Today
-4.67%
5 Days
-10.63%
1 Month
-16.50%
6 Months
+29.71%
Year to Date
-74.00%
1 Year
-42.16%


| Shareholders | Proportion |
|---|---|
| Nantahala Capital Management, LLC | 6.84% |
| SilverArc Capital Management, LLC | 6.20% |
| Mithril Capital Management LLC | 4.04% |
| 683 Capital Management LLC | 3.81% |
| Shareholder Types | Proportion |
|---|---|
| Hedge Fund | 34.43% |
| Venture Capital | 14.32% |
| Investment Advisor | 12.49% |
| Investment Advisor/Hedge Fund | 8.10% |
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