| Peoples Energy Corporation | $1,758 | Nov 22, 2011 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $1,758 | Nov 22, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,784 | Oct 12, 2011 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $1,784 | Oct 12, 2011 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $1,799 | Sep 13, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,799 | Sep 13, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,799 | Sep 13, 2011 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $1,792 | Aug 3, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,792 | Aug 3, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,792 | Aug 3, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,792 | Jun 24, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,792 | Jun 24, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,792 | Jun 24, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,789 | Jun 16, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,789 | Jun 16, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,789 | Jun 16, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,835 | May 31, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,835 | May 31, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,835 | May 31, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,769 | Mar 11, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,773 | Mar 11, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,741 | Feb 25, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $2,658 | Feb 4, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $2,658 | Feb 4, 2011 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,743 | Nov 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,765 | Nov 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,743 | Nov 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,765 | Nov 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $1,666 | Sep 24, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,666 | Sep 24, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,666 | Sep 24, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $2,577 | Sep 2, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $2,577 | Sep 2, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,577 | Sep 2, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $1,762 | Aug 6, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,762 | Aug 6, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation | $1,762 | Aug 6, 2010 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $2,158 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $2,338 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $1,780 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $1,780 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,158 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,338 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,338 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $1,780 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,158 | Jun 15, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,184 | Mar 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy LLC | $2,184 | Mar 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,184 | Mar 23, 2010 | Peoples Energy - PAC | — |
| Peoples Energy Corporation, | $2,240 | Feb 12, 2010 | Peoples Energy - PAC | — |