3/1/2021 | Stifel Nicolaus | Initiated Coverage | Buy | $64.00 | Low | |
2/25/2021 | Needham & Company LLC | Initiated Coverage | Buy | $75.00 | High | |
2/18/2021 | Needham & Company LLC | Initiated Coverage | Buy | $75.00 | Medium | |
1/4/2021 | Piper Sandler | Boost Price Target | | $60.00 ➝ $80.00 | N/A | |
12/15/2020 | UBS Group | Initiated Coverage | Buy | $75.00 | Medium | |
12/10/2020 | Evercore ISI | Boost Price Target | Outperform | $65.00 ➝ $100.00 | High | |
12/8/2020 | Chardan Capital | Boost Price Target | Positive ➝ Buy | $35.00 ➝ $46.00 | High | |
12/8/2020 | Piper Sandler | Boost Price Target | Overweight | $35.00 ➝ $50.00 | High | |
12/8/2020 | Oppenheimer | Downgrade | Outperform ➝ Market Perform | | High | |
11/23/2020 | JPMorgan Chase & Co. | Boost Price Target | Overweight | $38.00 ➝ $43.00 | High | |
11/4/2020 | SVB Leerink | Reiterated Rating | Outperform | | Medium | |
10/16/2020 | Lifesci Capital | Reiterated Rating | Outperform | | Low | |
10/16/2020 | Chardan Capital | Boost Price Target | Buy | $33.00 ➝ $35.00 | High | |
9/22/2020 | Oppenheimer | Lower Price Target | Outperform | $43.00 ➝ $33.00 | Low | |
8/9/2020 | Cowen | Reiterated Rating | Buy | | Medium | |
8/5/2020 | Ci Capital | Reiterated Rating | Buy | $35.00 | High | |
7/13/2020 | Oppenheimer | Reiterated Rating | Buy | $43.00 | High | |
7/13/2020 | Chardan Capital | Reiterated Rating | Buy | $33.00 | High | |
7/2/2020 | JPMorgan Chase & Co. | Initiated Coverage | Overweight | $38.00 | High | |
6/25/2020 | Bank of America | Initiated Coverage | Buy | $34.00 | High | |
6/1/2020 | Oppenheimer | Initiated Coverage | Buy | | Medium | |
5/6/2020 | William Blair | Reiterated Rating | Buy | | Medium | |
3/11/2020 | Chardan Capital | Reiterated Rating | Buy | $33.00 | High | |
3/5/2020 | William Blair | Reiterated Rating | Buy | | High | |
3/5/2020 | Chardan Capital | Reiterated Rating | Buy | $33.00 | Low | |
12/9/2019 | Oppenheimer | Boost Price Target | Outperform | $36.00 ➝ $42.00 | Low | |
12/6/2019 | Chardan Capital | Reiterated Rating | Buy | $30.00 | Low | |
12/6/2019 | Robert W. Baird | Boost Price Target | Outperform | $30.00 ➝ $41.00 | High | |
11/17/2019 | Cowen | Reiterated Rating | Buy | | Low | |
11/7/2019 | Cowen | Reiterated Rating | Buy | | High | |
11/5/2019 | Chardan Capital | Initiated Coverage | Buy | $30.00 | High | |
9/26/2019 | Piper Jaffray Companies | Initiated Coverage | Overweight | | High | |
9/10/2019 | William Blair | Reiterated Rating | Buy | | High | |
9/4/2019 | William Blair | Reiterated Rating | Buy | | Low | |
8/22/2019 | William Blair | Reiterated Rating | Buy | | Low | |
8/13/2019 | Oppenheimer | Lower Price Target | Outperform | $39.00 ➝ $37.00 | Medium | |
5/8/2019 | Cowen | Reiterated Rating | Buy | | Low | |
5/1/2019 | William Blair | Reiterated Rating | Buy | | Medium | |
4/22/2019 | Robert W. Baird | Initiated Coverage | Outperform ➝ Outperform | | High | |
4/9/2019 | William Blair | Reiterated Rating | Buy | | High | |
3/19/2019 | Oppenheimer | Set Price Target | Buy | $39.00 | High | |
3/15/2019 | Bank of America | Initiated Coverage | Buy ➝ Buy | $27.00 | High | |
3/5/2019 | Oppenheimer | Set Price Target | Buy | $39.00 | High | |
2/26/2019 | Cowen | Initiated Coverage | Outperform | | Low | |
2/5/2019 | CIBC | Initiated Coverage | Outperform ➝ Outperform | $39.00 | Medium | |
2/5/2019 | Oppenheimer | Initiated Coverage | Outperform | $39.00 ➝ $39.00 | Low | |
11/27/2018 | SVB Leerink | Initiated Coverage | Outperform | $22.00 | High | |
11/27/2018 | William Blair | Reiterated Rating | Buy | | High | |
11/7/2018 | William Blair | Reiterated Rating | Buy | | High | |
10/18/2018 | William Blair | Reiterated Rating | Buy | | Medium | |
9/13/2018 | LADENBURG THALM/SH SH | Initiated Coverage | Buy ➝ Buy | $30.00 | High | |
8/8/2018 | William Blair | Initiated Coverage | Buy | | Medium | |
7/10/2018 | William Blair | Initiated Coverage | Outperform | | High | |
5/11/2018 | Cowen | Reiterated Rating | Buy | | High | |
3/9/2018 | Cowen | Initiated Coverage | Outperform | | Medium | |
1/30/2018 | Evercore ISI | Initiated Coverage | Outperform ➝ Outperform | $27.00 | High | |
7/12/2017 | Canaccord Genuity | Downgrade | Buy ➝ Hold | | Medium | |
7/11/2017 | HC Wainwright | Downgrade | Buy ➝ Neutral | $2.00 | High | |
6/26/2017 | Canaccord Genuity | Set Price Target | Buy | $3.00 | N/A | |
5/12/2017 | HC Wainwright | Reiterated Rating | Buy | $7.00 | Low | |
4/12/2017 | HC Wainwright | Reiterated Rating | Buy | $7.00 | High | |
3/17/2017 | HC Wainwright | Reiterated Rating | Buy | $7.00 | Low | |
3/16/2017 | Canaccord Genuity | Set Price Target | Buy | $3.00 | Medium | |
1/4/2017 | HC Wainwright | Reiterated Rating | Buy | $7.00 | N/A | |
1/3/2017 | Canaccord Genuity | Set Price Target | Buy | $9.00 | N/A | |
1/3/2017 | Piper Jaffray Companies | Downgrade | Overweight ➝ Neutral | $3.00 | N/A | |
12/20/2016 | Canaccord Genuity | Set Price Target | Buy | $20.00 | N/A | |
12/1/2016 | Roth Capital | Initiated Coverage | Buy | $10.00 | N/A | |
11/14/2016 | HC Wainwright | Reiterated Rating | Buy | | N/A | |
9/20/2016 | HC Wainwright | Initiated Coverage | Buy | $22.00 | N/A | |
8/16/2016 | Piper Jaffray Companies | Reiterated Rating | Buy | $24.00 | N/A | |
7/20/2016 | Piper Jaffray Companies | Set Price Target | Buy | $29.00 | N/A | |
5/14/2016 | Canaccord Genuity | Reiterated Rating | Buy | | N/A | |
5/12/2016 | Piper Jaffray Companies | Reiterated Rating | Buy | | N/A | |