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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Thomas M. PattonPresident & CEO591,6772.21%2015-02-11
Louis P. SchepsDirector141,6560.53%2010-12-07
Jerome S. BaronN/A125,4310.47%2010-06-09
Jeffery A. BairdN/A75,7890.28%2014-01-30
Paul BenniChief Scientific Officer73,5710.28%2013-04-16
Evan JonesDirector44,7680.17%2013-06-24
Mr. Andrew E. KerseyN/A40,6580.15%2008-11-20
Lawrence BursteinN/A39,6850.15%2014-06-25
Gregory P. RaineyDirector27,9310.1%2014-06-25
Mr. Kenneth WeisshaarN/A27,8030.1%2014-06-25

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Thomas, McNerney & Partners II10% Owner2015-02-11Buy1,605,000$1.32086.50Link
THOMAS JAMES EDirector, 10% Owner2015-02-11Buy1,605,000$1.32086.50Link
(Click for the stocks that their CEOs have bought)
PATTON THOMAS MPresident & CEO2014-09-02Buy1,500$1.482.2-12.16Link
PATTON THOMAS MPRESIDENT & CEO2014-08-18Buy10,000$1.5415.4-15.58Link
PATTON THOMAS MPRESIDENT & CEO2014-08-08Buy10,000$1.6116.1-19.25Link
PATTON THOMAS MPRESIDENT & CEO2013-08-21Buy5,300$1.427.5-8.45Link
PATTON THOMAS MPRESIDENT & CEO2012-09-06Buy10,332$1.8819.4-30.85Link
PATTON THOMAS MPRESIDENT & CEO2011-11-21Buy10,526$1.7518.4-25.71Link
PATTON THOMAS MPRESIDENT & CEO2011-11-21Buy45,826$1.7781.1-26.55Link
Rainey Gregory PDirector2011-09-01Buy5,000$2.7713.9-53.07Link
PATTON THOMAS MPRESIDENT & CEO2011-09-01Buy5,000$2.814-53.57Link
PATTON THOMAS MPRESIDENT & CEO2011-08-25Buy5,819$2.6415.4-50.76Link
PATTON THOMAS MPRESIDENT & CEO2011-08-16Buy5,000$2.9514.8-55.93Link
PATTON THOMAS MPRESIDENT & CEO2010-12-07Buy20,000$2.958-55.17Link
SCHEPS LOUIS PDirector2010-12-07Sell20,000$2.958-55.17Link
PATTON THOMAS MPRESIDENT & CEO2010-12-02Buy30,000$2.987-55.17Link
SCHEPS LOUIS PDirector2010-12-02Sell30,000$2.987-55.17Link
PATTON THOMAS MPRESIDENT & CEO2010-11-22Buy28,300$2.8279.8-53.9Link
JONES EVAN/ FADirector2009-03-17Buy5,000$1.57.5-13.33
JONES EVAN/ FADirector2009-03-13Buy5,000$1.778.9-26.55
KERSEY ANDREW EPresident and CEO, Director2008-11-20Buy1,000$2.12.1-38.1
Harris NathanVP Sales and Marketing2008-09-15Buy2,500$3.669.2-64.48
KERSEY ANDREW EPresident and CEO, Director2008-08-11Buy1,000$3.133.1-58.47
KERSEY ANDREW EPresident and CEO, Director2008-05-19Buy5,000$315-56.67
BAIRD JEFFERY ACFO2008-05-16Buy5,000$3.0615.3-57.52
KERSEY ANDREW EPresident and CEO, Director2007-05-22Buy1,000$7.377.4-82.36

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

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