| 2024 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $9,565 | - | View return |
| 2024 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $5,945 | - | View return |
| 2023 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $8,920 | - | View return |
| 2023 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $0 | - | View return |
| 2022 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $11,890 | - | View return |
| 2022 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $7,650 | - | View return |
| 2021 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $15,185 | - | View return |
| 2021 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $11,645 | - | View return |
| 2020 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $17,025 | - | View return |
| 2020 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $13,765 | - | View return |
| 2019 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $18,800 | - | View return |
| 2019 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $15,200 | - | View return |
| 2018 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $18,800 | - | View return |
| 2018 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $15,100 | - | View return |
| 2017 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $0 | - | View return |
| 2017 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $0 | - | View return |
| 2016 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $18,535 | - | View return |
| 2016 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $15,515 | - | View return |
| 2016 | Normandale Housing Corporation | 990EZ | Board Member/Secretary | 1 | $0 | $0 | View return |
| 2015 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $19,360 | - | View return |
| 2015 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $16,340 | - | View return |
| 2015 | Normandale Housing Corporation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $18,750 | - | View return |
| 2014 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $17,982 | - | View return |
| 2014 | Normandale Housing Corporation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2013 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $17,631 | - | View return |
| 2013 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $15,060 | - | View return |
| 2013 | Normandale Housing Corporation | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2012 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $15,449 | - | View return |
| 2012 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $13,198 | - | View return |
| 2011 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $16,522 | - | View return |
| 2011 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $14,348 | - | View return |
| 2010 | Margaret Harvey Schering Trust for Arthritis Research | 990PF | Trustee | 3 | $10,374 | - | View return |
| 2010 | Margaret Harvey Schering Trust for Cancer Research | 990PF | Trustee | 3 | $9,411 | - | View return |