| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.96 | 7 | $6.72 | 2,233 | 2017-03-13 | Filing | |
| $0.96 | 1 | $0.96 | 506 | 2017-03-13 | Filing | |
| $0.96 | 2 | $1.92 | 1,824 | 2017-03-13 | Filing | |
| $2.51 | 2 | $5.02 | 1,782 | 2017-02-13 | Filing | |
| $2.51 | 1 | $2.51 | 497 | 2017-02-13 | Filing | |
| $2.51 | 6 | $15.06 | 2,433 | 2017-02-13 | Filing | |
| $2.51 | 7 | $17.57 | 2,196 | 2017-02-13 | Filing | |
| $3.85 | 7 | $26.95 | 2,164 | 2017-01-12 | Filing | |
| $3.85 | 2 | $7.70 | 1,745 | 2017-01-12 | Filing | |
| $3.85 | 6 | $23.10 | 2,394 | 2017-01-12 | Filing | |
| $3.85 | 1 | $3.85 | 487 | 2017-01-12 | Filing | |
| $0.24 | 121 | $29.04 | 42,408 | 2016-12-12 | Filing | |
| $0.24 | 16 | $3.84 | 9,542 | 2016-12-12 | Filing | |
| $0.24 | 108 | $25.92 | 46,868 | 2016-12-12 | Filing | |
| $0.24 | 21 | $5.04 | 33,941 | 2016-12-12 | Filing | |
| $0.44 | 121 | $53.24 | 41,449 | 2016-11-14 | Filing | |
| $0.44 | 108 | $47.52 | 45,748 | 2016-11-14 | Filing | |
| $0.44 | 21 | $9.24 | 32,882 | 2016-11-14 | Filing | |
| $0.44 | 16 | $7.04 | 9,342 | 2016-11-14 | Filing | |
| $0.43 | 21 | $9.03 | 31,823 | 2016-10-12 | Filing |