| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.25 | 12,245 | $443,881.25 | 97,991 | 2013-03-07 | Filing | |
| $36.23 | 7,688 | $278,536.24 | 110,236 | 2013-03-06 | Filing | |
| $29.48 | 1,000 | $29,480.00 | 28,450 | 2012-09-13 | Filing | |
| $29.96 | 500 | $14,980.00 | 4,010 | 2012-09-14 | Filing | |
| $29.24 | 1,000 | $29,240.00 | 87,200 | 2012-09-07 | Filing | |
| $30.00 | 2,000 | $60,000.00 | 13,214 | 2012-09-07 | Filing | |
| $28.63 | 1,000 | $28,630.00 | 88,200 | 2012-08-23 | Filing | |
| $29.24 | 1,000 | $29,240.00 | 89,200 | 2012-08-20 | Filing | |
| $29.25 | 2,651 | $77,541.75 | 103,560 | 2012-08-16 | Filing | |
| $29.25 | 22,501 | $658,154.25 | 106,211 | 2012-08-14 | Filing | |
| $29.01 | 8,346 | $242,117.46 | 128,712 | 2012-08-13 | Filing | |
| $29.00 | 2,054 | $59,566.00 | 137,058 | 2012-08-10 | Filing | |
| $29.53 | 1,000 | $29,530.00 | 90,200 | 2012-08-08 | Filing | |
| $28.77 | 1,000 | $28,770.00 | 91,200 | 2012-08-06 | Filing | |
| $29.65 | 10,000 | $296,500.00 | 139,112 | 2012-08-08 | Filing | |
| $28.64 | 2,526 | $72,344.64 | 12,860 | 2012-08-03 | Filing | |
| $28.40 | 3,000 | $85,200.00 | 29,450 | 2012-08-03 | Filing | |
| $28.14 | 1,000 | $28,140.00 | 4,510 | 2012-08-03 | Filing | |
| $28.90 | 11,388 | $329,113.20 | 8,000 | 2012-08-03 | Filing | |
| $24.59 | 3,900 | $95,901.00 | 69,666 | 2012-07-23 | Filing |