| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| May 07, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 19 | $34.75 | 866,500 |
| May 07, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 500 | $34.70 | 867,000 |
| May 07, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 3 | $34.65 | 867,003 |
| May 04, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 369 | $35.00 | 864,000 |
| May 04, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 500 | $34.95 | 864,500 |
| May 04, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 500 | $34.90 | 865,000 |
| May 04, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 500 | $34.85 | 865,500 |
| May 04, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 500 | $34.80 | 866,000 |
| May 04, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 481 | $34.75 | 866,481 |
| Apr 10, 2012 |
Ten Percent Owner
Trans History: 572
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 500 | $35.00 | 861,500 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.