| 2024 | Edelstein Family Foundation 050013733200 | 990PF | Co-Trustee | 1 | $364,423 | - | View return |
| 2024 | Harry B Eck and Gertrude M Eck Foundation | 990PF | Trustee | 1 | $30,594 | - | View return |
| 2024 | Virgil Adkins Life Ins Tr | 990PF | Trustee | 1 | $18,965 | - | View return |
| 2024 | Gertrude M Eck Sch Tr 2-24-77 008604 | 990PF | Trustee | 1 | $16,957 | - | View return |
| 2024 | Kitselman Fdn Harry Janet-Main 769905 | 990PF | Trustee | 1 | $10,219 | - | View return |
| 2024 | John Kohsmann Trust 3-25-74 111501 | 990PF | Trustee | 1 | $4,000 | - | View return |
| 2024 | Margaret M Bruce Charitable Residuary Tr | 990PF | Trustee | 1 | $2,500 | - | View return |
| 2023 | Edelstein Family Foundation 050013733200 | 990PF | Co-Trustee | 1 | $322,855 | - | View return |
| 2023 | Harry B Eck and Gertrude M Eck Foundation | 990PF | Trustee | 1 | $27,075 | - | View return |
| 2023 | Kitselman Fdn Harry Janet-Main 769905 | 990PF | Trustee | 1 | $17,925 | - | View return |
| 2023 | Virgil Adkins Life Ins Tr | 990PF | Trustee | 1 | $17,130 | - | View return |
| 2023 | Gertrude M Eck Sch Tr 2-24-77 008604 | 990PF | Trustee | 1 | $15,214 | - | View return |
| 2023 | Thunderbird Retirees Inc Health and Welfare Benefits Trust | 990 | Trustee | - | $9,382 | $0 | View return |
| 2023 | John Kohsmann Trust 3-25-74 111501 | 990PF | Trustee | 1 | $3,949 | - | View return |
| 2023 | Margaret M Bruce Charitable Residuary Tr | 990PF | Trustee | 1 | $2,500 | - | View return |
| 2023 | Peter and Anna Kostenko Trust 111609 | 990PF | Trustee | 1 | $1,000 | - | View return |
| 2022 | Harry B Eck and Gertrude M Eck Foundation | 990PF | Trustee | 1 | $26,775 | - | View return |
| 2022 | Kitselman Fdn Harry Janet-Main 769905 | 990PF | Trustee | 1 | $20,794 | - | View return |
| 2022 | Virgil Adkins Life Ins Tr | 990PF | Trustee | 1 | $17,521 | - | View return |
| 2022 | Gertrude M Eck Sch Tr 2-24-77 008604 | 990PF | Trustee | 1 | $15,346 | - | View return |
| 2022 | Thunderbird Retirees Inc Health and Welfare Benefits Trust | 990 | Trustee | 0 | $6,525 | $0 | View return |
| 2022 | John Kohsmann Trust 3-25-74 111501 | 990PF | Trustee | 1 | $3,591 | - | View return |
| 2022 | Margaret M Bruce Charitable Residuary Tr | 990PF | Trustee | 1 | $2,500 | - | View return |
| 2022 | Peter and Anna Kostenko Trust 111609 | 990PF | Trustee | 1 | $1,000 | - | View return |
| 2022 | Kent Knudson Memorial Trust Ua Dtd 051774 | 990PF | Trustee | 1 | $792 | - | View return |
| 2021 | Harry B Eck and Gertrude M Eck Foundation | 990PF | Trustee | 1 | $26,179 | - | View return |
| 2021 | Kitselman Fdn Harry Janet-Main 769905 | 990PF | Trustee | 1 | $23,064 | - | View return |
| 2021 | Virgil Adkins Life Ins Tr | 990PF | Trustee | 1 | $18,082 | - | View return |
| 2021 | Gertrude M Eck Sch Tr 2-24-77 008604 | 990PF | Trustee | 1 | $16,085 | - | View return |
| 2021 | Thunderbird Retirees Inc Health and Welfare Benefits Trust | 990 | Trustee | 0 | $8,901 | $0 | View return |
| 2021 | John Kohsmann Trust 3-25-74 111501 | 990PF | Trustee | 1 | $4,133 | - | View return |
| 2021 | Margaret M Bruce Charitable Residuary Tr | 990PF | Trustee | 1 | $2,500 | - | View return |
| 2021 | Maloney Educational Trust | 990PF | Trustee | 1 | $1,250 | - | View return |
| 2021 | Peter and Anna Kostenko Trust 111609 | 990PF | Trustee | 1 | $1,000 | - | View return |
| 2021 | Kent Knudson Memorial Trust Ua Dtd 051774 | 990PF | Trustee | 1 | $500 | - | View return |
| 2020 | Harry B Eck and Gertrude M Eck Foundation | 990PF | Trustee | 1 | $22,421 | - | View return |
| 2020 | Kitselman Fdn Harry Janet-Main 769905 | 990PF | Trustee | 1 | $20,796 | - | View return |
| 2020 | Virgil Adkins Life Ins Tr | 990PF | Trustee | 1 | $15,816 | - | View return |
| 2020 | Gertrude M Eck Sch Tr 2-24-77 008604 | 990PF | Trustee | 1 | $13,703 | - | View return |
| 2020 | Thunderbird Retirees Inc Health and Welfare Benefits Trust | 990 | Trustee | 0 | $9,335 | $0 | View return |
| 2020 | John Kohsmann Trust 3-25-74 111501 | 990PF | Trustee | 1 | $4,095 | - | View return |
| 2020 | C P & Irene Olson Trust | 990PF | Trustee | 1 | $3,207 | - | View return |
| 2020 | Margaret M Bruce Charitable Residuary Tr | 990PF | Trustee | 1 | $2,500 | - | View return |
| 2020 | Peter and Anna Kostenko Trust 111609 | 990PF | Trustee | 1 | $1,000 | - | View return |
| 2020 | Kent Knudson Memorial Trust Ua Dtd 051774 | 990PF | Trustee | 1 | $500 | - | View return |
| 2019 | Thunderbird Retirees Inc Health and Welfare Benefits Trust | 990 | Trustee | 1 | $8,809 | $0 | View return |
| 2019 | Peter and Anna Kostenko Trust 111609 | 990PF | Trustee | 1 | $1,000 | - | View return |
| 2019 | Kent Knudson Memorial Trust Ua Dtd 051774 | 990PF | Trustee | 1 | $500 | - | View return |