| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.40 | 4,323 | $178,972.20 | 15,833 | 2012-08-17 | Filing | |
| $41.20 | 2,675 | $110,210.00 | 15,833 | 2012-08-16 | Filing | |
| $41.40 | 677 | $28,027.80 | 15,833 | 2012-08-16 | Filing | |
| $41.40 | 2,033 | $84,166.20 | 15,833 | 2012-08-16 | Filing | |
| $41.37 | 1,672 | $69,170.64 | 15,833 | 2012-08-15 | Filing | |
| $41.20 | 700 | $28,840.00 | 19,150 | 2012-08-15 | Filing | |
| $41.20 | 3,000 | $123,603.00 | 23,860 | 2012-08-16 | Filing | |
| $41.00 | 7,000 | $287,014.00 | 23,860 | 2012-08-15 | Filing | |
| $42.00 | 1,300 | $54,600.00 | 19,250 | 2012-08-13 | Filing | |
| $41.78 | 10,000 | $417,840.00 | 23,860 | 2012-08-10 | Filing | |
| $41.84 | 11,700 | $489,481.20 | 23,860 | 2012-08-03 | Filing | |
| $42.50 | 329 | $13,982.50 | 19,250 | 2012-08-03 | Filing | |
| $41.02 | 3,300 | $135,359.40 | 23,860 | 2012-08-02 | Filing | |
| $40.45 | 18,000 | $728,136.00 | 6,481 | 2012-05-03 | Filing | |
| $40.45 | 2,617 | $105,862.88 | 24,481 | 2012-05-03 | Filing | |
| $40.70 | 14,050 | $571,877.15 | 6,481 | 2012-05-02 | Filing | |
| $40.37 | 602 | $24,302.74 | 20,531 | 2012-05-02 | Filing | |
| $40.37 | 159 | $6,418.83 | 21,133 | 2012-05-02 | Filing | |
| $34.25 | 21,239 | $727,435.75 | 0 | 2011-11-30 | Filing | |
| $31.00 | 1,741 | $53,971.00 | 8,000 | 2011-02-23 | Filing |