| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | 2,500,000 | $2,125 | 1.14% | ||
| 2. | Opaleye Management James A. Silverman | 1,825,000 | $1,206 | 0.38% | |
| 3. | 15,765,000 | $15,548 | +111% | 0.27% | |
| 4. | 2,879,000 | $2,776 | +49% | 0.15% | |
| 5. | 3,423,000 | $2,576 | 0.02% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.81 | 50,000 | Officer, Director | 50,000 | 2017-05-16 | Filing | |
| $0.78 | 10,000 | Officer | 10,000 | 2015-12-14 | Filing | |
| $1.03 | 423 | Large Shareholder | 13,275,000 | 2015-10-19 | Filing | |
| $1.00 | 4,000,000 | Large Shareholder | 13,274,577 | 2015-10-19 | Filing | |
| $8.20 | 680 | Director | 1,680 | 2009-12-02 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.32 | 2,500,000 | Large Shareholder | 10,775,000 | 2016-12-02 | Filing | |
| $2.47 | 4,400,000 | Large Shareholder, Director | 10,066,319 | 2014-08-13 | Filing | |
| $2.47 | 4,400,000 | Large Shareholder | 10,066,319 | 2014-08-13 | Filing | |
| $5.07 | 2,330 | Director | 4,915,383 | 2013-08-15 | Filing | |
| $5.08 | 5,000 | Director | 4,917,713 | 2013-08-14 | Filing |
