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Top Direct Holders

HolderPositionShares% of Shares
Report Date
David F. MarquardtDirector1,196,6520.36%2009-11-30
Mark H. KryderSVP, CTO, Research886,1240.27%2007-05-01
William L. HudsonExecutive VP & General Counsel875,6920.27%2008-06-27
Mr. William D. WatkinsCEO806,9990.25%2009-01-30
Mr. Brian S. DexheimerEVP, Sales/Mktg Officer508,3310.15%2008-09-12
James M. Chirico,JrEVP Global Disc Storage Ops392,5710.12%2007-07-24
Andrew S. RappaportN/A340,7480.1%2006-06-30
David A. WickershamExecutive VP, COO, President194,857less than 0.1%2008-09-12
Mr. Kenneth M. MassaroniEVP,General Counsel, CAO127,569less than 0.1%2015-02-12
Mr. Stephen J. LuczoChairman and CEO112,130less than 0.1%2015-03-09

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Pimentel Albert APresident, Global Mkts and CSO2015-04-23Sell11,830$58.99697.9-1.86Link
MOSLEY WILLIAM DPresident, Ops and Technology2015-04-10Sell58,581$55.513251.84.29Link
Lerner James JPresident, Cloud Systems2015-03-11Sell19,642$54.211064.86.79Link
RE MARKSVP & Chief Technical Officer2015-03-09Sell914$57.1952.31.22Link
(Click for the stocks that their CEOs have bought)
LUCZO STEPHEN JChairman and CEO2015-03-02Sell10,000$62.19621.9-6.91Link
LUCZO STEPHEN JChairman and CEO2015-02-23Sell50,000$61.873093.5-6.43Link
MASSARONI KENNETH MEVP,General Counsel, CAO2015-02-12Sell9,250$61.44568.3-5.78Link
Richarz David KExecutive Vice President,Sales2015-02-04Sell17,753$60.11067-3.68Link
LUCZO STEPHEN JChairman and CEO2015-02-04Sell100,000$60.16010-3.68Link
REYES GREGORIODirector2015-01-29Sell1,459$57.0883.31.42Link
REYES GREGORIODirector2015-01-29Sell1,459$57.0883.31.42Link
LUCZO STEPHEN JChairman and CEO2015-01-27Sell10,000$57.11571.11.37Link
MOSLEY WILLIAM DEVP, Operations and R&D2015-01-02Sell58,581$66.123873.4-12.45Link
LUCZO STEPHEN JChairman and CEO2014-12-22Sell10,000$68.33683.3-15.28Link
MOSLEY WILLIAM DEVP, Operations and R&D2014-12-09Sell58,581$65.533838.8-11.66Link
Geldmacher Jay LDirector2014-11-24Sell5,000$66330-12.29Link
LUCZO STEPHEN JChairman and CEO2014-11-20Sell92,017$655981.1-10.94Link
Richarz David KExecutive Vice President,Sales2014-11-20Sell15,400$65.351006.4-11.42Link
Pimentel Albert AEVP, Sales/Marketing Officer2014-11-18Sell50,000$64.643232-10.44Link

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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