Rating History for Arena Pharma (ARNA) by Summer Street
| Date | Type | Rating (Past) |
PT (Past) |
Start $ | End $ | % Chg. | Details |
|---|---|---|---|---|---|---|---|
| 12/23/2010 | Upgrade | Neutral (N/A) |
N/A (N/A) |
1.80 | 7.98 | 343.33% | Details |
| 9/15/2010 | Downgrade | Sell (N/A) |
N/A (N/A) |
4.13 | 1.80 | -56.42% | Details |
