| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $33.42 | 2,500 | $83,550.00 | 426,381 | 2013-01-22 | Filing | |
| $32.50 | 1,750 | $56,875.00 | 426,381 | 2013-01-15 | Filing | |
| $31.19 | 2,250 | $70,177.50 | 428,131 | 2013-01-15 | Filing | |
| $32.95 | 4,200 | $138,371.10 | 351,790 | 2013-01-16 | Filing | |
| $32.29 | 5,800 | $187,291.86 | 355,990 | 2013-01-16 | Filing | |
| $30.00 | 1,500 | $45,000.00 | 426,381 | 2013-01-11 | Filing | |
| $32.00 | 5,000 | $160,000.00 | 41,470 | 2013-01-11 | Filing | |
| $30.00 | 5,000 | $150,000.00 | 46,470 | 2013-01-11 | Filing | |
| $29.32 | 10,000 | $293,206.00 | 351,790 | 2013-01-09 | Filing | |
| $28.77 | 2,000 | $57,540.00 | 426,381 | 2013-01-08 | Filing | |
| $28.77 | 25,000 | $719,250.00 | 149,999 | 2013-01-08 | Filing | |
| $29.26 | 10,000 | $292,642.00 | 351,790 | 2013-01-02 | Filing | |
| $29.50 | 2,000 | $59,000.00 | 426,381 | 2013-01-02 | Filing | |
| $29.13 | 200 | $5,826.00 | 51,470 | 2012-12-31 | Filing | |
| $28.56 | 10,900 | $311,282.20 | 51,670 | 2012-12-31 | Filing | |
| $28.54 | 11,100 | $316,821.75 | 62,570 | 2012-12-28 | Filing | |
| $28.29 | 11,100 | $314,012.34 | 73,670 | 2012-12-27 | Filing | |
| $28.53 | 62,500 | $1,783,087.50 | 351,790 | 2012-12-28 | Filing | |
| $28.90 | 62,500 | $1,806,118.75 | 351,790 | 2012-12-26 | Filing | |
| $28.64 | 2,000 | $57,280.00 | 426,381 | 2012-12-26 | Filing |