Been talking about gaps lower after the weekend for the last few weeks. This week it turns out to be a gap higher at the time of this writing (likely due to the storm on the East coast). Would not read a lot into this action going into the expiration process but the high side of trading has some well defined resistance from the remaining gaps. The downside has be defined in the last couple of weeks.
Major Support: $3.024, $2.97-$2.93 Minor Support/Resistance : $3.16-$3.148, $3.136 Major Resistance: $3.787-$3.831, $4.063, $4.086, $4.593, $5.333, $5.496