| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $31.28 | 1,000 | $31,277.10 | 21,024 | 2014-08-27 | Filing |
| Officer | $26.48 | 3,500 | $92,693.30 | 25,592 | 2014-06-16 | Filing |
| Large Shareholder, Officer, Director | $26.36 | 4,000 | $105,420.80 | 16,400 | 2014-06-16 | Filing |
| Officer | $22.79 | 1,500 | $34,181.85 | 18,000 | 2014-02-19 | Filing |
| Large Shareholder, Officer, Director | $23.18 | 100 | $2,318.00 | 20,400 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $23.15 | 220 | $5,093.00 | 20,500 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $23.00 | 2,300 | $52,900.00 | 20,720 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.82 | 100 | $2,282.00 | 23,020 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.81 | 400 | $9,124.00 | 23,120 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.78 | 2,280 | $51,938.40 | 23,520 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.77 | 300 | $6,831.00 | 25,800 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.76 | 80 | $1,820.80 | 26,100 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.71 | 80 | $1,816.80 | 26,180 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.69 | 1,800 | $40,842.00 | 26,260 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.69 | 200 | $4,537.00 | 28,060 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.68 | 100 | $2,268.00 | 28,260 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $22.67 | 40 | $906.80 | 28,360 | 2014-02-03 | Filing |
| Large Shareholder, Officer, Director | $21.99 | 706 | $15,523.95 | 20,400 | 2014-02-04 | Filing |
| Large Shareholder, Officer, Director | $22.02 | 3,390 | $74,632.21 | 21,106 | 2014-02-04 | Filing |
| Large Shareholder, Officer, Director | $22.85 | 3,904 | $89,201.72 | 24,496 | 2014-02-03 | Filing |