| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $120.15 | 2,134 | $256,400.10 | 6,439 | 2011-02-04 | Filing | |
| $125.36 | 2,500 | $313,389.00 | 6,050 | 2012-02-08 | Filing | |
| $125.00 | 3,383 | $422,875.00 | 9,948 | 2012-02-06 | Filing | |
| $123.05 | 500 | $61,524.00 | 4,536 | 2012-02-01 | Filing | |
| $122.33 | 842 | $102,999.33 | 5,036 | 2012-02-01 | Filing | |
| $120.97 | 2,201 | $266,262.89 | 5,878 | 2012-02-01 | Filing | |
| $120.23 | 1,000 | $120,230.00 | 8,079 | 2012-02-01 | Filing | |
| $123.17 | 200 | $24,633.00 | 13,286 | 2012-02-01 | Filing | |
| $122.67 | 1,249 | $153,220.83 | 13,486 | 2012-02-01 | Filing | |
| $121.28 | 300 | $36,384.99 | 14,735 | 2012-02-01 | Filing | |
| $120.29 | 800 | $96,228.00 | 15,035 | 2012-02-01 | Filing | |
| $122.84 | 653 | $80,213.61 | 12,360 | 2012-02-01 | Filing | |
| $121.54 | 200 | $24,308.00 | 13,013 | 2012-02-01 | Filing | |
| $120.40 | 600 | $72,240.00 | 13,213 | 2012-02-01 | Filing | |
| $123.14 | 200 | $24,628.00 | 6,138 | 2012-02-01 | Filing | |
| $122.53 | 1,085 | $132,948.31 | 6,338 | 2012-02-01 | Filing | |
| $121.42 | 200 | $24,283.00 | 7,423 | 2012-02-01 | Filing | |
| $120.33 | 1,100 | $132,363.11 | 7,623 | 2012-02-01 | Filing | |
| $123.12 | 300 | $36,935.70 | 15,476 | 2012-02-01 | Filing | |
| $122.53 | 992 | $121,553.93 | 15,776 | 2012-02-01 | Filing |