| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Mar 03, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 25,048 | -- | 50,421 | |
| Mar 03, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 25,048 | -- | 50,420 | |
| Feb 23, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 5,386 | |
| Feb 20, 2016 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 36,342 | -- | 172,433 | |
| Feb 20, 2016 | Director, Chairman, CEO and President | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 17,336 | $190.68 | 155,097 | |
| Feb 20, 2016 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 36,342 | -- | 55,903 | |
| Feb 19, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 25,373 | -- | 104,914 | |
| Feb 19, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 25,371 | -- | 130,285 | |
| Feb 19, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 5,806 | -- | 136,091 | |
| Feb 19, 2016 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 25,371 | -- | 25,373 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.