| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.96 | 1,550 | $61,938.00 | 2,190 | 2013-03-18 | Filing | |
| $39.75 | 2,789 | $110,861.63 | 11,000 | 2013-03-18 | Filing | |
| $39.93 | 7,211 | $287,912.15 | 13,789 | 2013-03-15 | Filing | |
| $32.68 | 4,200 | $137,256.00 | 8,000 | 2012-12-19 | Filing | |
| $32.65 | 20,000 | $653,000.00 | 12,200 | 2012-12-18 | Filing | |
| $31.77 | 2,478 | $78,726.06 | 173,575 | 2012-12-13 | Filing | |
| $32.19 | 8,241 | $265,294.27 | 151,053 | 2012-12-12 | Filing | |
| $32.25 | 6,781 | $218,673.69 | 159,294 | 2012-12-11 | Filing | |
| $32.02 | 1,950 | $62,439.00 | 4,900 | 2012-07-10 | Filing | |
| $27.45 | 1,000 | $27,450.00 | 0 | 2011-11-22 | Filing | |
| $23.34 | 1,000 | $23,340.00 | 1,000 | 2011-08-10 | Filing | |
| $27.06 | 7,000 | $189,420.00 | 0 | 2011-01-07 | Filing | |
| $25.15 | 200 | $5,030.00 | 10,118 | 2010-11-09 | Filing | |
| $24.62 | 13,700 | $337,294.00 | 10,318 | 2010-11-09 | Filing | |
| $20.01 | 1,000 | $20,011.10 | 28,100 | 2010-08-13 | Filing | |
| $23.73 | 1,500 | $35,593.35 | 7,000 | 2010-06-05 | Filing | |
| $23.47 | 1,000 | $23,469.10 | 132,075 | 2010-07-14 | Filing | |
| $23.06 | 1,000 | $23,064.00 | 132,075 | 2010-07-13 | Filing | |
| $22.15 | 1,000 | $22,154.60 | 132,075 | 2010-07-12 | Filing | |
| $22.34 | 1,000 | $22,339.50 | 132,075 | 2010-07-09 | Filing |