| Date | Research Firm | Action | Current | PT |
|---|---|---|---|---|
| 11/06/20 | Canaccord Genuity | Downgrades | Hold | 16.0 |
| 1/24/20 | Canaccord Genuity | Initiates Coverage On | Buy | 13.0 |
| 6/11/18 | B. Riley FBR | Maintains | Neutral | 7.0 |
| 7/21/17 | FBR Capital | Downgrades | Market Perform | |
| 10/10/16 | Roth Capital | Initiates Coverage On | Buy | |
| 6/21/16 | Oppenheimer | Initiates Coverage on | Outperform | |
| 5/19/16 | FBR Capital | Initiates Coverage on | Outperform | |
| 1/13/16 | H.C. Wainwright | Initiates Coverage on | Buy | 10.0 |
| 12/22/14 | Cowen & Co. | Initiates Coverage on | Outperform | 1.5 |
| 12/02/13 | Ascendiant Capital | Downgrades | Neutral |
