| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $31.39 | 15,000 | $470,914.50 | 90,192 | 2014-02-21 | Filing | |
| $40.51 | 7,000 | $283,546.20 | 46,838 | 2009-12-10 | Filing | |
| $40.08 | 4,500 | $180,360.00 | 2,401 | 2013-11-14 | Filing | |
| $38.05 | 4,000 | $152,186.80 | 42,918 | 2013-10-18 | Filing | |
| $38.05 | 8,041 | $305,933.51 | 46,918 | 2013-10-18 | Filing | |
| $38.05 | 2,298 | $87,431.32 | 46,918 | 2013-10-18 | Filing | |
| $33.12 | 10,000 | $331,199.00 | 30,422 | 2012-07-12 | Filing | |
| $39.89 | 15,000 | $598,384.50 | 70,079 | 2012-03-01 | Filing | |
| $44.75 | 15,000 | $671,193.00 | 59,175 | 2011-03-23 | Filing | |
| $44.11 | 10,000 | $441,117.00 | 31,090 | 2011-03-21 | Filing | |
| $43.54 | 10,000 | $435,391.00 | 62,626 | 2011-03-17 | Filing | |
| $39.57 | 10,000 | $395,675.00 | 59,175 | 2011-02-16 | Filing | |
| $34.45 | 96,720 | $3,331,868.59 | 559,395 | 2010-09-17 | Filing | |
| $34.40 | 3,280 | $112,832.00 | 559,395 | 2010-09-15 | Filing | |
| $39.78 | 20,000 | $795,526.00 | 50,629 | 2010-02-05 | Filing | |
| $33.87 | 51,029 | $1,728,510.42 | 613,497 | 2009-08-19 | Filing |