| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $31.27 | 23,700 | $740,980.50 | 404,675 | 2012-12-14 | Filing | |
| $31.26 | 100 | $3,126.00 | 428,375 | 2012-12-14 | Filing | |
| $31.26 | 2,400 | $75,024.00 | 428,475 | 2012-12-14 | Filing | |
| $31.26 | 562 | $17,565.31 | 430,875 | 2012-12-14 | Filing | |
| $31.25 | 100 | $3,125.00 | 431,437 | 2012-12-14 | Filing | |
| $31.25 | 200 | $6,249.60 | 431,537 | 2012-12-14 | Filing | |
| $31.25 | 4,300 | $134,353.50 | 431,737 | 2012-12-14 | Filing | |
| $31.24 | 1,835 | $57,325.40 | 436,037 | 2012-12-14 | Filing | |
| $31.23 | 1,503 | $46,938.69 | 437,872 | 2012-12-14 | Filing | |
| $31.22 | 900 | $28,098.00 | 439,375 | 2012-12-14 | Filing | |
| $37.00 | 3,511 | $129,907.00 | 2,305 | 2012-10-04 | Filing | |
| $36.00 | 79,120 | $2,848,320.00 | 55,765 | 2012-10-03 | Filing | |
| $34.50 | 62,500 | $2,156,250.00 | 142,485 | 2012-09-13 | Filing | |
| $34.50 | 10,015 | $345,517.50 | 204,985 | 2012-09-13 | Filing | |
| $29.79 | 1,016 | $30,266.64 | 2,305 | 2012-07-16 | Filing | |
| $34.11 | 13,197 | $450,149.67 | 3,221 | 2012-05-01 | Filing | |
| $32.61 | 9,575 | $312,240.75 | 265,009 | 2012-04-25 | Filing | |
| $32.61 | 425 | $13,859.25 | 274,584 | 2012-04-24 | Filing | |
| $32.60 | 14,495 | $472,537.00 | 0 | 2008-03-18 | Filing | |
| $31.50 | 10,000 | $315,000.00 | 275,009 | 2012-03-20 | Filing |