| Date | Research Firm | Action | Current | PT |
|---|---|---|---|---|
| 12/13/18 | BMO Capital | Downgrades | Market Perform | 5.0 |
| 9/24/18 | Wells Fargo | Upgrades | Outperform | 6.0 |
| 9/11/18 | Chardan Capital | Downgrades | Neutral | 5.0 |
| 9/14/17 | BMO Capital | Maintains | Outperform | 7.0 |
| 9/14/17 | Cantor Fitzgerald | Maintains | Neutral | 9.0 |
| 3/15/17 | Rodman & Renshaw | Initiates Coverage On | Buy | 16.0 |
| 11/09/16 | Roth Capital | Upgrades | Buy | 15.0 |
| 9/26/16 | Janney Capital | Upgrades | Neutral | |
| 9/13/16 | Wells Fargo | Downgrades | Market Perform | |
| 9/13/16 | Cantor Fitzgerald | Downgrades | Hold |