| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $87.43 | 100 | $8,743.00 | 235,974 | 2014-01-09 | Filing |
| Officer, Director | $86.94 | 11,353 | $987,075.23 | 236,074 | 2014-01-09 | Filing |
| Officer, Director | $86.95 | 4,196 | $364,854.79 | 247,427 | 2014-01-09 | Filing |
| Director | $84.90 | 600 | $50,940.00 | 1,713 | 2014-01-02 | Filing |
| Director | $84.66 | 1,000 | $84,660.00 | 2,000 | 2013-12-30 | Filing |
| Officer, Director | $83.04 | 200 | $16,608.00 | 220,176 | 2013-12-10 | Filing |
| Officer, Director | $82.35 | 6,774 | $557,818.58 | 220,376 | 2013-12-10 | Filing |
| Director | $83.00 | 1,000 | $83,000.00 | 3,000 | 2013-11-29 | Filing |
| Officer | $81.61 | 7,601 | $620,294.81 | 19,344 | 2013-11-21 | Filing |
| Officer | $81.30 | 1,100 | $89,424.50 | 88,432 | 2013-11-21 | Filing |
| Officer | $81.30 | 60 | $4,878.00 | 89,532 | 2013-11-21 | Filing |
| Other | $78.06 | 200 | $15,612.00 | 9,866 | 2013-10-23 | Filing |
| Other | $77.17 | 2,800 | $216,073.20 | 10,066 | 2013-10-23 | Filing |
| Director | $69.67 | 300 | $20,901.00 | 191 | 2013-09-03 | Filing |
| Officer | $68.29 | 7,378 | $503,843.62 | 46,753 | 2013-08-19 | Filing |
| Director | $71.18 | 1,500 | $106,770.00 | 270,993 | 2013-08-07 | Filing |
| Officer, Director | $73.22 | 1,057 | $77,393.54 | 237,229 | 2013-08-01 | Filing |
| Officer, Director | $73.66 | 700 | $51,561.30 | 238,286 | 2013-08-01 | Filing |
| Officer, Director | $73.13 | 2,822 | $206,361.57 | 238,986 | 2013-08-01 | Filing |
| Officer, Director | $73.22 | 2,464 | $180,409.15 | 241,808 | 2013-08-01 | Filing |