| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $4.79 | 82,024 | $392,894.96 | 791,993 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 50,048 | $234,224.64 | 709,969 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 1,661 | $7,956.19 | 153,706 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 1,013 | $4,740.84 | 152,045 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 3,435 | $16,453.65 | 114,451 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 2,096 | $9,809.28 | 111,016 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 4,604 | $22,053.16 | 166,351 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 2,809 | $13,146.12 | 161,747 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 16,723 | $80,103.17 | 1,128,570 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 10,204 | $47,754.72 | 1,111,847 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 38,521 | $184,515.59 | 1,291,428 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 23,504 | $109,998.72 | 1,252,907 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 4,686 | $22,445.94 | 195,303 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 2,859 | $13,380.12 | 190,617 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 16,477 | $78,924.83 | 1,029,347 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 10,053 | $47,048.04 | 1,012,870 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 37,044 | $177,440.76 | 1,151,383 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 22,603 | $105,782.04 | 1,114,339 | 2019-05-29 | Filing |
| Large Shareholder, Officer, Director | $4.79 | 4,880 | $23,375.20 | 196,120 | 2019-05-30 | Filing |
| Large Shareholder, Officer, Director | $4.68 | 2,978 | $13,937.04 | 191,240 | 2019-05-29 | Filing |