| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $43.59 | 10,000 | $435,900.00 | 236,363 | 2012-07-31 | Filing | |
| $41.18 | 10,000 | $411,792.00 | 713,054 | 2012-07-25 | Filing | |
| $41.36 | 900 | $37,224.99 | 26,305 | 2012-07-25 | Filing | |
| $41.36 | 7,600 | $314,342.08 | 27,205 | 2012-07-25 | Filing | |
| $41.37 | 970 | $40,130.84 | 7,540 | 2012-07-25 | Filing | |
| $41.39 | 8,700 | $360,099.96 | 8,510 | 2012-07-25 | Filing | |
| $40.20 | 11,000 | $442,238.50 | 23,097 | 2012-06-27 | Filing | |
| $47.22 | 5,000 | $236,120.50 | 26,651 | 2012-03-15 | Filing | |
| $46.60 | 10,000 | $466,000.00 | 31,651 | 2012-03-15 | Filing | |
| $46.40 | 10,000 | $464,000.00 | 41,651 | 2012-03-14 | Filing | |
| $45.41 | 500 | $22,704.00 | 17,500 | 2012-03-08 | Filing | |
| $45.09 | 500 | $22,546.00 | 18,000 | 2012-03-08 | Filing | |
| $43.16 | 35,000 | $1,510,467.00 | 181,237 | 2011-12-01 | Filing | |
| $55.17 | 10,000 | $551,746.00 | 44,895 | 2011-05-05 | Filing | |
| $56.12 | 8,000 | $448,991.20 | 7,584 | 2011-04-29 | Filing | |
| $57.76 | 9,139 | $527,868.64 | 0 | 2011-02-16 | Filing | |
| $57.35 | 9,000 | $516,150.00 | 9,139 | 2011-02-16 | Filing | |
| $57.44 | 9,000 | $516,960.00 | 18,139 | 2011-02-16 | Filing | |
| $56.98 | 9,000 | $512,820.00 | 4,228 | 2011-02-15 | Filing | |
| $57.00 | 2,300 | $131,100.00 | 11,373 | 2010-12-22 | Filing |