| director |
| S-Sale |
| Disposed |
| 13,000 |
| $2.92 |
| 27 Feb 2020 | Hudson Bay Capital Management LP | 10 percent owner | S-Sale | Disposed | 15,300 | $2.72 |
| 7 Jan 2020 | Hudson Bay Capital Management LP | 10 percent owner | P-Purchase | Acquired | 8,000 | $3.02 |
| 7 Jan 2020 | Hudson Bay Capital Management LP | 10 percent owner | P-Purchase | Acquired | 2,700 | $3.08 |
| 7 Jan 2020 | Hudson Bay Capital Management LP | 10 percent owner | P-Purchase | Acquired | 7,500 | $3.07 |
| 7 Jan 2020 | Hudson Bay Capital Management LP | 10 percent owner | P-Purchase | Acquired | 3,000 | $3.03 |