| David Herro | $12,500 | Mar 31, 2015 | Economic Freedom Alliance | Investor |
| David Herro | $10,000 | Mar 18, 2014 | Equality Illinois PAC | Investment Manager |
| David Herro | $10,000 | Mar 18, 2014 | Equality Illinois PAC | Investment Manager |
| David Herro | $2,500 | Mar 6, 2012 | Chicago Young Republicans | CIO |
| David Herro | $2,500 | Mar 6, 2012 | Chicago Young Republicans | CIO |
| David Herro | $2,500 | Mar 6, 2012 | Chicago Young Republicans | CIO |
| David Herro | $7,500 | Mar 14, 2011 | Chicago Republican Party | Investment Manager |
| David G. Herro | $5,000 | Feb 9, 2011 | Chicago for Rahm Emanuel | Investment Manager |
| David G. Herro | $5,000 | Feb 9, 2011 | Chicago for Rahm Emanuel | Investment Manager |
| David Herro | $2,500 | Jan 31, 2011 | Citizens to Elect Latasha R Thomas | Investment Manager |
| David Herro | $2,500 | Jan 31, 2011 | Citizens to Elect Latasha R Thomas | Investment Manager |
| David Herro | $5,000 | Jan 29, 2011 | Citizens for Garrido | Investment manager |
| David Herro | $5,000 | Jan 29, 2011 | Citizens for Garrido | Investment manager |
| David G. Herro | $10,000 | Dec 10, 2010 | Chicago for Rahm Emanuel | Investment Manager |
| David G. Herro | $50,000 | Dec 1, 2010 | Chicago for Rahm Emanuel | Investment Manager |
| David Herro | $5,000 | Sep 14, 2010 | Citizens for Tunney | Director |
| John Raitt | $2,000 | Dec 26, 2009 | Proft for Governor | Finance |
| David Herro | $5,000 | Jun 12, 2008 | Citizens for Tunney | Director |
| David Herro | $5,000 | Jun 12, 2008 | Citizens for Tunney | Director |
| David Herro | $2,500 | Jan 19, 2008 | Friends of Jay Paul Deratany | Partner |
| David G. Herro | $10,000 | Jan 17, 2008 | Friends of Howard B Brookins, Jr | Investment Manager |
| David G. Herro | $10,000 | Jan 17, 2008 | Friends of Howard B Brookins, Jr | Investment Manager |
| David G. Herro | $10,000 | Jan 17, 2008 | Friends of Howard B Brookins, Jr | Investment Manager |
| David G. Herro | $10,000 | Jan 3, 2008 | Friends of Howard B Brookins, Jr | Investment Manager |
| David G. Herro | $10,000 | Jan 3, 2008 | Friends of Howard B Brookins, Jr | Investment Manager |
| David G. Herro | $10,000 | Jan 3, 2008 | Friends of Howard B Brookins, Jr | Investment Manager |
| David Herro | $3,500 | Aug 22, 2007 | Citizens for Tunney | Director |
| David Herro | $3,500 | Aug 22, 2007 | Citizens for Tunney | Director |
| David G. Herro | $2,500 | Jun 29, 2007 | Citizens for Lisa Madigan | Investment Management |
| David G. Herro | $7,500 | May 24, 2007 | Citizens for Lisa Madigan | Investment Management |
| david Herro | $10,000 | Mar 15, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $10,000 | Mar 15, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $10,000 | Mar 15, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $10,000 | Mar 15, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $50,000 | Feb 28, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $50,000 | Feb 28, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $50,000 | Feb 28, 2007 | Citizens to Elect Don Gordon | investment manager |
| david Herro | $50,000 | Feb 28, 2007 | Citizens to Elect Don Gordon | investment manager |
| David G Herro | $1,000 | Feb 22, 2007 | I Like "Ike" Campaign Comm | Investment Manager |
| David Herro | $1,000 | Feb 14, 2007 | Citizens for Tunney | Director |
| David Herro | $1,000 | Feb 14, 2007 | Citizens for Tunney | Director |
| David Herro | $1,000 | Feb 14, 2007 | Citizens for Tunney | Director |
| David Herro | $1,000 | Feb 14, 2007 | Citizens for Tunney | Director |
| David Herro | $1,000 | Feb 14, 2007 | Citizens for Tunney | Director |
| David G. Herro | $5,000 | Sep 19, 2006 | Citizens for Lisa Madigan | Partner |
| David G. Herro | $5,000 | Sep 19, 2006 | Citizens for Lisa Madigan | Partner |
| David G. Herro | $5,000 | Sep 19, 2006 | Citizens for Lisa Madigan | Partner |
| Janet Reali | $1,000 | Feb 8, 2006 | Friends of Eisendrath | Attorney |
| Janet Reali | $1,000 | Feb 8, 2006 | Friends of Eisendrath | Attorney |
| Janet Reali | $1,000 | Feb 8, 2006 | Friends of Eisendrath | Attorney |
“the ward with no alderman”