| Date | Research Firm | Action | Current | PT |
|---|---|---|---|---|
| 1/26/21 | Ladenburg Thalmann | Downgrades | Sell | |
| 11/13/20 | Ladenburg Thalmann | Downgrades | Neutral | |
| 6/26/20 | Ladenburg Thalmann | Upgrades | Buy | 2.0 |
| 5/15/20 | Craig-Hallum | Downgrades | Hold | 0.500 |
| 11/08/17 | Craig-Hallum | Upgrades | Buy | |
| 6/03/16 | Roth Capital | Initiates Coverage on | Buy | 181.0 |
