| 5/11/2026 | Weiss Ratings | Downgrade | Hold (C+) ➝ Hold (C) | | |
| 5/5/2026 | TD Cowen | Reiterated Rating | Buy ➝ Buy | $50.00 ➝ $53.00 | |
| 5/5/2026 | DA Davidson | Reiterated Rating | Buy ➝ Buy | $52.00 | |
| 4/27/2026 | Weiss Ratings | Reiterated Rating | Hold (C+) ➝ Hold (C+) | | |
| 2/3/2026 | DA Davidson | Reiterated Rating | Buy ➝ Buy | $50.00 | |
| 2/2/2026 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $47.00 ➝ $49.00 | |
| 1/28/2026 | Weiss Ratings | Reiterated Rating | Hold (C+) ➝ Hold (C+) | | |
| 11/20/2025 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $47.00 | |
| 11/6/2025 | Zacks Research | Downgrade | Strong-Buy ➝ Hold | | |
| 11/4/2025 | TD Cowen | Upgrade | Hold ➝ Buy | | |
| 11/4/2025 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $36.00 ➝ $47.00 | |
| 11/4/2025 | TD Cowen | Upgrade | Hold ➝ Buy | $43.00 ➝ $50.00 | |
| 10/31/2025 | Weiss Ratings | Reiterated Rating | Hold (C+) ➝ Hold (C+) | | |
| 10/17/2025 | Mizuho | Set Target | Outperform ➝ Outperform | $39.00 ➝ $48.00 | |
| 10/10/2025 | Lake Street Capital | Reiterated Rating | Buy ➝ Buy | $39.00 ➝ $50.00 | |
| 10/8/2025 | Weiss Ratings | Reiterated Rating | Hold (C) ➝ Hold (C) | | |
| 9/27/2025 | Weiss Ratings | Reiterated Rating | Hold (C) ➝ Hold (C) | | |
| 9/24/2025 | DA Davidson | Set Target | Buy ➝ Buy | $45.00 ➝ $50.00 | |
| 8/28/2025 | Zacks Research | Upgrade | Hold ➝ Strong-Buy | | |
| 8/26/2025 | DA Davidson | Boost Target | Buy ➝ Buy | $33.00 ➝ $45.00 | |
| 8/26/2025 | Lake Street Capital | Upgrade | Hold ➝ Buy | $26.00 ➝ $39.00 | |
| 8/26/2025 | Craig Hallum | Upgrade | Hold ➝ Buy | $40.00 | |
| 8/26/2025 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $32.00 ➝ $36.00 | |
| 7/10/2025 | Mizuho | Initiated Coverage | Outperform | $39.00 | |
| 6/25/2025 | DA Davidson | Set Target | Buy ➝ Buy | $30.00 ➝ $33.00 | |
| 5/6/2025 | Needham & Company LLC | Lower Target | Buy ➝ Buy | $37.00 ➝ $32.00 | |
| 5/5/2025 | Lake Street Capital | Set Target | | $26.00 | |
| 5/5/2025 | Lake Street Capital | Reiterated Rating | Buy ➝ Hold | | |
| 3/25/2025 | Lake Street Capital | Lower Target | Buy ➝ Buy | $30.00 ➝ $28.00 | |
| 3/21/2025 | Needham & Company LLC | Lower Target | Buy ➝ Buy | $40.00 ➝ $37.00 | |
| 2/4/2025 | Lake Street Capital | Set Target | Buy ➝ Buy | $30.00 | |
| 2/4/2025 | TD Cowen | Downgrade | Buy ➝ Hold | | |
| 2/4/2025 | Craig Hallum | Downgrade | Buy ➝ Hold | $28.00 | |
| 2/4/2025 | TD Cowen | Downgrade | Buy ➝ Hold | $46.00 ➝ $27.00 | |
| 2/4/2025 | Needham & Company LLC | Lower Target | Buy ➝ Buy | $52.00 ➝ $40.00 | |
| 1/16/2025 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $52.00 ➝ $52.00 | |
| 11/5/2024 | DA Davidson | Lower Target | Buy ➝ Buy | $55.00 ➝ $48.00 | |
| 11/5/2024 | Lake Street Capital | Lower Target | Buy ➝ Buy | $60.00 ➝ $41.00 | |
| 11/5/2024 | TD Cowen | Lower Target | Buy ➝ Buy | $60.00 ➝ $46.00 | |
| 11/5/2024 | Craig Hallum | Lower Target | Buy ➝ Buy | $65.00 ➝ $48.00 | |
| 9/17/2024 | Lake Street Capital | Reiterated Rating | Buy ➝ Buy | $60.00 ➝ $60.00 | |
| 8/27/2024 | DA Davidson | Boost Target | Buy ➝ Buy | $53.00 ➝ $55.00 | |
| 8/27/2024 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $52.00 ➝ $57.00 | |
| 6/12/2024 | Lake Street Capital | Boost Target | Buy ➝ Buy | $54.00 ➝ $60.00 | |
| 5/28/2024 | TD Cowen | Initiated Coverage | Buy | $60.00 | |
| 5/24/2024 | Craig Hallum | Reiterated Rating | Buy | $50.00 ➝ $65.00 | |
| 5/7/2024 | B. Riley Financial | Boost Target | Neutral ➝ Neutral | $36.00 ➝ $45.00 | |
| 5/7/2024 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $46.00 ➝ $52.00 | |
| 4/26/2024 | DA Davidson | Initiated Coverage | Buy | $52.00 | |
| 4/12/2024 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $46.00 | |
| 2/6/2024 | Imperial Capital | Downgrade | Outperform ➝ In-Line | $45.00 | |
| 2/5/2024 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $36.00 ➝ $46.00 | |
| 12/12/2023 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $34.00 ➝ $36.00 | |
| 11/17/2023 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $32.00 ➝ $34.00 | |
| 11/7/2023 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $32.00 | |
| 10/26/2023 | B. Riley Financial | Lower Target | Neutral ➝ Neutral | $24.00 ➝ $20.00 | |
| 8/30/2023 | B. Riley Financial | Reiterated Rating | Neutral ➝ Neutral | $24.00 | |
| 8/30/2023 | Craig Hallum | Lower Target | Buy ➝ Buy | $40.00 ➝ $30.00 | |
| 8/30/2023 | Lake Street Capital | Lower Target | Hold ➝ Hold | $30.00 ➝ $27.00 | |
| 8/30/2023 | Needham & Company LLC | Boost Target | Buy ➝ Buy | $30.00 ➝ $32.00 | |
| 8/21/2023 | Craig Hallum | Lower Target | Buy ➝ Buy | $50.00 ➝ $40.00 | |
| 8/21/2023 | Lake Street Capital | Downgrade | Buy ➝ Hold | $40.00 ➝ $30.00 | |
| 8/21/2023 | Needham & Company LLC | Lower Target | Buy ➝ Buy | $39.00 ➝ $30.00 | |
| 8/21/2023 | B. Riley Financial | Downgrade | Buy ➝ Neutral | $38.00 ➝ $24.00 | |
| 8/21/2023 | William Blair | Downgrade | Outperform ➝ Market Perform | | |
| 8/7/2023 | Craig Hallum | Initiated Coverage | Buy | $50.00 | |
| 5/18/2023 | 22nd Century Group | Reiterated Rating | Reiterates | | |
| 3/8/2023 | William Blair | Initiated Coverage | Outperform | | |
| 2/13/2023 | Needham & Company LLC | Boost Target | Buy | $34.00 ➝ $39.00 | |
| 2/8/2023 | B. Riley Financial | Boost Target | Buy | $34.00 ➝ $38.00 | |
| 2/7/2023 | Lake Street Capital | Boost Target | | $32.00 ➝ $40.00 | |
| 11/8/2022 | Needham & Company LLC | Boost Target | Buy | $33.00 ➝ $34.00 | |
| 9/22/2022 | Canaccord Genuity Group | Boost Target | Buy ➝ Buy | $36.00 ➝ $40.00 | |
| 8/30/2022 | Lake Street Capital | Boost Target | Buy | $23.00 ➝ $32.00 | |
| 8/30/2022 | Canaccord Genuity Group | Boost Target | Buy | $28.00 ➝ $36.00 | |
| 8/30/2022 | Needham & Company LLC | Boost Target | Buy | $30.00 ➝ $33.00 | |
| 8/1/2022 | Needham & Company LLC | Boost Target | Buy | $22.00 ➝ $30.00 | |
| 7/11/2022 | B. Riley Financial | Upgrade | Neutral ➝ Buy | $24.00 ➝ $28.00 | |
| 2/8/2022 | Needham & Company LLC | Lower Target | Buy | $27.00 ➝ $24.00 | |
| 1/14/2022 | Canaccord Genuity Group | Lower Target | Buy ➝ Buy | $59.00 ➝ $30.00 | |
| 11/9/2021 | Needham & Company LLC | Boost Target | Buy | $26.00 ➝ $27.00 | |
| 11/9/2021 | B. Riley Financial | Downgrade | Buy ➝ Neutral | | |
| 11/8/2021 | Lake Street Capital | Boost Target | Sell ➝ Buy | $24.00 ➝ $28.00 | |
| 11/5/2021 | B. Riley Financial | Boost Target | Buy ➝ Neutral | $22.50 ➝ $24.00 | |
| 10/15/2021 | Needham & Company LLC | Boost Target | Sell ➝ Buy | $25.00 ➝ $26.00 | |
| 9/14/2021 | Lake Street Capital | Boost Target | Buy | $20.50 ➝ $24.00 | |
| 9/14/2021 | B. Riley Financial | Boost Target | Buy | $20.00 ➝ $22.50 | |
| 9/14/2021 | Needham & Company LLC | Boost Target | Buy | $19.50 ➝ $25.00 | |