| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.85 | 371 | $15,526.35 | 10,304 | 2011-05-24 | Filing | |
| $46.78 | 1,000 | $46,783.60 | 32,427 | 2011-03-10 | Filing | |
| $50.75 | 800 | $40,600.00 | 58,536 | 2011-03-07 | Filing | |
| $49.05 | 200 | $9,810.00 | 59,336 | 2011-03-04 | Filing | |
| $50.43 | 500 | $25,215.00 | 42,084 | 2011-03-07 | Filing | |
| $48.12 | 4,000 | $192,470.00 | 18,504 | 2011-02-28 | Filing | |
| $48.71 | 177 | $8,621.23 | 9,559 | 2011-02-28 | Filing | |
| $48.38 | 500 | $24,191.00 | 39,694 | 2011-02-28 | Filing | |
| $46.57 | 500 | $23,285.00 | 40,194 | 2011-02-22 | Filing | |
| $48.70 | 100 | $4,870.00 | 9,671 | 2011-02-16 | Filing | |
| $47.81 | 160 | $7,649.60 | 1,390 | 2011-02-15 | Filing | |
| $47.81 | 160 | $7,649.60 | 1,390 | 2011-02-15 | Filing | |
| $47.81 | 160 | $7,649.60 | 1,390 | 2011-02-15 | Filing | |
| $47.81 | 160 | $7,649.60 | 1,390 | 2011-02-15 | Filing | |
| $47.81 | 160 | $7,649.60 | 1,390 | 2011-02-15 | Filing | |
| $47.81 | 160 | $7,649.60 | 934 | 2011-02-15 | Filing | |
| $47.81 | 1,883 | $90,026.23 | 14,325 | 2011-02-15 | Filing | |
| $47.81 | 1,666 | $79,651.46 | 12,757 | 2011-02-15 | Filing | |
| $47.81 | 17,500 | $836,675.00 | 137,811 | 2011-02-15 | Filing | |
| $47.81 | 17,500 | $836,675.00 | 137,812 | 2011-02-15 | Filing |