| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.64 | 200 | $8,128.00 | 33,690 | 2013-02-21 | Filing | |
| $40.63 | 500 | $20,315.00 | 33,890 | 2013-02-21 | Filing | |
| $40.62 | 100 | $4,062.00 | 34,390 | 2013-02-21 | Filing | |
| $40.61 | 100 | $4,061.00 | 34,490 | 2013-02-21 | Filing | |
| $40.60 | 500 | $20,300.00 | 34,590 | 2013-02-21 | Filing | |
| $40.59 | 600 | $24,354.00 | 35,090 | 2013-02-21 | Filing | |
| $40.58 | 300 | $12,174.00 | 35,690 | 2013-02-21 | Filing | |
| $40.57 | 300 | $12,171.00 | 35,990 | 2013-02-21 | Filing | |
| $40.52 | 100 | $4,052.00 | 36,290 | 2013-02-21 | Filing | |
| $40.50 | 100 | $4,050.00 | 36,390 | 2013-02-21 | Filing | |
| $41.59 | 200 | $8,317.00 | 6,800 | 2013-02-20 | Filing | |
| $41.58 | 1,000 | $41,580.00 | 7,000 | 2013-02-20 | Filing | |
| $41.57 | 1,500 | $62,355.00 | 8,000 | 2013-02-20 | Filing | |
| $40.94 | 1,500 | $61,410.00 | 29,612 | 2013-02-19 | Filing | |
| $40.83 | 500 | $20,413.50 | 31,112 | 2013-02-19 | Filing | |
| $40.73 | 1,500 | $61,095.00 | 31,612 | 2013-02-19 | Filing | |
| $40.50 | 5,580 | $225,990.00 | 42,003 | 2013-02-14 | Filing | |
| $40.75 | 14,148 | $576,531.00 | 96,611 | 2013-02-14 | Filing | |
| $40.75 | 400 | $16,300.00 | 110,759 | 2013-02-11 | Filing | |
| $38.65 | 4,000 | $154,600.00 | 0 | 2012-12-12 | Filing |