| 2024 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2024 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2022 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2020 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2020 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2018 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2017 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2016 | CPA Endowment Fund of Illinois | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2016 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2015 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2014 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2014 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2014 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0.1 | $0 | $0 | View return |
| 2013 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | Adlai Stevenson Lectures | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2013 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0.1 | $0 | $0 | View return |
| 2012 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0.1 | $0 | $0 | View return |
| 2012 | Dieken Family Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2011 | Breitweiser Family Foundation Inc. | 990PF | Treasurer | 0.1 | $0 | $0 | View return |