| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.24 | 31,250 | $726,215.63 | 82,519 | 2010-03-16 | Filing | |
| $23.00 | 9,536 | $219,328.00 | 23,723 | 2010-03-15 | Filing | |
| $22.50 | 9,536 | $214,560.00 | 33,259 | 2010-03-11 | Filing | |
| $22.22 | 7,000 | $155,540.00 | 42,795 | 2010-03-11 | Filing | |
| $21.57 | 25,051 | $540,387.65 | 16,421,658 | 2010-03-08 | Filing | |
| $20.05 | 268,103 | $5,376,591.18 | 16,446,709 | 2010-03-05 | Filing | |
| $22.02 | 9,536 | $209,982.72 | 49,795 | 2010-03-04 | Filing | |
| $19.80 | 7,000 | $138,600.00 | 52,666 | 2010-02-11 | Filing | |
| $19.11 | 58,410 | $1,116,454.58 | 22,575 | 2010-02-09 | Filing | |
| $20.65 | 99,158 | $2,047,146.66 | 16,272,799 | 2010-02-03 | Filing | |
| $21.14 | 195,121 | $4,124,350.63 | 16,371,957 | 2010-01-13 | Filing | |
| $21.61 | 147,380 | $3,185,176.56 | 16,567,078 | 2009-12-18 | Filing | |
| $22.09 | 104,351 | $2,305,499.69 | 16,719,202 | 2009-12-04 | Filing | |
| $21.60 | 26,417 | $570,697.02 | 16,823,553 | 2009-11-17 | Filing | |
| $22.40 | 99,214 | $2,222,443.21 | 8,818,194 | 2009-11-10 | Filing | |
| $22.40 | 141,853 | $3,177,578.13 | 16,849,970 | 2009-11-10 | Filing | |
| $23.00 | 18,750 | $431,250.00 | 22,575 | 2009-11-05 | Filing | |
| $22.38 | 86,750 | $1,941,031.25 | 22,575 | 2009-10-26 | Filing | |
| $22.73 | 500,000 | $11,367,250.00 | 8,917,408 | 2009-10-20 | Filing | |
| $23.16 | 500,000 | $11,582,400.00 | 9,417,408 | 2009-10-19 | Filing |