| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $69.82 | 6,600 | $460,796.82 | 13,169 | 2010-08-09 | Filing | |
| $70.35 | 5,000 | $351,771.50 | 34,940 | 2010-08-02 | Filing | |
| $70.94 | 7,500 | $532,070.25 | 1,000 | 2010-08-02 | Filing | |
| $70.27 | 8,000 | $562,160.00 | 8,009 | 2010-04-29 | Filing | |
| $70.96 | 20,000 | $1,419,104.00 | 16,009 | 2010-04-26 | Filing | |
| $70.02 | 15,000 | $1,050,291.00 | 16,047 | 2010-04-22 | Filing | |
| $61.55 | 5,280 | $324,996.14 | 16,009 | 2010-02-24 | Filing | |
| $61.80 | 2,700 | $166,855.95 | 21,289 | 2010-02-24 | Filing | |
| $59.11 | 2,500 | $147,781.00 | 1,000 | 2010-02-10 | Filing | |
| $58.08 | 2,500 | $145,199.75 | 0 | 2010-02-08 | Filing | |
| $58.41 | 5,000 | $292,049.00 | 1,600 | 2010-01-28 | Filing | |
| $61.04 | 5,000 | $305,176.50 | 2,000 | 2009-11-11 | Filing | |
| $57.28 | 3,600 | $206,208.00 | 16,009 | 2009-09-11 | Filing | |
| $56.80 | 10,000 | $567,994.00 | 65,077 | 2009-08-03 | Filing | |
| $51.02 | 5,000 | $255,122.50 | 75,077 | 2009-07-21 | Filing | |
| $33.77 | 3,500 | $118,193.60 | 19,609 | 2009-03-17 | Filing |