| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Sep 05, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 945 | $35.33 | 84,294 |
| Sep 05, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 26,629 | $35.33 | 540,653 |
| Sep 04, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 375 | $34.99 | 83,349 |
| Sep 04, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,572 | $34.99 | 514,024 |
| Aug 14, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 320,785 |
| Aug 14, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 119,575 |
| Aug 14, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 742,184 |
| Aug 14, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 138,282 |
| Aug 14, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 161,915 |
| Aug 13, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,689 | $35.14 | 30,136 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.