| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $25.45 | 1,000 | $25,445.70 | 39,257 | 2010-03-29 | Filing |
| Large Shareholder, Director | $25.34 | 800 | $20,275.04 | 122,604 | 2010-03-30 | Filing |
| Large Shareholder, Director | $25.47 | 4,600 | $117,142.22 | 123,404 | 2010-03-29 | Filing |
| Large Shareholder, Director | $25.11 | 2,100 | $52,728.90 | 128,004 | 2010-03-26 | Filing |
| Large Shareholder, Director | $24.44 | 4,821 | $117,806.44 | 130,104 | 2010-03-24 | Filing |
| Large Shareholder, Director | $23.70 | 5,245 | $124,301.26 | 134,925 | 2010-03-23 | Filing |
| Officer, Director | $25.00 | 4,795 | $119,875.00 | 64,732 | 2010-03-09 | Filing |
| Officer, Director | $25.00 | 5,205 | $130,125.00 | 69,527 | 2010-03-08 | Filing |
| Officer | $23.12 | 1,000 | $23,116.00 | 40,257 | 2010-02-26 | Filing |
| Officer | $23.38 | 1,000 | $23,384.50 | 41,257 | 2010-01-27 | Filing |
| Officer | $26.33 | 1,000 | $26,325.20 | 42,257 | 2009-12-28 | Filing |
| Officer, Director | $26.37 | 20,000 | $527,336.00 | 74,732 | 2009-12-15 | Filing |
| Officer | $27.26 | 1,000 | $27,257.70 | 43,257 | 2009-11-25 | Filing |
| Officer | $28.93 | 2,990 | $86,495.92 | 0 | 2009-11-16 | Filing |
| Officer | $29.70 | 1,000 | $29,701.10 | 42,006 | 2009-10-26 | Filing |
| Officer, Director | $29.67 | 20,000 | $593,350.00 | 87,989 | 2009-10-13 | Filing |
| Officer, Director | $29.58 | 15,031 | $444,547.84 | 107,989 | 2009-10-12 | Filing |
| Officer | $29.68 | 4,817 | $142,965.67 | 0 | 2009-10-01 | Filing |
| Officer | $30.00 | 4,100 | $123,000.00 | 11,600 | 2009-09-30 | Filing |
| Officer | $28.44 | 1,000 | $28,439.40 | 38,504 | 2009-09-25 | Filing |