| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.70 | 900 | $33,030.00 | 67,630 | 2011-11-15 | Filing | |
| $36.60 | 1,000 | $36,600.00 | 68,530 | 2011-11-15 | Filing | |
| $36.62 | 400 | $14,648.00 | 69,530 | 2011-11-15 | Filing | |
| $36.59 | 100 | $3,659.00 | 69,930 | 2011-11-15 | Filing | |
| $36.65 | 1,000 | $36,650.00 | 70,030 | 2011-11-15 | Filing | |
| $36.92 | 479 | $17,686.60 | 12,910 | 2011-11-04 | Filing | |
| $36.91 | 516 | $19,045.56 | 13,389 | 2011-11-04 | Filing | |
| $35.23 | 482 | $16,981.87 | 13,864 | 2011-08-22 | Filing | |
| $35.93 | 471 | $16,923.03 | 14,346 | 2011-08-18 | Filing | |
| $41.52 | 995 | $41,312.40 | 14,817 | 2011-08-01 | Filing | |
| $41.64 | 200 | $8,328.02 | 8,012 | 2011-06-07 | Filing | |
| $41.64 | 2,163 | $90,067.32 | 8,212 | 2011-06-07 | Filing | |
| $40.80 | 400 | $16,321.24 | 8,263 | 2010-12-10 | Filing | |
| $40.79 | 310 | $12,644.90 | 8,663 | 2010-12-10 | Filing | |
| $40.80 | 200 | $8,160.00 | 8,973 | 2010-12-10 | Filing | |
| $40.78 | 39 | $1,590.42 | 9,173 | 2010-12-10 | Filing | |
| $40.83 | 10 | $408.30 | 9,212 | 2010-12-10 | Filing | |
| $33.00 | 1,000 | $33,000.00 | 13,348 | 2010-08-24 | Filing | |
| $37.69 | 1,030 | $38,820.70 | 7,466 | 2010-08-04 | Filing | |
| $42.45 | 1,685 | $71,528.25 | 22,001 | 2010-05-11 | Filing |