| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Armistice Capital Steven Boyd | 2,678,000 | $40,706 | +75% | 4.05% |
| 2. | Palo Alto Investors William Leland Edwards | 4,155,670 | $63,166 | 2.72% | |
| 3. | Great Point Partners Jeffrey Jay And David Kroin | 797,531 | $12,122 | +61% | 2.06% |
| 4. | VenBio Select Advisor Kurt Von Emster | 1,408,946 | $21,416 | +43% | 1.38% |
| 5. | Birchview Capital Matthew Strobeck | 88,000 | $1,338 | +30% | 0.78% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $8.97 | 3,239 | Large Shareholder, Other | 1,103,617 | 2015-12-16 | Filing | |
| $8.97 | 4,441 | Large Shareholder, Other | 2,740,122 | 2015-12-16 | Filing | |
| $8.97 | 3,490 | Large Shareholder, Other | 2,152,952 | 2015-12-16 | Filing | |
| $8.61 | 93,634 | Large Shareholder, Other | 1,100,378 | 2015-12-11 | Filing | |
| $8.61 | 128,374 | Large Shareholder, Other | 2,735,681 | 2015-12-11 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $18.72 | 60,966 | Officer, Director | 1,182,872 | 2018-03-01 | Filing | |
| $18.72 | 8,532 | Officer | 199,534 | 2018-03-01 | Filing | |
| $18.71 | 3,660 | Officer | 115,073 | 2018-03-01 | Filing | |
| $18.72 | 8,525 | Officer | 139,841 | 2018-03-01 | Filing | |
| $15.30 | 21,535 | Officer, Director | 1,183,838 | 2018-01-02 | Filing |
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 23,095 | $389 | 0.09% | |
| 2. | 5,000 | $84 | 0.01% | |
| 3. | 78,882 | $1,329 | 0% | |
| 4. | 200 | $3 | 0% |
