| $2,500 | Feb 27, 2026 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $2,500 | Feb 27, 2026 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $2,500 | Nov 14, 2025 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $2,500 | Nov 14, 2025 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $500 | Jun 16, 2023 | Preckwinkle for President | — | — |
| $2,500 | Jun 13, 2023 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $2,500 | Jun 13, 2023 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $100 | Jun 14, 2022 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $1,000 | Apr 29, 2022 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $1,000 | Apr 29, 2022 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $1,000 | Dec 28, 2021 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $1,000 | Dec 28, 2021 | Preckwinkle for President | Engineer | Collins Engineers, Inc. |
| $2,500 | Sep 29, 2020 | Friends of Ram | — | — |
| $2,500 | Sep 29, 2020 | Friends of Ram | — | — |
| $2,500 | Sep 29, 2020 | Friends of Ram | — | — |
| $2,500 | Sep 29, 2020 | Friends of Ram | — | — |
| $2,500 | Feb 20, 2020 | Preckwinkle for President | CEO | Collins Engineers |
| $2,500 | Feb 20, 2020 | Preckwinkle for President | CEO | Collins Engineers |
| $2,500 | Jun 24, 2019 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $2,500 | Jun 24, 2019 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $500 | Feb 19, 2019 | Bill Daley For Mayor | — | — |
| $500 | Feb 19, 2019 | Bill Daley For Mayor | — | — |
| $500 | Oct 24, 2018 | Friends of Edward M Burke | — | — |
| $2,500 | Jun 29, 2018 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $2,500 | Jun 29, 2018 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $2,500 | Jun 29, 2018 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $2,500 | Jun 6, 2018 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $2,500 | Jun 6, 2018 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $1,000 | Mar 7, 2018 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Mar 7, 2018 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Mar 7, 2018 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $1,000 | Mar 7, 2018 | Preckwinkle for President | Engineer | Collins Engineers, Inc |
| $1,500 | Jul 24, 2017 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $1,500 | Jul 24, 2017 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $1,500 | Jun 29, 2017 | Preckwinkle for President | President | Collins Engineers |
| $1,500 | Jun 29, 2017 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Nov 18, 2016 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Nov 18, 2016 | Preckwinkle for President | President | Collins Engineers |
| $1,500 | May 31, 2016 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $1,500 | May 31, 2016 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $750 | May 20, 2016 | Preckwinkle for President | President | Collins Engineers |
| $500 | Sep 3, 2015 | The Burnham Committee | — | — |
| $750 | Jul 16, 2015 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Sep 11, 2014 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Sep 11, 2014 | Preckwinkle for President | President | Collins Engineers |
| $500 | Jun 23, 2014 | Preckwinkle for President | President | Collins Engineers |
| $500 | Jun 23, 2014 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | May 15, 2014 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | May 15, 2014 | Preckwinkle for President | President | Collins Engineers |
| $1,000 | Oct 18, 2013 | Illinois Democratic Victory PAC | Engineer | Collins Engineers, Inc. |
| $1,000 | Oct 18, 2013 | Illinois Democratic Victory PAC | Engineer | Collins Engineers, Inc. |
| $1,500 | Jul 15, 2013 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $1,500 | Jul 15, 2013 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $500 | Mar 28, 2013 | Citizens to Elect Aaron Lawlor | — | — |
| $1,000 | Nov 19, 2012 | Citizens for John Cullerton for State Senate | Engineer | Collins Engineers, Inc. |
| $1,000 | Nov 19, 2012 | Citizens for John Cullerton for State Senate | Engineer | Collins Engineers, Inc. |
| $1,000 | Nov 19, 2012 | Citizens for John Cullerton for State Senate | Engineer | Collins Engineers, Inc. |
| $1,500 | Oct 24, 2012 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $1,500 | Oct 24, 2012 | The Burnham Committee | Civil Engineer | Collins Engineers, Inc. |
| $200 | Mar 16, 2012 | Friends of Christian Mitchell | — | — |
| $1,000 | Sep 13, 2010 | Friends of Martin A Sandoval | BEST ATTEMPT MADE | GOOD FAITH EFFORT MADE |
| $450 | Aug 9, 2010 | Friends of Joseph Mario Moreno | — | — |
| $450 | Aug 9, 2010 | Friends of Joseph Mario Moreno | — | — |
| $1,500 | Jun 18, 2009 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $300 | Mar 26, 2008 | 11th Ward Regular Democratic Organization | — | — |
| $300 | Mar 26, 2008 | 11th Ward Regular Democratic Organization | — | — |
| $1,500 | Jun 13, 2007 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Jun 15, 2006 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Jun 15, 2006 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $600 | May 11, 2006 | Friends for Annie D Collins | President | Collins Electronics |
| $300 | Apr 21, 2006 | 11th Ward Regular Democratic Organization | — | — |
| $500 | Mar 10, 2006 | Citizens for Claypool | — | — |
| $1,500 | Jun 29, 2005 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Jul 7, 2004 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Jul 7, 2004 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Jul 18, 2003 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Aug 2, 2002 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |
| $1,500 | Aug 2, 2002 | The Burnham Committee | Civil Engineer | Collins Engineers Inc. |