A trader sold 4,975 ARIA Jan 4 Puts for $0.17 (3.7 times usual volume) with stock at $6.17
A trader bought 12,535 HYG Mar 94-95 Call Spreads for $0.35 (4.3 times usual volume) with stock at $93.00
A trader bought 3,000 AMRN Jan 4 Calls for $0.07 (6.1 times usual volume) with stock at $1.87
A trader bought 1,450 PNK Jan 27 Calls for $0.30 (5.2 times usual volume) with stock at $25.37
A trader bought 4,000 COF Mar 75 Calls for $2.50 (3 times usual volume) with stock at $73.72
