| 2024-02-22 | Bernstein | “Outperform” → “Market Perform” downgrade |
| 2024-02-21 | J.P. Morgan | “Overweight” → “Neutral” downgrade |
| 2024-01-16 | Gordon Haskett | “Buy” → “Hold” downgrade |
| 2024-01-03 | Barclays | “Overweight” → “Equal Weight” downgrade |
| 2023-12-21 | Wedbush | “Outperform” → “Neutral” downgrade |
| 2023-07-26 | Kalinowski Research | “Buy” → “Neutral” downgrade |
| 2023-05-19 | Argus Research | “Hold” → “Buy” upgrade |
| 2023-03-06 | Northcoast Research | “Buy” → “Neutral” downgrade |
| 2023-01-17 | Deutsche Bank | “Buy” → “Hold” downgrade |
| 2023-01-13 | Evercore ISI | “Outperform” → “In Line” downgrade |
| 2023-01-05 | Oppenheimer | “Outperform” → “Perform” downgrade |
| 2022-08-03 | OTR Global | “Mixed” → “Positive” upgrade |
| 2022-04-18 | BMO Capital | “Outperform” → “Market Perform” downgrade |
| 2021-11-16 | Argus Research | “Buy” → “Hold” downgrade |
| 2021-08-18 | Oppenheimer | “Perform” → “Outperform” upgrade |
| 2021-08-12 | Evercore ISI | “In Line” → “Outperform” upgrade |
| 2021-06-14 | Northland Capital Markets | “Neutral” → “Buy” upgrade |
| 2021-06-09 | Northcoast Research | “Buy” → “Neutral” downgrade |
| 2021-06-09 | Stifel | “Buy” → “Hold” downgrade |
| 2021-05-20 | Argus Research | “Hold” → “Buy” upgrade |
| 2021-03-22 | Argus Research | “Buy” → “Hold” downgrade |
| 2021-01-27 | Deutsche Bank | “Hold” → “Buy” upgrade |
| 2021-01-11 | Evercore ISI | “Outperform” → “In Line” downgrade |
| 2021-01-07 | Oppenheimer | “Outperform” → “Perform” downgrade |
| 2020-11-12 | Northcoast Research | “Neutral” → “Buy” upgrade |
| 2020-11-05 | Bank of America | “Neutral” → “Buy” upgrade |
| 2020-11-05 | MKM Partners | “Neutral” → “Buy” upgrade |
| 2020-05-14 | Evercore ISI | “In Line” → “Outperform” upgrade |
| 2020-05-04 | Northcoast Research | “Buy” → “Neutral” downgrade |
| 2020-03-31 | Wedbush | “Neutral” → “Outperform” upgrade |
| 2020-03-31 | TD Cowen | “Market Perform” → “Outperform” upgrade |
| 2019-11-25 | Stifel | “Hold” → “Buy” upgrade |
| 2019-10-07 | TD Cowen | “Outperform” → “Market Perform” downgrade |
| 2019-09-10 | BTIG Research | “Buy” → “Neutral” downgrade |
| 2019-09-10 | Guggenheim | “Buy” → “Neutral” downgrade |
| 2019-09-04 | Kalinowski Research | “Neutral” → “Buy” upgrade |
| 2019-03-20 | Mizuho | “Buy” → “Neutral” downgrade |
| 2019-01-09 | Wedbush | “Outperform” → “Neutral” downgrade |
| 2019-01-09 | Oppenheimer | “Perform” → “Outperform” upgrade |
| 2019-01-07 | Stifel | “Buy” → “Hold” downgrade |
| 2018-05-05 | Argus | “Buy” → “Hold” downgrade |
| 2018-03-08 | Longbow Research | “Neutral” → “Buy” upgrade |
| 2018-03-01 | UBS | “Sell” → “Neutral” upgrade |
| 2018-02-16 | Guggenheim | “Neutral” → “Buy” upgrade |
| 2018-01-12 | Longbow Research | “Buy” → “Neutral” downgrade |
| 2017-12-20 | Wedbush | “Neutral” → “Outperform” upgrade |
| 2017-09-15 | Longbow Research | “Neutral” → “Buy” upgrade |
| 2017-02-24 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2017-01-06 | Longbow Research | “Buy” → “Neutral” downgrade |
| 2016-12-01 | Guggenheim | “Buy” → “Neutral” downgrade |
| 2016-11-29 | Goldman Sachs | “Buy” → “Neutral” downgrade |
| 2016-11-25 | Argus | “Hold” → “Buy” upgrade |
| 2016-08-02 | RBC Capital | “Outperform” → “Sector Perform” downgrade |