| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.71 | 140,341 | $7,397,374.11 | 812,458 | 2012-10-22 | Filing | |
| $53.29 | 704 | $37,516.16 | 176,064 | 2012-08-03 | Filing | |
| $53.40 | 18,800 | $1,003,976.40 | 176,768 | 2012-08-03 | Filing | |
| $53.56 | 33,000 | $1,767,579.00 | 895,673 | 2012-08-06 | Filing | |
| $53.53 | 13,611 | $728,596.83 | 928,673 | 2012-08-03 | Filing | |
| $53.41 | 53,389 | $2,851,559.88 | 942,284 | 2012-08-03 | Filing | |
| $52.15 | 8,000 | $417,216.00 | 449,320 | 2012-05-18 | Filing | |
| $54.80 | 8,000 | $438,360.00 | 89,320 | 2012-05-01 | Filing | |
| $54.52 | 8,000 | $436,160.00 | 84,138 | 2012-05-02 | Filing | |
| $54.80 | 15,000 | $822,000.00 | 22,866 | 2012-05-01 | Filing | |
| $54.83 | 10,000 | $548,260.00 | 22,866 | 2012-05-01 | Filing | |
| $54.78 | 20,040 | $1,097,711.04 | 101,130 | 2012-05-01 | Filing | |
| $54.80 | 8,000 | $438,360.00 | 102,120 | 2012-05-01 | Filing | |
| $52.62 | 123,600 | $6,504,326.40 | 850,158 | 2012-04-23 | Filing | |
| $52.53 | 1,756 | $92,242.68 | 752,799 | 2012-04-23 | Filing | |
| $52.62 | 301,100 | $15,844,785.30 | 752,799 | 2012-04-23 | Filing | |
| $53.29 | 23,510 | $1,252,730.35 | 46,666 | 2012-02-27 | Filing | |
| $53.03 | 6,248 | $331,350.18 | 22,866 | 2012-02-28 | Filing | |
| $53.30 | 11,183 | $596,053.90 | 43,806 | 2012-02-28 | Filing | |
| $53.45 | 15,000 | $801,690.00 | 106,803 | 2012-02-23 | Filing |