Insider Transactions by OKEEFE PATRICK S

Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
WTS Chief Executive Officer Aug 03, 2010 Option Exercise $32.41 1,392 45,115 239,379 Aug 04, 2010, 03:09 PM
WTS Chief Executive Officer Aug 02, 2010 Option Exercise $33.11 2,784 92,178 242,163 Aug 04, 2010, 03:09 PM

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Symbol Relationship Date Transaction Value($)
WTS Chief Executive Officer Aug 03, 2010 Option Exercise 45,115
WTS Chief Executive Officer Aug 02, 2010 Option Exercise 92,178