| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Aug 24, 2012 | Corp. VP & General Counsel | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 19,123 | $63.22 | 58,763 | |
| Aug 24, 2012 | Corp. VP & General Counsel | Form 4 | Open market or private sale of non-derivative or derivative security | 46,532 | $67.30 | 12,231 | |
| Aug 24, 2012 | Corp. VP & General Counsel | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 19,123 | -- | 38,249 | |
| Aug 24, 2012 | Corp. VP & General Counsel | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 29,157 | -- | 58,316 | |
| Aug 22, 2012 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 40,000 | |
| Aug 22, 2012 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 40,000 | |
| Aug 22, 2012 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 40,000 | |
| Aug 22, 2012 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 4,990 | |
| Aug 22, 2012 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 165,973 | |
| Aug 21, 2012 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 457,254 | $54.46 | 457,254 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.