| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $26.50 | 3,600 | $95,400.00 | 20,955 | 2012-05-02 | Filing | |
| $26.08 | 430,875 | $11,236,487.51 | 0 | 2012-05-02 | Filing | |
| $26.69 | 507,308 | $13,539,746.14 | 430,875 | 2012-05-02 | Filing | |
| $24.23 | 100,000 | $2,422,720.00 | 668,589 | 2012-03-30 | Filing | |
| $24.62 | 61,817 | $1,522,027.27 | 938,183 | 2012-03-29 | Filing | |
| $24.62 | 500,000 | $12,308,650.00 | 9,286,772 | 2012-03-29 | Filing | |
| $24.61 | 498,000 | $12,254,734.20 | 849,973 | 2012-03-29 | Filing | |
| $23.60 | 250,000 | $5,900,050.00 | 768,589 | 2012-03-26 | Filing | |
| $24.55 | 2,000 | $49,100.00 | 1,347,973 | 2012-03-21 | Filing | |
| $20.56 | 1,000,000 | $20,559,600.00 | 9,441,772 | 2011-12-21 | Filing | |
| $20.36 | 20,000 | $407,110.00 | 92,377 | 2011-12-21 | Filing | |
| $20.72 | 9,188 | $190,375.36 | 118,389 | 2011-12-09 | Filing | |
| $20.67 | 30,000 | $620,109.00 | 1,692 | 2011-12-08 | Filing | |
| $26.29 | 22,000 | $578,380.00 | 1,392 | 2008-09-08 | Filing | |
| $20.54 | 46,300 | $950,974.22 | 20,100 | 2011-12-08 | Filing | |
| $20.57 | 27,985 | $575,707.42 | 246,147 | 2011-12-09 | Filing | |
| $20.00 | 7,109 | $142,180.00 | 118,389 | 2011-11-30 | Filing | |
| $19.50 | 7,500 | $146,250.00 | 118,389 | 2011-11-16 | Filing | |
| $19.00 | 7,500 | $142,500.00 | 118,389 | 2011-11-08 | Filing | |
| $18.50 | 7,500 | $138,750.00 | 118,389 | 2011-10-24 | Filing |