Today
+0.83%
5 Days
-15.58%
1 Month
-37.95%
6 Months
-61.59%
Year to Date
-70.73%
1 Year
-78.52%



| Shareholders | Proportion |
|---|---|
| Drysdale (Robert H) | 9.34% |
| Perkins Capital Management, Inc. | 3.93% |
| Howe (Richard K) | 3.70% |
| Vanguard Capital Management, LLC | 3.41% |
| Shareholder Types | Proportion |
|---|---|
| Individual Investor | 15.64% |
| Investment Advisor | 9.01% |
| Investment Advisor/Hedge Fund | 1.50% |
| Hedge Fund | 0.73% |
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