| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $8.73 | 6,000 | $52,359.00 | 28,000 | 2013-12-16 | Filing |
| Officer, Director | $8.03 | 3,693 | $29,665.87 | 579,382 | 2013-06-27 | Filing |
| Officer, Director | $8.00 | 12,207 | $97,709.71 | 583,075 | 2013-06-26 | Filing |
| Officer, Director | $8.01 | 34,100 | $273,103.49 | 595,282 | 2013-06-25 | Filing |
| Officer, Director | $7.90 | 48,400 | $382,408.40 | 629,382 | 2013-05-14 | Filing |
| Officer, Director | $7.84 | 15,178 | $119,059.27 | 677,782 | 2013-05-03 | Filing |
| Officer, Director | $7.65 | 35,122 | $268,521.74 | 692,960 | 2013-05-02 | Filing |
| Officer, Director | $7.63 | 50,000 | $381,420.00 | 728,082 | 2013-05-01 | Filing |
| Officer, Director | $7.87 | 50,000 | $393,295.00 | 778,082 | 2013-04-30 | Filing |
| Officer, Director | $7.66 | 50,000 | $382,910.00 | 828,082 | 2013-04-29 | Filing |
| Officer, Director | $7.43 | 4,100 | $30,482.68 | 878,082 | 2013-04-26 | Filing |
| Officer, Director | $7.42 | 47,200 | $350,403.36 | 882,182 | 2013-04-25 | Filing |
| Officer, Director | $7.30 | 46,984 | $342,983.20 | 929,382 | 2013-04-16 | Filing |
| Officer, Director | $7.22 | 3,016 | $21,775.52 | 976,366 | 2013-04-15 | Filing |
| Officer, Director | $7.19 | 50,000 | $359,500.00 | 979,382 | 2013-04-12 | Filing |
| Officer, Director | $7.14 | 50,000 | $357,000.00 | 1,029,382 | 2013-04-11 | Filing |
| Officer, Director | $7.00 | 50,000 | $350,000.00 | 1,079,382 | 2013-04-10 | Filing |
| Director | $6.49 | 6,500 | $42,192.80 | 46,000 | 2013-03-01 | Filing |
| Director | $6.41 | 12,000 | $76,920.00 | 85,600 | 2013-03-04 | Filing |
| Director | $6.50 | 12,000 | $78,000.00 | 97,600 | 2013-03-01 | Filing |