| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.86 | 2,612 | $124,999.79 | 10,958 | 2013-05-20 | Filing | |
| $44.50 | 8,774 | $390,456.16 | 28,498 | 2013-05-08 | Filing | |
| $44.98 | 5,000 | $224,900.00 | 67,296 | 2013-02-15 | Filing | |
| $44.27 | 8,912 | $394,507.50 | 1,320 | 2013-02-13 | Filing | |
| $43.84 | 4,327 | $189,695.68 | 12,848 | 2013-02-13 | Filing | |
| $44.27 | 3,778 | $167,253.95 | 10,232 | 2013-02-12 | Filing | |
| $44.22 | 2,724 | $120,467.27 | 17,175 | 2013-02-12 | Filing | |
| $44.91 | 10,287 | $461,952.14 | 11,324 | 2013-02-05 | Filing | |
| $44.72 | 3,112 | $139,168.64 | 72,296 | 2013-02-05 | Filing | |
| $40.99 | 2,522 | $103,376.78 | 12,056 | 2012-12-19 | Filing | |
| $40.99 | 478 | $19,593.22 | 12,056 | 2012-12-17 | Filing | |
| $40.36 | 16,580 | $669,135.64 | 32,848 | 2012-11-07 | Filing | |
| $40.75 | 4,792 | $195,274.00 | 12,056 | 2012-11-06 | Filing | |
| $40.49 | 15,229 | $616,695.31 | 36,656 | 2012-11-05 | Filing | |
| $40.54 | 2,700 | $109,446.12 | 79,750 | 2012-08-24 | Filing | |
| $40.59 | 700 | $28,413.00 | 82,450 | 2012-08-24 | Filing | |
| $40.60 | 400 | $16,240.00 | 83,150 | 2012-08-24 | Filing | |
| $40.60 | 200 | $8,119.04 | 83,550 | 2012-08-24 | Filing | |
| $40.61 | 200 | $8,122.00 | 83,750 | 2012-08-24 | Filing | |
| $40.61 | 100 | $4,060.52 | 83,950 | 2012-08-24 | Filing |