| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $30.85 | 19,265 | $594,325.25 | 2,979,360 | 2012-04-25 | Filing |
| Large Shareholder | $30.85 | 101,734 | $3,138,493.90 | 3,280,330 | 2012-04-25 | Filing |
| Large Shareholder | $30.85 | 5,198 | $160,358.30 | 1,206,414 | 2012-04-25 | Filing |
| Large Shareholder | $30.85 | 179,031 | $5,523,106.35 | 14,675,110 | 2012-04-25 | Filing |
| Large Shareholder | $30.89 | 172,747 | $5,336,154.83 | 1,004,686 | 2012-04-24 | Filing |
| Large Shareholder | $30.80 | 257,832 | $7,941,225.60 | 1,177,433 | 2012-04-24 | Filing |
| Large Shareholder | $30.89 | 391,671 | $12,098,717.19 | 14,854,141 | 2012-04-24 | Filing |
| Large Shareholder | $30.80 | 584,584 | $18,005,187.20 | 15,245,812 | 2012-04-24 | Filing |
| Large Shareholder | $30.89 | 105,582 | $3,261,427.98 | 614,057 | 2012-04-24 | Filing |
| Large Shareholder | $30.80 | 157,584 | $4,853,587.20 | 719,639 | 2012-04-24 | Filing |
| Large Shareholder | $32.25 | 73,484 | $2,369,859.00 | 1,211,612 | 2012-04-19 | Filing |
| Large Shareholder | $32.25 | 13,868 | $447,243.00 | 1,078,668 | 2012-04-19 | Filing |
| Large Shareholder | $32.25 | 135,706 | $4,376,518.50 | 11,503,112 | 2012-04-19 | Filing |
| Large Shareholder | $32.25 | 76,942 | $2,481,379.50 | 3,885,793 | 2012-04-19 | Filing |
| Large Shareholder | $32.69 | 405,887 | $13,268,243.09 | 22,430,193 | 2012-04-17 | Filing |
| Large Shareholder | $32.10 | 2,084,999 | $66,928,467.90 | 22,836,080 | 2012-04-17 | Filing |
| Large Shareholder | $32.69 | 218,554 | $7,144,420.98 | 12,077,796 | 2012-04-17 | Filing |
| Large Shareholder | $32.10 | 1,015,001 | $32,581,532.10 | 12,296,350 | 2012-04-17 | Filing |
| Large Shareholder | $32.37 | 5,991 | $193,928.67 | 1,285,096 | 2012-04-18 | Filing |
| Large Shareholder | $32.37 | 144,009 | $4,661,571.33 | 15,830,396 | 2012-04-18 | Filing |