| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $27.28 | 17,353 | $473,389.02 | 0 | 2013-06-26 | Filing | |
| $27.00 | 72,942 | $1,969,434.00 | 154,895 | 2013-06-26 | Filing | |
| $26.93 | 14,500 | $390,485.00 | 130,943 | 2013-06-21 | Filing | |
| $25.93 | 14,782 | $383,297.26 | 100,238 | 2013-06-24 | Filing | |
| $26.16 | 15,000 | $392,400.00 | 154,464 | 2013-05-24 | Filing | |
| $24.78 | 2,824 | $69,975.90 | 10,000 | 2013-04-05 | Filing | |
| $24.88 | 6,500 | $161,720.00 | 18,169 | 2013-04-05 | Filing | |
| $24.59 | 11,250 | $276,682.50 | 0 | 2013-04-04 | Filing | |
| $24.45 | 11,250 | $275,085.00 | 0 | 2013-04-04 | Filing | |
| $18.30 | 2,090,909 | $38,263,634.70 | 48,106,780 | 2012-07-23 | Filing | |
| $24.41 | 160 | $3,905.74 | 39,566 | 2011-09-26 | Filing | |
| $25.08 | 4,000 | $100,320.00 | 6,730 | 2012-02-23 | Filing | |
| $25.38 | 10,894 | $276,521.31 | 50,631 | 2011-09-20 | Filing | |
| $30.11 | 43,123 | $1,298,355.91 | 160,636 | 2011-04-21 | Filing | |
| $42.87 | 11,250 | $482,268.38 | 61,811 | 2010-10-26 | Filing | |
| $42.00 | 5,000 | $210,000.00 | 1 | 2010-10-18 | Filing | |
| $38.49 | 10,400 | $400,346.96 | 607,925 | 2010-06-15 | Filing | |
| $41.42 | 5,800 | $240,211.64 | 618,325 | 2010-06-14 | Filing | |
| $42.00 | 4,600 | $193,192.64 | 624,125 | 2010-06-14 | Filing | |
| $40.77 | 6,100 | $248,682.97 | 628,725 | 2010-05-20 | Filing |