| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Oct 03, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $27.10 | 812,500 |
| Oct 03, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $27.00 | 813,500 |
| Oct 03, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $26.90 | 814,500 |
| Oct 03, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 899 | $26.80 | 815,399 |
| Sep 22, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,143 | $27.70 | 787,258 |
| Sep 22, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 242 | $27.69 | 787,500 |
| Sep 21, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $27.95 | 783,500 |
| Sep 21, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $27.90 | 784,500 |
| Sep 21, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,000 | $27.85 | 785,500 |
| Sep 21, 2011 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 615 | $27.80 | 786,115 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.