| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $45.51 | 600 | $27,304.02 | 2,351 | 2012-12-10 | Filing | |
| $45.01 | 2,000 | $90,021.40 | 56,039 | 2012-11-30 | Filing | |
| $42.51 | 4,000 | $170,045.20 | 10,541 | 2012-11-08 | Filing | |
| $42.31 | 20,000 | $846,142.00 | 10,650 | 2012-11-07 | Filing | |
| $42.92 | 3,000 | $128,747.40 | 87,000 | 2012-10-25 | Filing | |
| $35.94 | 200 | $7,188.00 | 2,951 | 2012-09-13 | Filing | |
| $34.03 | 7,000 | $238,189.00 | 5,000 | 2012-07-31 | Filing | |
| $36.00 | 4,000 | $144,000.00 | 57,039 | 2012-06-08 | Filing | |
| $36.25 | 35 | $1,268.79 | 3,151 | 2012-05-08 | Filing | |
| $37.50 | 350 | $13,125.70 | 3,186 | 2012-05-03 | Filing | |
| $37.50 | 1,000 | $37,502.00 | 2,536 | 2012-05-02 | Filing | |
| $37.50 | 1,000 | $37,502.00 | 6,140 | 2012-05-02 | Filing | |
| $37.50 | 1,000 | $37,502.00 | 3,710 | 2012-05-02 | Filing | |
| $37.50 | 1,000 | $37,502.00 | 1,992 | 2012-05-02 | Filing | |
| $37.50 | 350 | $13,125.70 | 30,650 | 2012-05-02 | Filing | |
| $33.80 | 6,480 | $219,024.65 | 30,000 | 2012-02-17 | Filing | |
| $43.91 | 2,000 | $87,824.60 | 59,848 | 2010-12-01 | Filing | |
| $43.12 | 2,000 | $86,242.00 | 48,302 | 2010-11-24 | Filing | |
| $42.59 | 2,000 | $85,180.20 | 48,302 | 2010-11-04 | Filing | |
| $42.39 | 5,000 | $211,946.50 | 48,302 | 2010-10-25 | Filing |