| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $45.00 | 1,494 | $67,230.00 | 114,673 | 2012-08-30 | Filing | |
| $45.50 | 1,600 | $72,800.00 | 116,167 | 2012-08-30 | Filing | |
| $44.75 | 5,100 | $228,225.00 | 117,767 | 2012-08-30 | Filing | |
| $43.61 | 3,000 | $130,830.00 | 19,636 | 2012-07-11 | Filing | |
| $45.32 | 1,000 | $45,320.00 | 12,180 | 2012-05-03 | Filing | |
| $40.64 | 7,306 | $296,915.84 | 54,562 | 2012-02-17 | Filing | |
| $38.05 | 7,880 | $299,834.00 | 82,784 | 2011-11-08 | Filing | |
| $37.67 | 2,400 | $90,408.00 | 11,285 | 2011-11-07 | Filing | |
| $36.44 | 2,000 | $72,880.00 | 26,124 | 2011-09-16 | Filing | |
| $36.55 | 36,757 | $1,343,468.35 | 90,664 | 2011-09-16 | Filing | |
| $23.76 | 159 | $3,777.84 | 7,229 | 2010-02-18 | Filing | |
| $23.77 | 187 | $4,444.99 | 7,388 | 2010-02-18 | Filing | |
| $23.79 | 200 | $4,758.00 | 7,575 | 2010-02-18 | Filing | |
| $25.16 | 897 | $22,568.52 | 7,775 | 2010-02-24 | Filing | |
| $25.32 | 200 | $5,064.00 | 8,672 | 2010-02-24 | Filing | |
| $25.27 | 2 | $50.54 | 8,872 | 2010-02-24 | Filing | |
| $25.28 | 1 | $25.28 | 8,874 | 2010-02-24 | Filing | |
| $25.30 | 100 | $2,530.00 | 8,875 | 2010-02-24 | Filing | |
| $25.34 | 100 | $2,534.00 | 8,975 | 2010-02-24 | Filing | |
| $25.35 | 200 | $5,070.00 | 9,075 | 2010-02-24 | Filing |