Bullish Signals

A trader bought 1,000 ONNN Nov 7 Calls for $0.35 (4.7 times usual volume) with stock at $7.01
A trader bought 3,000 ERIC Jan 2015 15 Calls for $0.60 (3.4 times usual volume) with stock at $11.87
A trader bought 11,000 TWM Jan 32 Calls for $0.05 (8 times usual volume) with stock at $13.74
A trader bought 2,200 REN Nov 10 Calls for $0.25 (3.5 times usual volume) with stock at $9.25
A trader bought 1,200 DATA Nov 7 Calls for $0.70 (2.9 times usual volume) with stock at $62.44