| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $32.93 | 312 | $10,274.16 | 700 | 2012-05-24 | Filing | |
| $32.95 | 200 | $6,590.00 | 1,012 | 2012-05-24 | Filing | |
| $32.96 | 400 | $13,184.00 | 1,212 | 2012-05-24 | Filing | |
| $32.97 | 800 | $26,376.00 | 1,612 | 2012-05-24 | Filing | |
| $32.98 | 100 | $3,298.00 | 2,412 | 2012-05-24 | Filing | |
| $32.99 | 300 | $9,897.00 | 2,512 | 2012-05-24 | Filing | |
| $33.00 | 300 | $9,900.00 | 2,812 | 2012-05-24 | Filing | |
| $31.91 | 230 | $7,339.30 | 3,112 | 2012-05-21 | Filing | |
| $31.92 | 829 | $26,461.68 | 3,342 | 2012-05-21 | Filing | |
| $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 |