Insider Transactions by Baltuch Marc

Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
ZTR VP & CCO May 19, 2011 Buy $3.44 5,000 17,200 15,000 May 19, 2011, 03:00 PM
ZTR VP & CCO Jan 14, 2011 Option Exercise $3.34 5,000 16,700 10,000 Jan 20, 2011, 04:49 PM
ZTR VP & CCO Jan 14, 2011 Option Exercise $3.34 400 1,336 1,000 Jan 20, 2011, 04:49 PM
ZTR VP & CCO Jan 14, 2011 Option Exercise $3.34 1,000 3,340 6,000 Jan 19, 2011, 10:53 AM
ZTR VP & CCO Jan 14, 2011 Option Exercise $3.34 120 401 720 Jan 19, 2011, 10:53 AM

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Symbol Relationship Date Transaction Value($)
ZTR VP & CCO May 19, 2011 Buy 17,200
ZTR VP & CCO Jan 14, 2011 Option Exercise 16,700
ZTR VP & CCO Jan 14, 2011 Option Exercise 1,336
ZTR VP & CCO Jan 14, 2011 Option Exercise 3,340
ZTR VP & CCO Jan 14, 2011 Option Exercise 401