Switch to:

Top Direct Holders

HolderPositionShares% of Shares
Report Date
Matthew Sheerin10% Owner7,779,8154.45%2010-06-09
Mr. George T. Hawes10% Owner7,744,7214.43%2011-08-30
Frank Yu,PhDDirector1,779,6451.02%2014-01-06
Mr. William M. SheriffN/A1,691,6500.97%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 Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Sheridan John WilliamDirector2014-11-10Buy10,00023,000$0.88-8.75Link
Brunk Kenneth ArnoldPresident & CEO
(Click for the stocks that their CEOs have bought)
Yu FrankDirector2014-01-06Sell130,0001,779,645$0.86111.8-15.12Link
Brunk Kenneth ArnoldPresident and CEO2012-10-03Buy12,00069,000$1.6219.4-54.94Link
Brunk Kenneth ArnoldPresident and CEO2012-09-25Buy12,00057,000$1.6519.8-55.76Link
Brunk Kenneth ArnoldPresident and CEO2012-09-19Buy26,00045,000$1.5740.8-53.5Link
Schaudies Fritz KelseyCFO2011-09-16Sell33,3330$2.9297.3-75Link
Wolfus Daniel ECEO2011-09-12Buy37,5001,570,117$2.6197.9-72.03Link
Wolfus Daniel ECEO2011-09-07Buy28,0001,532,617$2.6173.1-72.03Link
Wolfus Daniel ECEO2011-09-02Buy22,5001,504,617$2.6459.4-72.35Link
HAWES GEORGE T10% Owner2011-08-30Sell150,0007,744,721$2.5375-70.8Link
Wolfus Daniel ECEO2011-08-05Buy30,0001,482,117$2.0661.8-64.56Link
HAWES GEORGE T10% Owner2011-08-02Sell25,0007,894,721$2.665-71.92Link
HAWES GEORGE TDirector2011-07-18Sell20,0007,919,721$2.8557-74.39Link
HAWES GEORGE TDirector2011-06-27Sell85,0007,939,721$1.98168.3-63.13Link
HAWES GEORGE TDirector2011-06-22Sell140,8798,024,721$1.87263.4-60.96Link
HAWES GEORGE TDirector2011-05-24Sell50,0008,165,600$1.8190.5-59.67Link
NEWELL ROGERDirector2010-11-23Buy100,000200,000$0.68687.35Link
Wolfus Daniel ECEO2010-07-30Buy12,50056,500$0.415.178.05Link
Wolfus Daniel ECEO2010-06-30Buy20,00044,000$0.51046Link

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.

To find out why GuruFocus thinks data on insider trade are interesting, please read:
Also See GuruFocus Insider Trade Screener:

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
Free 7-day Trial