| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $451.25 | 875 | $394,843.75 | 201,675 | 2011-12-15 | Filing | |
| $450.15 | 710 | $319,606.50 | 202,550 | 2011-12-15 | Filing | |
| $535.10 | 400 | $214,040.00 | 203,260 | 2011-11-15 | Filing | |
| $534.02 | 500 | $267,010.00 | 203,660 | 2011-11-15 | Filing | |
| $532.13 | 100 | $53,213.00 | 204,160 | 2011-11-15 | Filing | |
| $531.39 | 1,000 | $531,390.00 | 204,260 | 2011-11-15 | Filing | |
| $539.95 | 200 | $107,990.00 | 7,208 | 2011-11-15 | Filing | |
| $537.82 | 600 | $322,692.00 | 7,408 | 2011-11-15 | Filing | |
| $536.43 | 300 | $160,929.00 | 8,008 | 2011-11-15 | Filing | |
| $534.47 | 200 | $106,894.00 | 8,308 | 2011-11-15 | Filing | |
| $533.63 | 400 | $213,452.00 | 8,508 | 2011-11-15 | Filing | |
| $531.58 | 300 | $159,474.00 | 8,908 | 2011-11-15 | Filing | |
| $542.11 | 100 | $54,211.00 | 9,073 | 2011-11-14 | Filing | |
| $540.84 | 200 | $108,168.00 | 9,173 | 2011-11-14 | Filing | |
| $537.52 | 100 | $53,752.00 | 9,373 | 2011-11-14 | Filing | |
| $536.19 | 100 | $53,619.00 | 9,473 | 2011-11-14 | Filing | |
| $535.45 | 294 | $157,422.30 | 9,573 | 2011-11-14 | Filing | |
| $533.24 | 106 | $56,523.44 | 9,867 | 2011-11-14 | Filing | |
| $531.49 | 100 | $53,149.00 | 9,973 | 2011-11-14 | Filing | |
| $542.00 | 500 | $271,000.00 | 58,390 | 2011-11-15 | Filing |