| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $180.50 | 2,740 | $494,570.00 | 0 | 2013-01-04 | Filing | |
| $181.22 | 2,260 | $409,557.20 | 0 | 2013-01-04 | Filing | |
| $183.10 | 4,300 | $787,330.00 | 14,990 | 2013-01-03 | Filing | |
| $182.29 | 2,300 | $419,267.00 | 19,290 | 2013-01-03 | Filing | |
| $181.51 | 6,200 | $1,125,362.00 | 21,590 | 2013-01-03 | Filing | |
| $180.83 | 786 | $142,132.38 | 27,790 | 2013-01-03 | Filing | |
| $171.11 | 2,000 | $342,220.00 | 14,990 | 2012-12-20 | Filing | |
| $170.44 | 4,623 | $787,944.12 | 16,990 | 2012-12-20 | Filing | |
| $183.13 | 500 | $91,565.00 | 21,613 | 2012-12-19 | Filing | |
| $181.25 | 100 | $18,125.00 | 22,113 | 2012-12-19 | Filing | |
| $180.62 | 1,256 | $226,858.72 | 22,213 | 2012-12-19 | Filing | |
| $179.56 | 1,000 | $179,560.00 | 23,469 | 2012-12-19 | Filing | |
| $178.33 | 2,200 | $392,326.00 | 24,469 | 2012-12-19 | Filing | |
| $177.52 | 4,266 | $757,300.32 | 26,669 | 2012-12-19 | Filing | |
| $176.79 | 1,034 | $182,800.86 | 30,935 | 2012-12-19 | Filing | |
| $180.75 | 100 | $18,075.00 | 4,000 | 2012-12-19 | Filing | |
| $177.83 | 100 | $17,783.00 | 4,100 | 2012-12-19 | Filing | |
| $176.46 | 100 | $17,646.00 | 4,200 | 2012-12-19 | Filing | |
| $175.53 | 541 | $94,961.73 | 4,300 | 2012-12-19 | Filing | |
| $174.52 | 1,000 | $174,520.00 | 4,841 | 2012-12-19 | Filing |