| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.52 | 500 | $19,760.00 | 421,214 | 2012-02-01 | Filing | |
| $39.59 | 2,100 | $83,139.00 | 421,714 | 2012-02-01 | Filing | |
| $39.61 | 315 | $12,477.15 | 423,814 | 2012-02-01 | Filing | |
| $39.47 | 100 | $3,947.00 | 424,129 | 2012-02-01 | Filing | |
| $39.54 | 1,080 | $42,703.20 | 424,229 | 2012-02-01 | Filing | |
| $39.62 | 100 | $3,962.00 | 425,309 | 2012-02-01 | Filing | |
| $40.00 | 12,000 | $480,000.00 | 400,409 | 2012-02-01 | Filing | |
| $39.00 | 12,000 | $468,000.00 | 400,409 | 2012-01-26 | Filing | |
| $38.00 | 12,000 | $456,000.00 | 400,409 | 2012-01-19 | Filing | |
| $37.78 | 7,962 | $300,804.36 | 400,409 | 2012-01-17 | Filing | |
| $37.79 | 600 | $22,674.00 | 408,371 | 2012-01-17 | Filing | |
| $37.80 | 1,038 | $39,236.40 | 408,971 | 2012-01-17 | Filing | |
| $37.76 | 2,000 | $75,520.00 | 410,009 | 2012-01-17 | Filing | |
| $37.81 | 600 | $22,686.00 | 412,009 | 2012-01-17 | Filing | |
| $37.75 | 10,000 | $377,500.00 | 412,609 | 2012-01-17 | Filing | |
| $37.83 | 1,400 | $52,962.00 | 422,609 | 2012-01-17 | Filing | |
| $37.82 | 1,200 | $45,384.00 | 424,009 | 2012-01-17 | Filing | |
| $37.77 | 200 | $7,554.00 | 425,209 | 2012-01-17 | Filing | |
| $37.75 | 8,000 | $302,000.00 | 364,516 | 2012-01-17 | Filing | |
| $37.00 | 11,000 | $407,000.00 | 400,409 | 2012-01-06 | Filing |