My take would be resistance line at 4.77 and support line at 4.66. The resistance at 4.77 may be a tougher hurdle than the support at 4.66 which if it starts heading that way will likely be a rather weak support. A break above 4.77 may act as a short term bullish sign but its certainly not a strong signal.
The FA vs TA argument is a good one, because if it goes down much lower than $4.66 some buyers will be salivating but who knows how low it could go?