| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $21.76 | 4,000 | $87,040.00 | 424,016 | 2013-06-26 | Filing |
| Officer, Director | $21.75 | 10,000 | $217,500.00 | 428,016 | 2013-06-26 | Filing |
| Officer, Director | $21.38 | 4,000 | $85,520.00 | 428,016 | 2013-06-12 | Filing |
| Officer, Director | $21.40 | 10,000 | $214,000.00 | 432,016 | 2013-06-12 | Filing |
| Officer, Director | $22.50 | 4,000 | $90,000.00 | 432,016 | 2013-05-29 | Filing |
| Officer, Director | $22.51 | 10,000 | $225,100.00 | 436,016 | 2013-05-29 | Filing |
| Officer | $24.00 | 1,539 | $36,936.00 | 50,660 | 2013-05-16 | Filing |
| Officer, Director | $23.60 | 4,000 | $94,400.00 | 436,016 | 2013-05-15 | Filing |
| Officer, Director | $23.61 | 10,000 | $236,100.00 | 440,016 | 2013-05-15 | Filing |
| Officer | $22.99 | 6,289 | $144,584.11 | 63,728 | 2013-05-06 | Filing |
| Officer, Director | $21.74 | 4,000 | $86,960.00 | 436,085 | 2013-05-02 | Filing |
| Officer, Director | $21.76 | 10,000 | $217,600.00 | 440,085 | 2013-05-02 | Filing |
| Director | $22.88 | 15,000 | $343,200.00 | 37,000 | 2012-12-11 | Filing |
| Officer | $29.70 | 13,750 | $408,375.00 | 14,524 | 2012-09-14 | Filing |
| Officer | $29.60 | 39,540 | $1,170,384.00 | 14,524 | 2012-09-14 | Filing |
| Officer | $29.77 | 13,329 | $396,804.33 | 44,326 | 2012-09-14 | Filing |
| Officer, Director | $30.72 | 70,000 | $2,150,400.00 | 322,743 | 2012-09-06 | Filing |
| Director | $30.34 | 15,000 | $455,100.00 | 55,582 | 2012-08-31 | Filing |
| Director | $29.44 | 12,500 | $368,000.00 | 37,000 | 2012-08-28 | Filing |
| Officer | $29.80 | 10,000 | $298,000.00 | 37,385 | 2012-08-23 | Filing |