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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
George A. HallenbeckDirector353,5463.03%2009-09-09
Cullen John M JrN/A344,3752.95%2004-01-01
Thaddeus DupperPresident & CEO226,1561.94%2015-01-29
David S. OrosDirector161,7451.39%2015-04-17
Mr. Stephen K. Gartside,JrPresident & CEO58,8870.5%2010-01-07
Mr. Richard R. RamlallN/A46,5750.4%2014-06-19
David J. Nicol,PhDDirector43,6590.37%2014-10-29
Anita T. MoseleySr. V.P. and General Counsel31,0080.27%2011-06-01
Brian R. Ervine,SrE.V.P. and C.F.O.30,7020.26%2011-11-11
Dr. Philip M. Neches,PhDN/A22,5000.19%2010-01-07

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
DUPPER THADDEUSPresident & CEO
(Click for the stocks that their CEOs have bought)
2014-05-08Buy3,200$8.125.916.67Link
SINGER KAREN10% Owner2013-07-03Buy283$6.781.939.38Link
SINGER KAREN10% Owner2013-06-25Buy31,834$6.55208.544.27Link
SINGER KAREN10% Owner2013-06-24Buy2,330$6.515.145.38Link
SINGER KAREN10% Owner2013-06-19Buy49,000$6.58322.443.62Link
SINGER KAREN10% Owner2013-06-18Buy2,395$6.5415.744.5Link
SINGER KAREN10% Owner2013-06-17Buy13,403$6.5487.744.5Link
SPIRTOS JOHNDirector2013-06-07Sell24,500$6.44157.846.74Link
SINGER KAREN10% Owner2013-05-13Buy4,599$5.882760.71Link
DUPPER THADDEUSPresident & CEO2013-05-10Buy15,000$5.7285.865.21Link
SINGER KAREN10% Owner2013-05-09Buy72,100$5.56400.969.96Link
OROS DAVID SDirector2012-11-28Sell7,688$6.515045.16Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-11-11Sell9,065$7.2565.730.34Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-10-31Sell685$74.835Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-10-27Sell1,200$78.435Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-10-18Sell1,500$710.535Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-10-12Sell2,049$714.335Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-06-24Sell6,406$744.835Link
OROS DAVID SDirector2011-06-14Buy30$6.80.238.97Link
ERVINE BRIAN RE.V.P. and C.F.O.2011-06-13Sell1,365$79.635Link

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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