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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Bevil J. HoggDirector304,4371.49%2010-03-11
Douglas M. BruceSr. V.P., R & D243,5731.19%2012-02-14
Mr. William C. Mills,IIICEO239,7111.17%2014-12-12
Michael P. KaminskiPresident and CEO107,3690.52%2013-04-01
Melissa WalkerSr. VP, Reg., Quality & Compl.81,4410.4%2010-02-17
James M. StolzeN/A81,3040.4%2009-06-10
Mr. Martin C. StammerN/A55,7920.27%2014-08-25
Frank ChengSenior VP, Marketing and BD52,7840.26%2014-08-25
David GiffinVP, Human Resources51,4330.25%2014-08-25
Abhijeet J. LeleN/A51,4000.25%2008-11-17

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Mills William C. IIICEO
(Click for the stocks that their CEOs have bought)
MIDDLETON FRED ADirector2014-12-09Sell8,5511,256,402$1.5112.9-0.66Link
Mills William C. IIICEO2014-12-05Buy10,000229,711$1.4314.34.9Link
MIDDLETON FRED ADirector2014-12-03Sell15,8091,256,402$1.5925.1-5.66Link
Mills William C. IIICEO2014-08-11Buy10,000219,711$2.7527.5-45.45Link
MIDDLETON FRED ADirector2014-03-13Sell24,3021,567,805$4.21102.3-64.37Link
MIDDLETON FRED ADirector2013-08-23Sell14,6001,592,107$3.6753.6-59.13Link
Alafi Christopher D10% Owner2013-08-20Sell261,2411,307,043$3.74977-59.89Link
MIDDLETON FRED ADirector2013-08-07Sell78,9741,296,592$10.13800-85.19Link
MIDDLETON FRED ADirector2012-11-30Buy24,3601,101,114$1.5337.3-1.96Link
Benfer DavidDirector2012-05-31Buy3,0006,935$0.250.8-40Link
Duggan Samuel W IICFO2012-05-11Buy5,00015,000$0.351.8-57.14Link
Kelley William MDirector2011-12-09Buy2,0004,260$0.941.9-84.04Link
MIDDLETON FRED ADirector2011-09-15Buy485484,541$1.380.7-89.13Link
Alafi Christopher DDirector2011-09-12Buy6,447437,788$1.348.6-88.81Link
Alafi Christopher DDirector2011-09-09Buy3,553431,342$1.334.7-88.72Link
Kaminski Michael PPresident and CEO2011-09-01Buy1,04012,927$1.431.5-89.51Link
MIDDLETON FRED ADirector2011-09-01Buy1,712484,056$1.372.3-89.05Link
Cheng FrankSenior VP, Marketing and BD2011-08-19Buy1,5003,930$0.991.5-84.85Link
Giffin DavidVP, Human Resources2011-08-18Buy9524,477$1.051-85.71Link

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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