Unusual Options Activity 4.22.2013

Blog10Paper Sold 1,950 COH May 46 Puts for $0.85 (2.2 times usual volume) with stock trading at $50.49
Paper Bought15,684 WMB May 36 Puts for $0.40 (2.3 times usual volume) with stock at $37.69
Paper Bought 3,000 MET Jun 37 Calls for $0.86 (2 times usual volume) with stock at $35.38
Paper Bought 10,000 KBH May 21 Calls for $0.65 (2.3 times usual volume) with stock at $20.28
Paper Bought 4,500 CTSH May 65 Puts for $2.40 (2.8 times usual volume) with stock at $66.75