| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.99 | 424 | $10,169.64 | 86,662 | 2013-03-04 | Filing | |
| $23.98 | 9,076 | $217,642.48 | 87,086 | 2013-03-04 | Filing | |
| $23.97 | 4,203 | $100,745.91 | 96,162 | 2013-03-04 | Filing | |
| $23.08 | 38,000 | $877,040.00 | 140,928 | 2013-02-28 | Filing | |
| $22.50 | 25,000 | $562,500.00 | 236,648 | 2013-02-22 | Filing | |
| $22.45 | 600 | $13,471.44 | 59,440 | 2013-02-19 | Filing | |
| $22.45 | 1,649 | $37,022.52 | 60,040 | 2013-02-19 | Filing | |
| $22.45 | 705 | $15,827.96 | 61,689 | 2013-02-19 | Filing | |
| $22.70 | 3,290 | $74,683.33 | 61,507 | 2013-02-14 | Filing | |
| $22.70 | 3,300 | $74,919.90 | 64,797 | 2013-02-14 | Filing | |
| $22.79 | 1,400 | $31,906.00 | 68,097 | 2013-02-12 | Filing | |
| $22.78 | 3,700 | $84,286.00 | 69,497 | 2013-02-12 | Filing | |
| $22.77 | 3,600 | $81,972.00 | 73,197 | 2013-02-12 | Filing | |
| $22.76 | 2,154 | $49,025.04 | 76,797 | 2013-02-12 | Filing | |
| $22.75 | 31,146 | $708,571.50 | 78,951 | 2013-02-12 | Filing | |
| $21.80 | 50,000 | $1,090,000.00 | 104,969 | 2013-01-29 | Filing | |
| $22.00 | 5,400 | $118,811.34 | 266,188 | 2013-01-25 | Filing | |
| $22.00 | 12,450 | $273,911.21 | 271,588 | 2013-01-25 | Filing | |
| $22.00 | 10,300 | $226,603.09 | 284,038 | 2013-01-25 | Filing | |
| $22.00 | 271,850 | $5,980,700.00 | 294,338 | 2013-01-25 | Filing |