| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $18.99 | 1,500 | $28,485.00 | 26,897 | 2011-10-26 | Filing | |
| $34.01 | 3,000 | $102,030.00 | 51,624 | 2013-12-18 | Filing | |
| $34.23 | 30,000 | $1,026,900.00 | 281,687 | 2013-11-22 | Filing | |
| $33.99 | 14,800 | $503,052.00 | 311,373 | 2013-10-30 | Filing | |
| $34.20 | 10,000 | $342,000.00 | 326,173 | 2013-10-21 | Filing | |
| $31.25 | 2,000 | $62,500.00 | 33,482 | 2013-07-31 | Filing | |
| $31.36 | 18,966 | $594,773.76 | 335,876 | 2013-07-22 | Filing | |
| $26.36 | 2,500 | $65,900.00 | 33,260 | 2013-05-30 | Filing | |
| $23.53 | 4,000 | $94,120.00 | 29,157 | 2013-01-28 | Filing | |
| $21.77 | 4,000 | $87,080.00 | 50,922 | 2012-12-19 | Filing | |
| $21.99 | 10,000 | $219,865.00 | 108,028 | 2012-07-26 | Filing | |
| $23.65 | 10,000 | $236,500.00 | 66,284 | 2012-07-03 | Filing | |
| $22.80 | 10,000 | $228,000.00 | 30,863 | 2012-03-01 | Filing | |
| $22.15 | 10,000 | $221,545.00 | 52,628 | 2012-02-10 | Filing | |
| $19.74 | 10,000 | $197,441.00 | 324,313 | 2011-10-31 | Filing | |
| $19.75 | 5,000 | $98,745.50 | 324,313 | 2011-10-28 | Filing | |
| $19.82 | 15,000 | $297,345.00 | 324,313 | 2011-10-27 | Filing | |
| $18.96 | 10,000 | $189,624.00 | 324,313 | 2011-10-26 | Filing | |
| $21.26 | 9,050 | $192,416.58 | 109,252 | 2011-05-04 | Filing | |
| $23.16 | 18,668 | $432,425.55 | 404,830 | 2011-04-07 | Filing |