| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $197.75 | 700 | $138,425.00 | 586 | 2011-02-09 | Filing | |
| $197.51 | 200 | $39,502.00 | 586 | 2011-02-09 | Filing | |
| $197.50 | 447 | $88,282.50 | 586 | 2011-02-09 | Filing | |
| $197.21 | 100 | $19,720.50 | 586 | 2011-02-07 | Filing | |
| $194.47 | 50 | $9,723.50 | 586 | 2011-02-04 | Filing | |
| $197.00 | 100 | $19,700.00 | 586 | 2011-02-03 | Filing | |
| $198.60 | 2,940 | $583,883.71 | 586 | 2011-02-02 | Filing | |
| $200.98 | 200 | $40,195.60 | 586 | 2011-02-01 | Filing | |
| $195.76 | 51 | $9,983.76 | 586 | 2011-01-31 | Filing | |
| $195.09 | 50 | $9,754.50 | 586 | 2011-01-31 | Filing | |
| $195.75 | 10 | $1,957.50 | 586 | 2011-01-18 | Filing | |
| $198.68 | 200 | $39,735.00 | 586 | 2011-01-14 | Filing | |
| $195.65 | 50 | $9,782.50 | 586 | 2011-01-13 | Filing | |
| $192.45 | 6 | $1,154.70 | 586 | 2011-01-12 | Filing | |
| $193.54 | 10 | $1,935.40 | 586 | 2011-01-11 | Filing | |
| $171.76 | 500 | $85,882.00 | 586 | 2010-12-06 | Filing | |
| $171.74 | 500 | $85,870.00 | 586 | 2010-12-06 | Filing | |
| $170.74 | 800 | $136,595.44 | 586 | 2010-12-03 | Filing | |
| $168.12 | 24 | $4,034.88 | 586 | 2010-12-02 | Filing | |
| $167.06 | 75 | $12,529.50 | 586 | 2010-12-01 | Filing |