| Sep 30, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Sep 15, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Aug 31, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Jul 15, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Aug 13, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Oct 15, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Jul 30, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $34.23 |
| Dec 31, 2010 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $33.9 |
| Jun 30, 2010 | Valero Energy Corporation Political Action Committee | MPAC | $33.9 |
| Sep 30, 2010 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $33.9 |
| Sep 30, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Oct 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Jan 15, 2009 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $33.44 |
| Jan 30, 2009 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $33.44 |
| Feb 13, 2009 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $33.44 |
| Sep 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Jul 31, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Aug 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Jul 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Aug 29, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $33.44 |
| Jul 1, 2009 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $33.44 |
| Sep 28, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Mar 31, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Apr 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Feb 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Jan 31, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Mar 14, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Feb 29, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Dec 31, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Jan 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Aug 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Aug 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Oct 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Aug 31, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Sep 14, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Dec 14, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Nov 30, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Oct 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Sep 28, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Jun 13, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| May 30, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Jun 30, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Apr 30, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| May 15, 2008 | Valero Energy Corporation Political Action Committee | MPAC | $32.23 |
| Mar 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| Jan 31, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| May 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| Jan 31, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| May 31, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| Jun 15, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| Apr 30, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| Apr 30, 2007 | Valero Energy Corporation Political Action Committee | MPAC | $31 |
| Jul 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $28.86 |
| Aug 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $28.86 |
| Jul 31, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $28.86 |
| May 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Oct 1, 2003 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $27.82 |
| Oct 1, 2003 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $27.82 |
| Nov 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jul 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Oct 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Sep 30, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Dec 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Dec 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jun 30, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Oct 15, 2002 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $27.82 |
| Aug 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Sep 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Feb 28, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Mar 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jul 31, 2002 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $27.82 |
| Apr 30, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jun 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jan 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Aug 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Dec 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| May 31, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Nov 30, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Oct 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jan 31, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Mar 31, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Feb 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Apr 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jul 15, 2002 | VALERO ENERGY CORPORATION POLITICAL ACTION COMMITTEE | A | $27.82 |
| Jul 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Jan 15, 2003 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.82 |
| Mar 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| May 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| May 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Jun 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Feb 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Mar 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Feb 28, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Apr 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Jun 30, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Apr 30, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $27.05 |
| Aug 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Feb 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Feb 28, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Mar 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Mar 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Apr 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Oct 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Sep 30, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| May 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Apr 30, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Jan 31, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Aug 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Sep 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Jan 15, 2002 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Dec 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Dec 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Nov 30, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Jul 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Aug 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Sep 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| May 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Jun 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Nov 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Oct 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Jul 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Jun 30, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $24.58 |
| Dec 31, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| May 31, 2000 | Valero Refining & Marketing PAC | MPAC | $22.76 |
| Jun 15, 2000 | Valero Refining & Marketing PAC | MPAC | $22.76 |
| Dec 15, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Nov 30, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Jun 30, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Jul 15, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| May 31, 2000 | Valero Refining & Marketing PAC | MPAC | $22.76 |
| Jun 15, 2000 | Valero Refining & Marketing PAC | MPAC | $22.76 |
| Sep 15, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Aug 31, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Nov 15, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Oct 31, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Oct 15, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Sep 30, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Jul 31, 2000 | Valero Refining & Marketing PAC | MPAC | $22.76 |
| Aug 15, 2000 | Valero Refining & Marketing PAC | MPAC | $22.76 |
| Jan 31, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Jul 31, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Aug 15, 2000 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |
| Jan 15, 2001 | VALERO POLITICAL ACTION COMMITTEE | MPAC | $22.76 |