Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $23.67 | 12 | Officer | 865 | 2010-11-01 | Filing |
| $23.67 | 2 | Officer | 65 | 2010-11-01 | Filing |
| $22.98 | 2 | Officer | 63 | 2010-10-01 | Filing |
| $22.98 | 17 | Officer | 853 | 2010-10-01 | Filing |
| $22.79 | 20 | Officer | 836 | 2010-09-01 | Filing |
| $22.79 | 2 | Officer | 61 | 2010-09-01 | Filing |
| $22.66 | 2 | Officer | 59 | 2010-08-01 | Filing |
| $22.66 | 16 | Officer | 114 | 2010-08-01 | Filing |
| $21.77 | 2 | Officer | 57 | 2010-07-01 | Filing |
| $21.77 | 14 | Officer | 98 | 2010-07-01 | Filing |
| $21.65 | 3 | Officer | 55 | 2010-06-01 | Filing |
| $21.65 | 14 | Officer | 84 | 2010-06-01 | Filing |
| $22.81 | 2 | Officer | 52 | 2010-05-01 | Filing |
| $22.81 | 17 | Officer | 70 | 2010-05-01 | Filing |
| $22.76 | 13 | Officer | 53 | 2010-04-01 | Filing |
| $22.76 | 2 | Officer | 50 | 2010-04-01 | Filing |
| $21.01 | 14 | Officer | 40 | 2010-03-01 | Filing |
| $21.01 | 2 | Officer | 48 | 2010-03-01 | Filing |
| $20.20 | 2 | Officer | 46 | 2010-02-01 | Filing |
| $20.20 | 15 | Officer | 26 | 2010-02-01 | Filing |