| Date | Research Firm | Action | Current | PT |
|---|---|---|---|---|
| 9/20/18 | H.C. Wainwright | Initiates Coverage On | Buy | 6.0 |
| 11/15/17 | Oppenheimer | Maintains | Outperform | 3.5 |
| 8/17/17 | Oppenheimer | Initiates Coverage On | Outperform | 3.0 |
| 6/20/16 | Rodman & Renshaw | Initiates Coverage on | Buy | 5.0 |
| 11/11/15 | Canaccord Genuity | Maintains | Hold | 5.0 |
| 5/11/15 | Jefferies | Maintains | Hold | 6.0 |
| 4/27/15 | Cowen & Co. | Initiates Coverage on | Market Perform | 4.5 |
| 3/10/15 | Deutsche Bank | Maintains | Hold | 6.0 |
| 3/10/15 | Jefferies | Maintains | Hold | 5.0 |
| 1/15/15 | Jefferies | Maintains | Hold | 4.0 |