| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $50.35 | 237 | $11,932.95 | 23,687 | 2012-12-04 | Filing | |
| $50.32 | 700 | $35,224.00 | 23,924 | 2012-12-04 | Filing | |
| $50.31 | 200 | $10,062.00 | 24,624 | 2012-12-04 | Filing | |
| $50.30 | 100 | $5,030.00 | 24,824 | 2012-12-04 | Filing | |
| $50.29 | 100 | $5,029.00 | 24,924 | 2012-12-04 | Filing | |
| $50.28 | 200 | $10,056.00 | 25,024 | 2012-12-04 | Filing | |
| $50.27 | 100 | $5,027.00 | 25,224 | 2012-12-04 | Filing | |
| $50.26 | 100 | $5,026.00 | 25,324 | 2012-12-04 | Filing | |
| $50.25 | 10,056 | $505,314.00 | 25,424 | 2012-12-04 | Filing | |
| $49.86 | 400 | $19,944.00 | 25,308 | 2012-11-07 | Filing | |
| $49.82 | 100 | $4,982.00 | 25,708 | 2012-11-07 | Filing | |
| $49.81 | 100 | $4,981.00 | 25,808 | 2012-11-07 | Filing | |
| $49.78 | 3,604 | $179,407.12 | 25,908 | 2012-11-07 | Filing | |
| $49.77 | 200 | $9,954.00 | 29,512 | 2012-11-07 | Filing | |
| $49.76 | 5,100 | $253,776.00 | 29,712 | 2012-11-07 | Filing | |
| $49.75 | 5,783 | $287,704.25 | 34,812 | 2012-11-07 | Filing | |
| $46.65 | 700 | $32,655.00 | 41,974 | 2012-09-20 | Filing | |
| $46.63 | 1,000 | $46,630.00 | 42,674 | 2012-09-20 | Filing | |
| $46.62 | 300 | $13,986.00 | 43,674 | 2012-09-20 | Filing | |
| $46.58 | 300 | $13,974.00 | 43,974 | 2012-09-20 | Filing |