| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.35 | 1 | $38.35 | 9,348 | 2013-02-08 | Filing | |
| $38.34 | 14 | $536.76 | 9,349 | 2013-02-08 | Filing | |
| $38.33 | 200 | $7,666.00 | 9,363 | 2013-02-08 | Filing | |
| $38.32 | 2,189 | $83,882.48 | 9,563 | 2013-02-08 | Filing | |
| $38.31 | 297 | $11,378.07 | 11,752 | 2013-02-08 | Filing | |
| $38.30 | 2,578 | $98,737.40 | 12,049 | 2013-02-08 | Filing | |
| $38.26 | 2 | $76.52 | 14,627 | 2013-02-08 | Filing | |
| $38.24 | 100 | $3,824.00 | 14,629 | 2013-02-08 | Filing | |
| $38.22 | 1,898 | $72,541.56 | 14,729 | 2013-02-08 | Filing | |
| $38.16 | 717 | $27,360.72 | 9,344 | 2013-02-07 | Filing | |
| $38.15 | 2,000 | $76,300.00 | 10,061 | 2013-02-07 | Filing | |
| $37.76 | 10,000 | $377,641.00 | 16,420 | 2013-02-07 | Filing | |
| $38.30 | 300 | $11,488.95 | 13,400 | 2013-02-05 | Filing | |
| $38.20 | 10,000 | $382,005.00 | 33,471 | 2013-02-01 | Filing | |
| $33.58 | 2,200 | $73,881.72 | 13,700 | 2012-11-29 | Filing | |
| $34.08 | 1,000 | $34,077.00 | 15,900 | 2012-11-08 | Filing | |
| $33.42 | 1,808 | $60,423.54 | 16,900 | 2012-08-14 | Filing | |
| $32.60 | 1,500 | $48,896.70 | 18,708 | 2012-05-29 | Filing | |
| $33.51 | 1,250 | $41,892.50 | 10,767 | 2012-05-10 | Filing | |
| $34.73 | 20 | $694.60 | 8,175 | 2012-02-28 | Filing |