| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.25 | 1,150 | $23,289.00 | 111,840 | 2011-11-03 | Filing | |
| $20.25 | 19,200 | $388,746.24 | 3,358,733 | 2011-11-03 | Filing | |
| $20.85 | 28,597 | $596,316.08 | 649,029 | 2011-10-31 | Filing | |
| $21.06 | 20,000 | $421,234.00 | 1,081,301 | 2011-10-28 | Filing | |
| $21.22 | 19,200 | $407,485.44 | 10,273,702 | 2011-10-28 | Filing | |
| $21.24 | 1,150 | $24,421.06 | 112,990 | 2011-10-28 | Filing | |
| $21.22 | 19,200 | $407,473.92 | 3,377,933 | 2011-10-28 | Filing | |
| $20.75 | 9,532 | $197,778.51 | 74,188 | 2011-10-27 | Filing | |
| $20.06 | 4,504 | $90,355.64 | 126,043 | 2011-10-25 | Filing | |
| $20.30 | 17,606 | $357,401.80 | 83,720 | 2011-10-26 | Filing | |
| $20.05 | 17,392 | $348,676.56 | 374,383 | 2011-10-26 | Filing | |
| $20.54 | 52,000 | $1,068,043.60 | 342,871 | 2011-10-24 | Filing | |
| $20.16 | 5,716 | $115,249.42 | 391,775 | 2011-10-24 | Filing | |
| $20.24 | 20,000 | $404,804.00 | 130,547 | 2011-10-24 | Filing | |
| $20.34 | 14,312 | $291,164.76 | 150,547 | 2011-10-24 | Filing | |
| $20.34 | 3,082 | $62,687.88 | 164,859 | 2011-10-24 | Filing | |
| $20.32 | 31,314 | $636,165.83 | 677,626 | 2011-10-24 | Filing | |
| $19.63 | 101,128 | $1,985,506.70 | 412,719 | 2011-10-21 | Filing | |
| $19.74 | 28,977 | $572,032.06 | 170,087 | 2011-10-21 | Filing | |
| $20.04 | 198,900 | $3,986,135.01 | 1,901,826 | 2011-06-30 | Filing |