| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| 08/22/2018 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Other acquisition or disposition | -- | -- | 4,769 |
| 08/20/2018 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Other acquisition or disposition | -- | -- | 4,769 |
| 08/20/2018 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Open market or private sale of non-derivative or derivative security | 15,000 | $48.63 | 105,921 |
| 08/16/2018 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 15,000 | $48.65 | 120,921 |
| 02/28/2018 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Other acquisition or disposition | -- | -- | 4,727 |
| 02/26/2018 |
Chief Executive Officer
|
Chief Executive Officer | 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 | 6,466 | $42.81 | 105,652 |
| 11/22/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Other acquisition or disposition | -- | -- | 4,721 |
| 11/21/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Open market or private sale of non-derivative or derivative security | 5,332 | $41.41 | 111,929 |
| 08/2/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Other acquisition or disposition | -- | -- | 4,699 |
| 07/31/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 15,000 | $40.44 | 117,055 |
- * Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.