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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Thomas K. EquelsN/A1,484,5480.6%2016-03-18
William A. Carter,M.D.N/A1,225,5850.49%2015-08-20
Dr. Iraj-Eqhbal Kiani,PhDN/A630,8860.25%2012-08-08
ProfessorDr. David R. Strayer,M.D.N/A280,9320.11%2012-05-17
Steven D. SpenceN/A209,410less than 0.1%2007-04-04
Russel J. LanderN/A207,983less than 0.1%2011-03-01
Dr. William M. Mitchell, M.D.N/A199,661less than 0.1%2015-03-20
Charles T. BernhardtN/A177,420less than 0.1%2010-06-15
Wayne S. SpringateN/A103,521less than 0.1%2010-06-15
Richard C. PianiN/A56,818less than 0.1%2009-06-09

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
STRAYER DAVID RMedical Director2012-05-18Buy50,000280,932$0.2613-34.62280,932 (Direct)
Lander Russel JVP of Process/QualityAssurance2011-03-01Buy50,0000$0.4623-63.04Link
Lander Russel JVP of Process/QualityAssurance2010-08-23Buy4,910157,983$0.512.5-66.67157,983 (Direct)
CARTER WILLIAM ACEO, 10% Owner
(Click for the stocks that their CEOs have bought)
2010-08-10Sell377,3881,780,155$0.49184.92-65.31Link
STRAYER DAVID RMedical Director2010-06-23Sell50,900230,932$0.5528-69.09Link
STRAYER DAVID RMedical Director2010-06-16Buy230,586281,832$0.57131.43-70.18Link
Springate Wayne S.Vice President of Operations2010-06-15Sell83,104103,521$0.5949.03-71.19Link
Bernhardt Charles Thomas IIICFO2010-06-15Sell87,794177,420$0.5951.8-71.19Link
CARTER WILLIAM ACEO, 10% Owner2010-06-11Buy500,000947,147$0.66330-74.24Link
Springate Wayne S.Vice President of Operations2009-12-15Buy877877$0.560.49-69.64Link
Dickey Robert IVSenior Vice President2009-12-08Buy2,5002,500$0.641.6-73.44Link
CARTER WILLIAM ACEO, 10% Owner2009-12-07Buy30,000487,960$0.5717.1-70.18Link
Bernhardt Charles Thomas IIICFO2009-12-07Buy2,00067,079$0.561.12-69.64Link
STRAYER DAVID RMedical Director2009-12-07Buy12,00051,246$0.576.84-70.18Link
STRAYER DAVID RMedical Director2008-09-25Buy28,50028,500$0.359.98-51.43
Bonelli AnthonyPresident & COO2006-12-01Buy2,5002,500$1.974.93-91.37
CARTER WILLIAM ACEO2006-12-01Buy20,000527,490$240-91.5
SPENCE STEVEN DDirector2005-11-29Buy29,000119,770$2.3568.15-92.77Link
SPENCE STEVEN DDirector2005-08-18Buy10,00084,086$1.5215.2-88.82Link
SPENCE STEVEN DDirector2005-06-17Buy14,50974,086$1.9428.15-91.24Link
SPENCE STEVEN DDirector2005-06-10Buy14,70059,577$1.927.93-91.05Link
STRAYER DAVID RMedical Director2005-04-14Buy2,00010,746$1.392.78-87.77Link
SPENCE STEVEN DDirector2005-04-01Buy19,87719,877$1.529.82-88.67Link
MITCHELL WILLIAM MDirector2005-03-30Buy4,00057,545$1.425.68-88.03Link
PETERSON ROBERT ECFO2005-03-28Buy7,5008,000$1.5311.48-88.89Link
PIANI RICHARDDirector2005-03-24Buy11,00077,861$1.415.4-87.86Link
ETHERIDGE RANSOMDirector2005-03-23Buy10,00094,430$1.3213.2-87.12Link
CARTER WILLIAM ACEO, 10% Owner2005-03-21Buy15,000507,490$1.4321.45-88.11Link

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.

"Shares" change (fifth column), "Shares Owned Following This (Direct & Indirect)" transactions (sixth column), and "Trade Price ($)" (seventh column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported (also split adjusted).

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