| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $30.71 | 37,423 | $1,149,260.33 | 2,842,129 | 2012-05-02 | Filing |
| Large Shareholder | $30.71 | 347,776 | $10,680,200.96 | 13,399,802 | 2012-05-02 | Filing |
| Large Shareholder | $31.05 | 2,349 | $72,936.45 | 2,753,266 | 2012-05-01 | Filing |
| Large Shareholder | $31.05 | 2,396 | $74,395.80 | 10,861,888 | 2012-05-01 | Filing |
| Large Shareholder | $31.05 | 521 | $16,177.05 | 3,746,452 | 2012-05-01 | Filing |
| Large Shareholder | $31.05 | 34 | $1,055.70 | 1,069,496 | 2012-05-01 | Filing |
| Large Shareholder | $31.05 | 445 | $13,817.25 | 2,879,552 | 2012-05-01 | Filing |
| Large Shareholder | $31.05 | 120 | $3,726.00 | 1,179,483 | 2012-05-01 | Filing |
| Large Shareholder | $31.05 | 4,135 | $128,391.75 | 13,747,578 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 101,805 | $3,144,756.45 | 2,755,615 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 103,816 | $3,206,876.24 | 10,864,284 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 22,559 | $696,847.51 | 3,746,973 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 1,485 | $45,871.65 | 1,069,530 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 19,278 | $595,497.42 | 2,879,997 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 5,202 | $160,689.78 | 1,179,603 | 2012-05-01 | Filing |
| Large Shareholder | $30.89 | 179,155 | $5,534,097.95 | 13,751,713 | 2012-05-01 | Filing |
| Large Shareholder | $30.80 | 20,826 | $641,440.80 | 3,769,532 | 2012-04-30 | Filing |
| Large Shareholder | $30.80 | 93,980 | $2,894,584.00 | 2,857,420 | 2012-04-30 | Filing |
| Large Shareholder | $30.80 | 1,371 | $42,226.80 | 1,071,015 | 2012-04-30 | Filing |
| Large Shareholder | $30.80 | 4,802 | $147,901.60 | 1,184,805 | 2012-04-30 | Filing |