OTC : CNTTQ
$0 (0.0%)
| Date | Grading Company | Previous Grade | New Grade | Action |
|---|---|---|---|---|
| 2019-07-09 | Roth Capital | Buy | Neutral | Downgrade |
| 2019-07-08 | Bank of America | Buy | Underperform | Downgrade |
| 2019-07-03 | Citigroup | Buy | Buy | Maintain |
| 2019-05-24 | Bank of America | Buy | Buy | Maintain |