| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $56.18 | 12,141 | $682,048.60 | 50,873 | 2012-02-27 | Filing | |
| $56.88 | 50,977 | $2,899,790.96 | 19,102 | 2012-02-24 | Filing | |
| $56.68 | 72,099 | $4,086,650.63 | 255,945 | 2012-02-24 | Filing | |
| $56.43 | 84,059 | $4,743,045.89 | 264,276 | 2012-02-23 | Filing | |
| $56.48 | 12,000 | $677,763.60 | 16,264 | 2012-02-21 | Filing | |
| $54.79 | 9,000 | $493,065.00 | 12,079 | 2012-02-15 | Filing | |
| $53.35 | 125,769 | $6,710,279.23 | 63,014 | 2012-02-10 | Filing | |
| $54.61 | 59,872 | $3,269,400.37 | 44,314 | 2012-02-08 | Filing | |
| $54.38 | 48,358 | $2,629,562.97 | 19,449 | 2012-02-08 | Filing | |
| $54.00 | 19,001 | $1,026,054.00 | 34,401 | 2012-01-20 | Filing | |
| $51.85 | 39,350 | $2,040,218.80 | 31,742 | 2012-01-10 | Filing |