| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| KG | President, Animal Health | Dec 14, 2010 | Option Exercise | $14.22 | 26,244 | 373,190 | 153,859 | Dec 17, 2010, 05:05 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| KG | President, Animal Health | Dec 14, 2010 | Option Exercise | 373,190 |