Unusual Options Activity 6.3.2013

Buy Sell Trading OptionsPaper bought 10,000 DXJ Jul 50-55 Call Spreads for $0.55 (4.6 times usual volume) with stock at $44.75

Paper bought 6,875 IRM Jun 37.5 Calls for $0.35 (2.1 times usual volume) with stock at $35.65

Paper sold 912 OVTI Jul 20 Calls for $0.80 (4.4 times usual volume) with stock at $19.26

Paper bought 818 ARIA Aug 15 Puts for $0.80 (2.2 times usual volume) with stock at $16.92
Paper sold 2,700 HK Oct 4 Puts for $0.30 (2.3 times usual volume) with stock at $5.15