Analysis
Analyst ratings
| Firm | Date | Action |
|---|---|---|
| HC Wainwright & Co. | Jan 22, 2024 | Maintains |
| HC Wainwright & Co. | Dec 07, 2023 | Reiterates |
| Alliance Global Partners | Oct 02, 2023 | Initiates |
| HC Wainwright & Co. | Sep 25, 2023 | Maintains |
| HC Wainwright & Co. | Aug 18, 2023 | Upgrade |
| HC Wainwright & Co. | Mar 14, 2022 | Downgrade |
| HC Wainwright & Co. | Aug 17, 2021 | Maintains |
| Credit Suisse | Aug 13, 2020 | Maintains |
| Credit Suisse | Jul 20, 2020 | Downgrade |
| HC Wainwright & Co. | Mar 17, 2020 | Maintains |
| H.C. Wainwright | Mar 17, 2020 | Maintains |
| Credit Suisse | Nov 11, 2019 | Downgrade |
| B. Riley FBR | Apr 24, 2019 | Initiates |
| Credit Suisse | Feb 15, 2019 | Initiates |
| B. Riley FBR | Oct 23, 2018 | Initiates |
| Jefferies | Oct 15, 2018 | Upgrade |
| Ladenburg Thalmann | Oct 10, 2018 | Reiterates |
| Ladenburg Thalmann | Aug 16, 2018 | Initiates |
| Oppenheimer | Jul 13, 2018 | Initiates |
| Cantor Fitzgerald | Jun 12, 2018 | Initiates |
| Jefferies | Oct 13, 2017 | Downgrade |
| Seaport Global | May 06, 2016 | Upgrade |
| H.C. Wainwright | May 03, 2016 | Maintains |
| HC Wainwright & Co. | May 03, 2016 | Maintains |
| H.C. Wainwright | Sep 02, 2015 | Initiates |
| Seaport Global | Apr 27, 2015 | Initiates |
| Piper Sandler | Mar 10, 2015 | Maintains |
| Cowen & Co. | Mar 10, 2015 | Downgrade |
| Jefferies | Mar 10, 2015 | Downgrade |
| JMP Securities | Mar 10, 2015 | Maintains |