| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $23.50 | 275 | $6,462.50 | 69,738 | 2014-11-06 | Filing |
| Director | $23.15 | 811 | $18,774.65 | 70,013 | 2014-09-22 | Filing |
| Director | $23.45 | 189 | $4,432.05 | 70,824 | 2014-09-19 | Filing |
| Director | $24.33 | 1,500 | $36,498.00 | 10,700 | 2014-06-10 | Filing |
| Officer, Director | $25.77 | 400 | $10,308.00 | 65,013 | 2012-06-26 | Filing |
| Officer, Director | $25.72 | 400 | $10,288.00 | 65,413 | 2012-06-26 | Filing |
| Officer, Director | $25.67 | 200 | $5,134.00 | 65,813 | 2012-06-19 | Filing |
| Officer, Director | $25.67 | 300 | $7,701.00 | 66,013 | 2012-06-11 | Filing |
| Officer, Director | $25.52 | 500 | $12,760.00 | 0 | 2012-06-11 | Filing |
| Officer, Director | $24.12 | 353 | $8,514.36 | 66,813 | 2011-12-27 | Filing |
| Officer, Director | $23.74 | 500 | $11,870.00 | 67,116 | 2011-12-23 | Filing |
| Officer, Director | $23.46 | 500 | $11,730.00 | 67,666 | 2011-12-08 | Filing |
| Officer, Director | $25.37 | 152 | $3,856.24 | 68,166 | 2011-09-07 | Filing |
| Officer, Director | $25.20 | 134 | $3,376.80 | 68,318 | 2011-09-07 | Filing |
| Officer, Director | $25.20 | 200 | $5,040.00 | 68,452 | 2011-09-06 | Filing |
| Officer, Director | $25.20 | 66 | $1,663.20 | 68,652 | 2011-09-01 | Filing |
| Officer, Director | $27.81 | 1,000 | $27,810.00 | 69,018 | 2011-05-31 | Filing |
| Director | $28.00 | 600 | $16,800.00 | 53,162 | 2011-05-26 | Filing |
| Director | $27.70 | 500 | $13,850.50 | 1,700 | 2011-05-26 | Filing |
| Director | $27.70 | 500 | $13,850.00 | 2,200 | 2011-05-26 | Filing |