| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.93 | 100 | $3,493.00 | 55,464 | 2011-06-17 | Filing | |
| $34.88 | 100 | $3,488.00 | 55,564 | 2011-06-17 | Filing | |
| $34.82 | 100 | $3,482.00 | 55,664 | 2011-06-17 | Filing | |
| $38.48 | 100 | $3,848.00 | 55,764 | 2011-03-17 | Filing | |
| $38.38 | 100 | $3,837.50 | 55,864 | 2011-03-17 | Filing | |
| $38.37 | 100 | $3,837.00 | 55,964 | 2011-03-17 | Filing | |
| $38.33 | 100 | $3,833.00 | 56,064 | 2011-03-17 | Filing | |
| $38.32 | 100 | $3,832.00 | 56,164 | 2011-03-17 | Filing | |
| $38.30 | 200 | $7,660.00 | 56,264 | 2011-03-17 | Filing | |
| $38.27 | 100 | $3,827.00 | 56,464 | 2011-03-17 | Filing | |
| $38.24 | 100 | $3,824.00 | 56,564 | 2011-03-17 | Filing | |
| $38.11 | 100 | $3,811.00 | 56,664 | 2011-03-17 | Filing | |
| $39.11 | 200 | $7,822.00 | 7,716 | 2011-03-04 | Filing | |
| $39.13 | 200 | $7,826.00 | 7,916 | 2011-03-04 | Filing | |
| $39.15 | 600 | $23,490.00 | 8,116 | 2011-03-04 | Filing | |
| $39.16 | 700 | $27,412.00 | 8,716 | 2011-03-04 | Filing | |
| $39.17 | 200 | $7,834.00 | 9,416 | 2011-03-04 | Filing | |
| $39.18 | 100 | $3,917.50 | 9,616 | 2011-03-04 | Filing | |
| $39.18 | 700 | $27,426.00 | 9,716 | 2011-03-04 | Filing | |
| $39.19 | 1,900 | $74,461.00 | 10,416 | 2011-03-04 | Filing |