| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $80.69 | 10,000 | $806,886.00 | 138,593 | 2011-12-12 | Filing | |
| $81.17 | 8,018 | $650,843.51 | 114,105 | 2011-12-07 | Filing | |
| $80.60 | 5,327 | $429,366.85 | 128,182 | 2011-12-06 | Filing | |
| $80.81 | 1,076 | $86,954.68 | 93,518 | 2011-12-05 | Filing | |
| $80.82 | 2,969 | $239,954.58 | 94,594 | 2011-12-05 | Filing | |
| $80.79 | 4,477 | $361,696.83 | 283,450 | 2011-12-05 | Filing | |
| $78.52 | 11,000 | $863,720.00 | 270,702 | 2011-11-18 | Filing | |
| $79.05 | 678 | $53,595.90 | 74,224 | 2011-11-14 | Filing | |
| $79.62 | 433 | $34,475.46 | 131,245 | 2011-11-11 | Filing | |
| $79.61 | 9,567 | $761,628.87 | 131,678 | 2011-11-11 | Filing | |
| $78.12 | 11,807 | $922,362.84 | 118,410 | 2011-11-03 | Filing | |
| $80.00 | 20,000 | $1,600,000.00 | 402,396 | 2011-10-31 | Filing | |
| $81.00 | 17,307 | $1,401,867.00 | 622,668 | 2011-10-28 | Filing | |
| $81.64 | 10,307 | $841,497.49 | 268,009 | 2011-10-28 | Filing | |
| $81.75 | 1,175 | $96,058.25 | 0 | 2011-10-28 | Filing | |
| $80.69 | 24,000 | $1,936,608.00 | 978,707 | 2011-10-28 | Filing | |
| $73.76 | 3,307 | $243,934.24 | 15,084 | 2011-09-16 | Filing | |
| $73.72 | 20,000 | $1,474,460.00 | 268,009 | 2011-09-16 | Filing | |
| $74.00 | 24,557 | $1,817,299.04 | 978,707 | 2011-09-16 | Filing | |
| $74.14 | 2,700 | $200,178.00 | 121,245 | 2011-09-16 | Filing |