| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $31.77 | 5,000 | $158,850.00 | 172,475 | 2011-12-09 | Filing | |
| $31.41 | 10,000 | $314,100.00 | 23,962 | 2011-12-05 | Filing | |
| $31.24 | 61,750 | $1,928,878.58 | 838,369 | 2011-12-05 | Filing | |
| $31.23 | 16,250 | $507,419.25 | 900,119 | 2011-12-02 | Filing | |
| $31.44 | 22,000 | $691,607.40 | 916,369 | 2011-12-01 | Filing | |
| $30.03 | 10,000 | $300,300.00 | 33,962 | 2011-11-28 | Filing | |
| $32.17 | 40,684 | $1,308,893.78 | 2,852,679 | 2011-11-16 | Filing | |
| $32.17 | 110,000 | $3,539,206.00 | 2,893,363 | 2011-11-15 | Filing | |
| $32.55 | 10,000 | $325,450.00 | 172,475 | 2011-11-14 | Filing | |
| $32.54 | 5,000 | $162,700.00 | 172,475 | 2011-11-11 | Filing | |
| $32.50 | 5,000 | $162,500.00 | 307,013 | 2011-11-11 | Filing | |
| $32.05 | 8,100 | $259,602.57 | 3,003,363 | 2011-11-04 | Filing | |
| $32.00 | 2,926 | $93,632.00 | 3,011,463 | 2011-11-03 | Filing | |
| $31.37 | 30,000 | $941,238.00 | 938,369 | 2011-11-07 | Filing | |
| $32.12 | 20,000 | $642,450.00 | 968,369 | 2011-11-04 | Filing | |
| $32.66 | 50,000 | $1,633,000.00 | 988,369 | 2011-11-03 | Filing | |
| $32.10 | 15,000 | $481,500.00 | 5,312 | 2011-11-03 | Filing | |
| $31.55 | 10,000 | $315,500.00 | 50,000 | 2011-10-31 | Filing | |
| $31.51 | 10,000 | $315,100.00 | 312,013 | 2011-10-31 | Filing | |
| $31.33 | 5,000 | $156,650.00 | 28,500 | 2011-10-31 | Filing |