| Date | Research Firm | Action | Current | PT |
|---|---|---|---|---|
| 8/16/18 | Chardan Capital | Initiates Coverage On | Buy | 40.0 |
| 10/30/17 | Jefferies | Maintains | Hold | 23.0 |
| 10/19/17 | Wells Fargo | Maintains | Market Perform | 24.0 |
| 8/25/17 | Jefferies | Maintains | Hold | 20.0 |
| 1/06/17 | Cantor Fitzgerald | Initiates Coverage On | Overweight | 15.0 |
| 10/28/16 | Craig-Hallum | Downgrades | Hold | |
| 8/05/16 | Craig-Hallum | Upgrades | Buy | |
| 7/29/16 | Jefferies | Maintains | Hold | 12.0 |
| 7/29/16 | Craig-Hallum | Downgrades | Hold | |
| 4/29/16 | Craig-Hallum | Upgrades | Buy |