| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $31.93 | 900 | $28,737.00 | 4,171 | 2012-05-21 | Filing | |
| $31.94 | 723 | $23,092.62 | 5,071 | 2012-05-21 | Filing | |
| $31.95 | 130 | $4,153.50 | 5,794 | 2012-05-21 | Filing | |
| $31.96 | 488 | $15,596.48 | 5,924 | 2012-05-21 | Filing | |
| $31.97 | 16 | $511.52 | 6,412 | 2012-05-21 | Filing | |
| $31.99 | 824 | $26,359.76 | 6,428 | 2012-05-21 | Filing | |
| $32.00 | 300 | $9,600.00 | 7,252 | 2012-05-21 | Filing | |
| $32.01 | 124 | $3,969.24 | 7,552 | 2012-05-21 | Filing | |
| $32.02 | 200 | $6,404.00 | 7,676 | 2012-05-21 | Filing | |
| $32.03 | 200 | $6,406.00 | 7,876 | 2012-05-21 | Filing | |
| $32.04 | 1,099 | $35,211.96 | 8,076 | 2012-05-21 | Filing | |
| $32.05 | 100 | $3,205.00 | 9,175 | 2012-05-21 | Filing | |
| $32.06 | 1,420 | $45,525.20 | 9,275 | 2012-05-21 | Filing | |
| $32.07 | 100 | $3,207.00 | 10,695 | 2012-05-21 | Filing | |
| $32.08 | 600 | $19,248.00 | 10,795 | 2012-05-21 | Filing | |
| $32.09 | 100 | $3,209.00 | 11,395 | 2012-05-21 | Filing | |
| $32.51 | 300 | $9,753.00 | 11,495 | 2012-05-17 | Filing | |
| $32.50 | 427 | $13,877.50 | 11,795 | 2012-05-17 | Filing | |
| $32.49 | 600 | $19,494.00 | 12,222 | 2012-05-17 | Filing | |
| $32.48 | 927 | $30,108.96 | 12,822 | 2012-05-17 | Filing |