| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $32.44 | 111 | $3,600.84 | 298,957 | 2012-01-03 | Filing | |
| $32.43 | 511 | $16,571.78 | 298,157 | 2012-01-03 | Filing | |
| $32.43 | 6,752 | $218,967.36 | 290,316 | 2012-01-03 | Filing | |
| $32.42 | 1,600 | $51,872.00 | 297,068 | 2012-01-03 | Filing | |
| $32.79 | 4,000 | $131,160.00 | 274,163 | 2011-12-01 | Filing | |
| $32.82 | 3,100 | $101,742.00 | 278,163 | 2011-12-01 | Filing | |
| $32.86 | 2,800 | $92,008.00 | 281,263 | 2011-12-01 | Filing | |
| $32.83 | 2,751 | $90,315.33 | 284,063 | 2011-12-01 | Filing | |
| $32.85 | 2,600 | $85,410.00 | 286,814 | 2011-12-01 | Filing | |
| $32.84 | 2,200 | $72,248.00 | 289,414 | 2011-12-01 | Filing | |
| $32.80 | 1,925 | $63,140.00 | 291,614 | 2011-12-01 | Filing | |
| $32.79 | 400 | $13,116.40 | 293,539 | 2011-12-01 | Filing | |
| $32.82 | 124 | $4,069.69 | 293,939 | 2011-12-01 | Filing | |
| $32.85 | 100 | $3,284.70 | 294,063 | 2011-12-01 | Filing | |
| $33.50 | 6,900 | $231,150.00 | 269,163 | 2011-11-15 | Filing | |
| $33.48 | 3,600 | $120,528.00 | 276,063 | 2011-11-15 | Filing | |
| $33.51 | 2,099 | $70,337.49 | 279,663 | 2011-11-15 | Filing | |
| $33.49 | 1,900 | $63,631.00 | 281,762 | 2011-11-15 | Filing | |
| $33.47 | 1,200 | $40,164.00 | 283,662 | 2011-11-15 | Filing | |
| $33.46 | 900 | $30,114.00 | 284,862 | 2011-11-15 | Filing |