| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.02 | 38,518 | $1,425,936.36 | 3,404,002 | 2011-11-22 | Filing | |
| $38.62 | 112,600 | $4,348,612.00 | 3,442,520 | 2011-11-16 | Filing | |
| $38.50 | 7,079 | $272,542.92 | 18,254 | 2011-11-16 | Filing | |
| $38.78 | 203,000 | $7,872,340.00 | 3,555,120 | 2011-11-15 | Filing | |
| $38.51 | 175,000 | $6,739,250.00 | 3,758,120 | 2011-11-14 | Filing | |
| $38.80 | 190,100 | $7,375,880.00 | 3,933,120 | 2011-11-11 | Filing | |
| $38.51 | 49,831 | $1,918,991.81 | 4,123,220 | 2011-11-10 | Filing | |
| $39.05 | 230,962 | $9,019,066.10 | 4,173,051 | 2011-11-08 | Filing | |
| $39.06 | 170,200 | $6,648,012.00 | 4,404,013 | 2011-11-07 | Filing | |
| $39.09 | 248,100 | $9,698,229.00 | 4,574,213 | 2011-11-04 | Filing | |
| $40.05 | 257,700 | $10,320,885.00 | 4,822,313 | 2011-11-03 | Filing | |
| $40.00 | 13,300 | $532,000.00 | 0 | 2011-11-03 | Filing | |
| $40.17 | 24,000 | $964,087.20 | 123,348 | 2011-11-03 | Filing | |
| $39.94 | 482 | $19,249.25 | 600 | 2011-11-03 | Filing | |
| $34.84 | 428 | $14,911.86 | 1,082 | 2011-09-09 | Filing | |
| $35.52 | 8,794 | $312,384.87 | 13,300 | 2011-09-07 | Filing | |
| $35.00 | 600 | $21,000.00 | 1,353 | 2011-08-29 | Filing | |
| $37.50 | 8,000 | $300,000.00 | 7,399 | 2011-06-15 | Filing | |
| $37.07 | 29,534 | $1,094,875.59 | 35,791 | 2011-06-14 | Filing | |
| $36.58 | 29,500 | $1,078,994.95 | 65,325 | 2011-06-13 | Filing |