| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $56.21 | 31,837 | $1,789,557.77 | 51,747 | 2012-09-13 | Filing | |
| $55.64 | 115,854 | $6,446,603.15 | 227,703 | 2012-09-06 | Filing | |
| $55.00 | 6,600 | $363,000.00 | 12,502 | 2012-08-22 | Filing | |
| $55.00 | 20,000 | $1,100,000.00 | 46,644 | 2012-08-16 | Filing | |
| $54.53 | 28,560 | $1,557,511.03 | 242,909 | 2012-08-16 | Filing | |
| $54.42 | 40,654 | $2,212,236.19 | 239,469 | 2012-08-15 | Filing | |
| $54.45 | 48,625 | $2,647,850.06 | 234,589 | 2012-08-14 | Filing | |
| $54.38 | 37,427 | $2,035,239.09 | 24,191 | 2012-08-14 | Filing | |
| $54.00 | 29,152 | $1,574,208.00 | 15,116 | 2012-08-07 | Filing | |
| $52.59 | 41,766 | $2,196,327.76 | 48,976 | 2012-08-03 | Filing | |
| $51.89 | 48,362 | $2,509,721.81 | 13,112 | 2012-07-31 | Filing | |
| $57.01 | 4,770 | $271,928.16 | 37,450 | 2012-03-30 | Filing | |
| $56.70 | 61,324 | $3,476,770.31 | 36,066 | 2012-03-29 | Filing | |
| $57.55 | 377 | $21,696.35 | 35,747 | 2012-03-28 | Filing | |
| $57.24 | 17,000 | $973,080.00 | 17,457 | 2012-03-20 | Filing | |
| $57.52 | 26,000 | $1,495,564.20 | 228,748 | 2012-03-13 | Filing | |
| $56.34 | 58,614 | $3,302,084.17 | 254,748 | 2012-03-13 | Filing | |
| $54.43 | 1,900 | $103,410.73 | 7,347 | 2012-03-07 | Filing | |
| $54.44 | 2,600 | $141,547.12 | 9,247 | 2012-03-06 | Filing | |
| $56.00 | 31,483 | $1,763,063.74 | 21,494 | 2012-02-28 | Filing |