| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Sep 01, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 266 | $34.30 | 1,304,266 |
| Aug 28, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $35.10 | 1,297,000 |
| Aug 28, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $35.00 | 1,298,000 |
| Aug 28, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 720 | $34.90 | 1,298,720 |
| Aug 27, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 918 | $35.30 | 1,295,000 |
| Aug 27, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $35.20 | 1,296,000 |
| Aug 25, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $35.50 | 1,293,000 |
| Aug 25, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 119 | $35.40 | 1,293,119 |
| Aug 25, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 700 | $35.39 | 1,293,819 |
| Aug 25, 2015 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 81 | $35.38 | 1,293,900 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.