| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 12/18/2013 | MWI Veterinary Supply, Inc. | MWIV | Sale | Common Stock, par value $0.01 per share | 275 | $164.61 | $45.3k | | 12/18/2013 |
| 12/19/2012 | MWI Veterinary Supply, Inc. | MWIV | Sale | Common Stock, par value $0.01 per share | 300 | $112.86 | $33.9k | | 12/18/2012 |
| 10/01/2012 | MWI Veterinary Supply, Inc. | MWIV | Payment of Exercise | Common Stock, par value $0.01 per share | 67 | $107.88 | $7.2k | | 09/29/2012 |
| 09/29/2012 | MWI Veterinary Supply, Inc. | MWIV | Payment of Exercise | Common Stock, par value $0.01 per share | 67 | $106.68 | $7.1k | | 09/29/2012 |
| 11/26/2010 | MWI Veterinary Supply, Inc. | MWIV | Sale | Common Stock, par value $0.01 per share | 300 | $61.01 | $18.3k | | 11/26/2010 |
| 10/01/2010 | MWI Veterinary Supply, Inc. | MWIV | Payment of Exercise | Common Stock, par value $0.01 per share | 68 | $56.62 | $3.9k | | 09/29/2010 |
| 09/29/2010 | MWI Veterinary Supply, Inc. | MWIV | Payment of Exercise | Common Stock, par value $0.01 per share | 68 | $57.97 | $3.9k | | 09/29/2010 |