| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.46 | 650 | $22,399.00 | 4,850 | 2011-09-13 | Filing | |
| $34.46 | 3,000 | $103,380.00 | 97,633 | 2011-09-13 | Filing | |
| $31.70 | 3,000 | $95,100.00 | 100,733 | 2011-08-09 | Filing | |
| $36.32 | 370 | $13,438.59 | 92,476 | 2011-07-28 | Filing | |
| $35.89 | 750 | $26,917.50 | 56,877 | 2011-08-01 | Filing | |
| $35.74 | 1,780 | $63,611.68 | 41,799 | 2011-08-01 | Filing | |
| $41.87 | 5,000 | $209,350.00 | 103,733 | 2011-07-22 | Filing | |
| $41.32 | 750 | $30,990.00 | 24,627 | 2011-07-01 | Filing | |
| $41.10 | 2,000 | $82,202.80 | 43,579 | 2011-07-01 | Filing | |
| $39.44 | 650 | $25,636.00 | 5,500 | 2011-06-14 | Filing | |
| $39.44 | 650 | $25,636.00 | 5,500 | 2011-06-14 | Filing | |
| $39.44 | 650 | $25,636.00 | 5,500 | 2011-06-14 | Filing | |
| $39.44 | 4,000 | $157,760.00 | 108,733 | 2011-06-14 | Filing | |
| $42.74 | 750 | $32,055.00 | 25,377 | 2011-06-01 | Filing | |
| $42.93 | 750 | $32,197.50 | 26,127 | 2011-05-31 | Filing | |
| $42.80 | 2,000 | $85,606.00 | 45,579 | 2011-06-01 | Filing | |
| $45.19 | 7,293 | $329,570.67 | 93,781 | 2011-05-19 | Filing | |
| $44.76 | 26,200 | $1,172,746.06 | 71,366 | 2011-05-19 | Filing | |
| $45.02 | 75,000 | $3,376,755.00 | 97,566 | 2011-05-18 | Filing | |
| $43.51 | 15,000 | $652,597.50 | 172,566 | 2011-05-17 | Filing |