| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.03 | 1,000 | $41,030.00 | 26,527 | 2012-02-06 | Filing | |
| $40.00 | 1,000 | $40,000.00 | 27,527 | 2012-01-26 | Filing | |
| $39.00 | 1,000 | $39,000.00 | 28,527 | 2012-01-10 | Filing | |
| $38.06 | 1,000 | $38,060.00 | 29,527 | 2012-01-10 | Filing | |
| $37.00 | 1,000 | $37,000.00 | 29,862 | 2011-12-06 | Filing | |
| $37.17 | 635 | $23,602.95 | 30,862 | 2011-10-28 | Filing | |
| $37.25 | 8,000 | $298,000.00 | 31,497 | 2011-10-28 | Filing | |
| $52.77 | 4,000 | $211,080.00 | 6,921 | 2011-05-09 | Filing | |
| $60.00 | 1,000 | $60,000.00 | 23,291 | 2011-01-19 | Filing | |
| $60.00 | 1,000 | $60,000.00 | 24,291 | 2011-01-19 | Filing | |
| $60.90 | 1,000 | $60,900.00 | 23,928 | 2010-09-30 | Filing | |
| $60.90 | 1,000 | $60,900.00 | 24,928 | 2010-09-30 | Filing | |
| $62.66 | 1,000 | $62,660.00 | 24,597 | 2010-06-30 | Filing | |
| $62.66 | 1,000 | $62,660.00 | 25,597 | 2010-06-30 | Filing | |
| $72.51 | 1,000 | $72,510.00 | 25,597 | 2010-03-31 | Filing | |
| $72.51 | 1,000 | $72,510.00 | 26,597 | 2010-03-31 | Filing | |
| $72.51 | 1,000 | $72,510.00 | 25,597 | 2010-03-31 | Filing | |
| $72.51 | 1,000 | $72,510.00 | 26,597 | 2010-03-31 | Filing | |
| $53.70 | 529 | $28,407.30 | 11,167 | 2009-08-26 | Filing | |
| $68.49 | 2,702 | $185,059.98 | 115,042 | 2009-12-23 | Filing |