| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.99 | 10,000 | $409,900.00 | 78,177 | 2011-02-09 | Filing | |
| $40.00 | 16,689 | $667,560.00 | 88,177 | 2011-02-08 | Filing | |
| $40.13 | 3,311 | $132,870.43 | 104,866 | 2011-02-07 | Filing | |
| $39.51 | 1,954 | $77,211.92 | 0 | 2011-02-01 | Filing | |
| $38.93 | 3,046 | $118,584.13 | 1,954 | 2011-02-01 | Filing | |
| $39.48 | 9,626 | $380,069.13 | 0 | 2011-02-01 | Filing | |
| $38.82 | 9,749 | $378,417.18 | 9,626 | 2011-02-01 | Filing | |
| $39.45 | 5,800 | $228,825.66 | 0 | 2011-02-01 | Filing | |
| $38.74 | 4,200 | $162,712.62 | 5,800 | 2011-02-01 | Filing | |
| $39.45 | 6,699 | $264,258.13 | 0 | 2011-02-01 | Filing | |
| $38.69 | 4,301 | $166,407.84 | 6,699 | 2011-02-01 | Filing | |
| $37.11 | 2,900 | $107,629.73 | 6,243,355 | 2011-01-18 | Filing | |
| $36.57 | 87,100 | $3,184,872.47 | 6,246,255 | 2011-01-18 | Filing | |
| $31.99 | 90,000 | $2,879,055.00 | 6,351,355 | 2010-12-21 | Filing | |
| $32.50 | 100 | $3,250.00 | 0 | 2010-12-20 | Filing | |
| $31.90 | 11,280 | $359,811.70 | 100 | 2010-12-20 | Filing | |
| $32.55 | 25,000 | $813,850.00 | 0 | 2010-12-08 | Filing | |
| $31.52 | 90,000 | $2,837,178.00 | 6,489,355 | 2010-11-23 | Filing | |
| $31.12 | 11,380 | $354,180.88 | 0 | 2010-11-22 | Filing | |
| $31.10 | 3,505 | $109,005.50 | 0 | 2010-11-09 | Filing |