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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Matthew Sheerin10% Owner7,779,8154.41%2010-06-09
Mr. George T. Hawes10% Owner7,744,7214.39%2011-08-30
Frank Yu,PhDDirector1,779,6451.01%2014-01-06
Mr. William M. SheriffN/A1,691,6500.96%2008-03-31
Dr. Roger A Newell,PhDDirector300,0000.17%2011-03-28
Mr. Kenneth A. BrunkPresident & CEO189,4820.11%2014-06-06
Mr. Brian E. BayleyN/A118,250less than 0.1%2008-01-03
Daniel E. WolfusCEO106,500less than 0.1%2011-09-12
Mr. Alan D. BranhamN/A100,000less than 0.1%2008-02-12
Mr. Brian J. McAlisterN/A100,000less than 0.1%2008-10-06

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Sheridan John WilliamDirector2014-11-10Buy10,000$0.88-56.25Link
Brunk Kenneth ArnoldPresident & CEO
(Click for the stocks that their CEOs have bought)
Yu FrankDirector2014-01-06Sell130,000$0.86111.8-59.3Link
Brunk Kenneth ArnoldPresident and CEO2012-10-03Buy12,000$1.6219.4-78.4Link
Brunk Kenneth ArnoldPresident and CEO2012-09-25Buy12,000$1.6519.8-78.79Link
Brunk Kenneth ArnoldPresident and CEO2012-09-19Buy26,000$1.5740.8-77.71Link
Schaudies Fritz KelseyCFO2011-09-16Sell33,333$2.9297.3-88.01Link
Wolfus Daniel ECEO2011-09-12Buy37,500$2.6197.9-86.59Link
Wolfus Daniel ECEO2011-09-07Buy28,000$2.6173.1-86.59Link
Wolfus Daniel ECEO2011-09-02Buy22,500$2.6459.4-86.74Link
HAWES GEORGE T10% Owner2011-08-30Sell150,000$2.5375-86Link
Wolfus Daniel ECEO2011-08-05Buy30,000$2.0661.8-83.01Link
HAWES GEORGE T10% Owner2011-08-02Sell25,000$2.665-86.54Link
HAWES GEORGE TDirector2011-07-18Sell20,000$2.8557-87.72Link
HAWES GEORGE TDirector2011-06-27Sell85,000$1.98168.3-82.32Link
HAWES GEORGE TDirector2011-06-22Sell140,879$1.87263.4-81.28Link
HAWES GEORGE TDirector2011-05-24Sell50,000$1.8190.5-80.66Link
NEWELL ROGERDirector2010-11-23Buy100,000$0.6868-48.53Link
Wolfus Daniel ECEO2010-07-30Buy12,500$0.415.1-14.63Link
Wolfus Daniel ECEO2010-06-30Buy20,000$0.510-30Link

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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