| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $34.76 | 100 | $3,475.50 | 8,195 | 2012-02-28 | Filing | |
| $34.75 | 200 | $6,950.00 | 8,295 | 2012-02-28 | Filing | |
| $34.77 | 1,000 | $34,770.00 | 8,495 | 2012-02-28 | Filing | |
| $34.71 | 1,180 | $40,957.80 | 9,495 | 2012-02-28 | Filing | |
| $35.59 | 5,062 | $180,137.85 | 29,040 | 2012-02-21 | Filing | |
| $36.13 | 1,200 | $43,359.96 | 34,102 | 2012-02-21 | Filing | |
| $35.65 | 3,262 | $116,290.30 | 40,988 | 2012-02-16 | Filing | |
| $35.53 | 3,000 | $106,580.10 | 44,250 | 2012-02-16 | Filing | |
| $30.18 | 100 | $3,018.01 | 17,798 | 2011-11-28 | Filing | |
| $30.26 | 100 | $3,026.01 | 17,898 | 2011-11-28 | Filing | |
| $30.22 | 200 | $6,044.02 | 17,998 | 2011-11-28 | Filing | |
| $30.23 | 300 | $9,069.03 | 18,198 | 2011-11-28 | Filing | |
| $30.12 | 546 | $16,445.52 | 18,498 | 2011-11-28 | Filing | |
| $28.24 | 600 | $16,941.90 | 19,034 | 2010-08-26 | Filing |