990 | Trustee (Through 11/16) | 0.5 | $0 | $0 | View return |
| 2016 | Syracuse University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Performing Arts Center Eastside | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2015 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | Syracuse University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Artsfund | 990 | Board Of Trustees | 0.5 | $0 | $0 | View return |
| 2015 | Pacific Northwest Ballet Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2014 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2014 | Syracuse University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Artsfund | 990 | Board Of Trustees | 0.5 | $0 | $0 | View return |
| 2014 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2014 | Pacific Northwest Ballet Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2013 | Jewish Federation of Greater Seattle | 990 | Interim Jtnews Chair | 1 | $0 | $0 | View return |
| 2013 | Syracuse University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2013 | Pacific Northwest Ballet Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | Pacific Northwest Ballet Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2013 | Artsfund | 990 | Board Of Trustees | 0.5 | $0 | $0 | View return |
| 2012 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2011 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |
| 2010 | Pah Foundation | 990PF | Trustee & President | 2 | $0 | $0 | View return |