| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $22.60 | 10,000 | $225,985.00 | 1,431,146 | 2011-10-11 | Filing | |
| $23.06 | 10,000 | $230,608.00 | 1,441,146 | 2011-10-10 | Filing | |
| $27.53 | 10,000 | $275,280.00 | 1,411,146 | 2011-11-11 | Filing | |
| $26.95 | 10,000 | $269,549.00 | 1,421,146 | 2011-11-10 | Filing | |
| $26.60 | 2,500 | $66,505.75 | 7,750 | 2011-11-08 | Filing | |
| $22.08 | 2,000 | $44,159.80 | 6,149 | 2011-10-27 | Filing | |
| $21.76 | 5,000 | $108,821.50 | 392,778 | 2011-10-24 | Filing | |
| $22.31 | 5,000 | $111,546.00 | 7,750 | 2011-10-06 | Filing | |
| $19.65 | 5,000 | $98,230.50 | 392,778 | 2011-09-27 | Filing | |
| $20.90 | 10,000 | $209,032.00 | 1,451,146 | 2011-09-13 | Filing | |
| $20.72 | 10,000 | $207,237.00 | 1,461,146 | 2011-09-12 | Filing | |
| $22.08 | 2,500 | $55,209.00 | 7,750 | 2011-09-06 | Filing | |
| $25.26 | 2,500 | $63,142.00 | 7,750 | 2011-08-08 | Filing | |
| $23.02 | 5,000 | $115,108.50 | 392,778 | 2011-08-24 | Filing | |
| $24.40 | 10,000 | $243,979.00 | 1,471,146 | 2011-08-11 | Filing | |
| $24.48 | 10,000 | $244,751.00 | 1,481,146 | 2011-08-10 | Filing | |
| $25.26 | 2,500 | $63,142.00 | 7,750 | 2011-08-08 | Filing | |
| $26.45 | 2,000 | $52,907.00 | 6,149 | 2011-07-27 | Filing | |
| $27.61 | 5,000 | $138,053.00 | 392,778 | 2011-07-25 | Filing | |
| $27.17 | 10,000 | $271,653.00 | 1,491,146 | 2011-07-12 | Filing |