Rating History for Global Geophysical Services (GGS) by Westlake Securities
| Date | Analyst | Type | Rating (Past) |
PT (Past) |
Start $ (End $) |
% Chg. | Details |
|---|---|---|---|---|---|---|---|
| 3/12/2013 | N/A | Downgrade | Hold (Buy) |
N/A (N/A) |
2.56 (0.47) |
-81.64% | Details |
| Date | Analyst | Type | Rating (Past) |
PT (Past) |
Start $ (End $) |
% Chg. | Details |
|---|---|---|---|---|---|---|---|
| 3/12/2013 | N/A | Downgrade | Hold (Buy) |
N/A (N/A) |
2.56 (0.47) |
-81.64% | Details |