Unusual Option Activity 10.12.2012

Paper traded 5000 CLWR Nov 2.5 Calls for $0.30 (8.8 times usual volume) when stock was trading $2.28

Paper Bought 2150 VLO Mar 33 Calls for $1.01 (2.5 times usual volume) when stock was trading $28.89

Paper traded 10000 OSG Jan 4 Puts for $0.45 (22.5 times usual volume) when stock was trading $5.25