| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.77 | 2,499 | $101,894.48 | 0 | 2011-03-01 | Filing | |
| $40.64 | 2,000 | $81,275.80 | 0 | 2011-03-01 | Filing | |
| $41.39 | 123,000 | $5,090,970.00 | 0 | 2011-02-25 | Filing | |
| $40.75 | 30,000 | $1,222,500.00 | 91,427 | 2011-02-24 | Filing | |
| $40.79 | 3,584 | $146,174.87 | 0 | 2011-02-22 | Filing | |
| $39.77 | 7,416 | $294,929.13 | 3,584 | 2011-02-22 | Filing | |
| $40.77 | 23,903 | $974,530.09 | 6,135,355 | 2011-02-22 | Filing | |
| $39.79 | 66,097 | $2,630,211.14 | 6,159,258 | 2011-02-22 | Filing | |
| $40.42 | 7,300 | $295,029.50 | 0 | 2011-02-10 | Filing | |
| $39.52 | 2,700 | $106,690.50 | 7,300 | 2011-02-10 | Filing | |
| $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 |