| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.16 | 423 | $14,449.26 | 10,079 | 2011-11-21 | Filing | |
| $34.16 | 219 | $7,480.82 | 10,522 | 2011-11-21 | Filing | |
| $37.00 | 93,089 | $3,444,293.00 | 4,721,841 | 2011-11-15 | Filing | |
| $37.04 | 16,000 | $592,640.00 | 69,219 | 2011-11-15 | Filing | |
| $36.90 | 9,411 | $347,278.13 | 4,721,841 | 2011-11-14 | Filing | |
| $36.92 | 100,000 | $3,692,400.00 | 4,721,841 | 2011-11-11 | Filing | |
| $36.92 | 76,396 | $2,820,540.32 | 4,721,841 | 2011-11-08 | Filing | |
| $37.00 | 10,000 | $370,000.00 | 69,219 | 2011-11-08 | Filing | |
| $36.77 | 42,318 | $1,556,003.24 | 81,854 | 2011-11-08 | Filing | |
| $36.49 | 3,675 | $134,117.29 | 81,854 | 2011-11-07 | Filing | |
| $36.43 | 3,262 | $118,827.81 | 7,485 | 2011-11-07 | Filing | |
| $36.49 | 2,396 | $87,440.82 | 10,747 | 2011-11-07 | Filing | |
| $36.43 | 4,402 | $160,384.67 | 10,079 | 2011-11-07 | Filing | |
| $36.49 | 462 | $16,860.46 | 10,522 | 2011-11-07 | Filing | |
| $29.45 | 282 | $8,304.90 | 81,754 | 2011-08-19 | Filing | |
| $29.45 | 423 | $12,457.35 | 9,980 | 2011-08-19 | Filing | |
| $29.45 | 219 | $6,449.55 | 10,184 | 2011-08-19 | Filing | |
| $32.18 | 341 | $10,972.90 | 81,754 | 2011-08-05 | Filing | |
| $32.18 | 2,650 | $85,273.29 | 7,248 | 2011-08-08 | Filing | |
| $32.18 | 512 | $16,475.44 | 9,980 | 2011-08-05 | Filing |