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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Ryszard KoleN/A1,862,9264.51%2009-02-10
George W. Haywood10% Owner1,000,0002.42%2010-03-16
Dr. Leslie Hudson,PhDFormer CEO384,5590.93%2010-07-30
Dwight D. Weller,PhDN/A314,7410.76%2008-08-24
Dr. Denis R. Burger,PhDCEO171,0240.41%2006-12-31
Patrick L. Iversen,PhDN/A86,3030.21%2009-02-10
Mr. J. David Boyle, IICEO70,2820.17%2010-08-27
Alan P. TimminsN/A69,8820.17%2006-12-31
Anthony R. ChaseDirector66,1940.16%2014-08-12
Dr. Stephen B. Shrewsbury,M.B.,Ch.B.N/A60,0000.15%2009-01-26

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
CHASE ANTHONY RDirector2013-11-14Buy10,00041,744$13.95139.5-13.98Link
Aphale JayantSVP Technical Operations2013-11-12Sell15,9338,500$12.56200.1-4.46Link
BEHRENS M KATHLEENDirector2013-09-16Buy6,50044,166$37.04240.8-67.6Link
HODGMAN JOHNDirector2013-09-03Sell5,5564,333$34.97194.3-65.68Link
CHASE ANTHONY RDirector2013-08-22Buy3,50031,744$32.68114.4-63.28Link
Mahatme SandeshSenior Vice President, CFO
(Click for the stocks that their CFOs have bought)
2013-08-20Buy5,0005,000$31.1155.5-61.41Link
Price Ben GilDirector2013-08-19Buy50035,330$31.1815.6-61.51Link
CHASE ANTHONY RDirector2013-06-14Buy10,00028,244$38.5385-68.83Link
CHASE ANTHONY RDirector2012-11-28Sell10,00017,244$29.46294.6-59.27Link
CHASE ANTHONY RDirector2012-11-14Sell10,00027,244$25.7257-53.31Link
BEHRENS M KATHLEENDirector2012-09-07Buy17,50036,666$14.73257.8-18.53Link
CHASE ANTHONY RDirector2012-09-07Sell33,00037,244$14.45476.9-16.96Link
Price Ben GilDirector2012-03-14Buy5,00133,004$1.36.553.88Link
Christopher Nishan GarabedianPresident and CEO
(Click for the stocks that their CEOs have bought)
2011-12-15Buy50,01071,681$0.5829244.9Link
CHASE ANTHONY RDirector2011-09-13Buy3,33469,425$1.2466.7Link
Price Ben GilDirector2011-04-06Buy3,33427,169$1.5533.36Link
Christopher Nishan GarabedianPresident and CEO2011-04-06Buy21,67121,671$1.532.533.36Link
BEHRENS M KATHLEENDirector2011-04-06Buy16,67017,504$1.52533.36Link
BOYLE J DAVID IICEO2010-08-27Buy83411,716$2.131.8-6.08Link
Price Ben GilDirector2010-08-13Buy66717,167$1.931.33.65Link

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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