| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $32.85 | 45,000 | $1,478,182.50 | 5,000 | 2011-03-29 | Filing | |
| $32.50 | 60,000 | $1,950,000.00 | 5,000 | 2011-03-29 | Filing | |
| $32.98 | 92,500 | $3,051,038.50 | 0 | 2011-03-29 | Filing | |
| $30.41 | 6,243 | $189,880.22 | 5,000 | 2011-03-15 | Filing | |
| $32.89 | 6,243 | $205,303.55 | 5,000 | 2011-02-15 | Filing | |
| $32.28 | 701,747 | $22,652,393.16 | 29,812 | 2011-01-27 | Filing | |
| $32.31 | 150,000 | $4,846,500.00 | 29,812 | 2011-01-27 | Filing | |
| $32.50 | 250,000 | $8,125,000.00 | 7,253 | 2011-01-21 | Filing | |
| $32.03 | 187,500 | $6,005,625.00 | 7,253 | 2011-01-20 | Filing | |
| $31.36 | 8,568 | $268,692.48 | 18,539 | 2011-01-19 | Filing | |
| $31.27 | 6,243 | $195,218.61 | 5,000 | 2011-01-18 | Filing | |
| $31.25 | 173,000 | $5,406,250.00 | 7,253 | 2011-01-13 | Filing | |
| $31.22 | 2,000 | $62,440.00 | 7,253 | 2011-01-12 | Filing | |
| $31.31 | 125,000 | $3,913,750.00 | 5,000 | 2011-01-05 | Filing | |
| $31.86 | 41,250 | $1,314,060.00 | 5,000 | 2010-12-21 | Filing | |
| $31.91 | 148,253 | $4,730,753.23 | 29,812 | 2010-12-21 | Filing | |
| $31.83 | 500,000 | $15,913,050.00 | 11,336 | 2010-12-21 | Filing | |
| $31.86 | 41,250 | $1,314,060.00 | 5,000 | 2010-12-21 | Filing | |
| $30.56 | 6,243 | $190,809.18 | 5,000 | 2010-12-15 | Filing | |
| $30.67 | 20,000 | $613,400.00 | 5,000 | 2010-12-13 | Filing |