| Apr 9, 2018 | Other | -4,788 | 1.71 USD | $8.2K | SEC | |
| Oct 16, 2017 | Buy | 8,200 | 1.50 USD | $12.3K | SEC | |
| Jun 29, 2017 | Buy | 1,000 | 0.99 USD | $990 | SEC | |
| Jun 28, 2017 | Buy | 800 | 0.99 USD | $792 | SEC | |
| Jun 16, 2017 | Buy | 10,000 | 1.03 USD | $10.3K | SEC | |
| Apr 14, 2017 | Buy | 21,000 | 1.25 USD | $26.3K | SEC | |
| Mar 6, 2017 | AwardD (derivative) | 50,000 | 0.00 USD | — | SEC | |
| Jan 10, 2017 | Buy | 1,387 | 1.24 USD | $1.7K | SEC | |
| Dec 29, 2016 | Buy | 8,988 | 1.30 USD | $11.7K | SEC | |
| Dec 29, 2016 | Buy | 2,500 | 1.27 USD | $3.2K | SEC | |
| Oct 11, 2016 | Buy | 10,381 | 1.89 USD | $19.6K | SEC | |
| Sep 20, 2016 | Buy | 23,400 | 1.66 USD | $38.8K | SEC | |
| Sep 15, 2016 | Buy | 969 | 1.55 USD | $1.5K | SEC | |
| Sep 15, 2016 | Buy | 805 | 1.55 USD | $1.2K | SEC | |
| Apr 8, 2016 | Award | 50,000 | 0.00 USD | — | SEC | |
| Apr 8, 2016 | AwardD (derivative) | 75,000 | 0.00 USD | — | SEC | |