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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Mr. Robert C. BowenN/A861,4013.54%2012-09-10
Rodman W. Moorhead,IIIN/A792,4333.26%2013-01-23
Dr. Paula A. Tallal,PhDN/A482,8101.98%2013-01-29
Dr. Michael M. MerzenichN/A399,4481.64%2008-09-10
Edward Vermont Blanchard,JrN/A188,7970.78%2012-09-10
Dr. William M. Jenkins,PhDN/A146,6050.6%2012-11-20
Mr. David C. MyersN/A132,3430.54%2012-05-21
Dr. Steven L. MillerN/A129,5210.53%2005-11-17
Carleton A. HolstromN/A125,0390.51%2008-09-10
Ms. Linda L. CarloniN/A55,3650.23%2012-05-21

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
Trigran Investments, Inc.10% Owner2013-12-31Sell1,000,0001,712,132$0.15150173.33
1,712,132 (See Footnote)
MOORHEAD RODMANDirector2012-11-21Buy200,000750,895$0.56112-26.79750,895 (Direct)
MOORHEAD RODMANDirector2012-11-16Buy200,000550,895$0.58116-29.31550,895 (Direct)
SIMON SHARIDirector2012-03-28Buy1,4453,070$1.732.5-76.33,070 (Direct)
Park RonaldChief Technical Officer2012-03-28Buy5,7809,750$1.7310-76.39,750 (Direct)
Feller Robert E.CFO
(Click for the stocks that their CFOs have bought)
2012-03-28Buy5,78026,936$1.7310-76.326,936 (Direct)
BOWEN ROBERT CDirector2012-03-28Buy28,900860,465$1.7350-76.3860,465 (Direct)
Myers David AndrewCEO
(Click for the stocks that their CEOs have bought)
2012-03-28Buy11,560121,258$1.7320-76.3121,258 (Direct)
Feller Robert E.CFO2009-12-03Sell5,0004,243$5.3126.6-92.28Link
Lindl JessicaSVP, Marketing & Product Mngmt2009-11-18Sell3,00017,766$5.3816.1-92.38Link
Myers David AndrewCEO2009-09-11Buy2,00035,333$3.356.7-87.76Link
BOWEN ROBERT CDirector & Chief Exec. Officer2009-06-15Buy4,000829,690$2.18.4-80.48
Myers David AndrewCEO2009-06-04Buy4,75030,000$29.5-79.5
Myers David AndrewCEO2009-06-01Buy25025,250$20.5-79.5
BOWEN ROBERT CDirector & Chief Exec. Officer2009-03-16Buy400825,690$1.960.8-79.08
BOWEN ROBERT CDirector & Chief Exec. Officer2009-03-13Buy2,500825,290$1.964.9-79.08
Myers David AndrewCEO2009-03-11Buy15,00025,000$230-79.5
MOORHEAD RODMANDirector2009-03-09Buy25,727146,520$251.5-79.5
MOORHEAD RODMANDirector2009-03-06Buy24,273120,793$248.5-79.5
Trigran Investments, Inc.10% Owner2008-12-17Buy8,5391,811,792$1.9416.6-78.87
BLANCHARD EDWARD V JRDirector2008-12-16Sell3,0000$1.95.7-78.42
MOORHEAD RODMANDirector2008-12-12Buy4,57180,416$2.029.2-79.7
MOORHEAD RODMANDirector2008-12-10Buy20,42975,845$2.0642.1-80.1
MOORHEAD RODMANDirector2008-12-03Buy25,00055,416$2.1654-81.02
Trigran Investments, Inc.10% Owner2008-12-02Buy360,0001,808,778$1.8648-77.22
BOWEN ROBERT CDirector & Chief Exec. Officer2008-11-12Buy5,000822,790$2.3411.7-82.48
MOORHEAD RODMANDirector2008-08-26Buy6,58930,000$3.5123.1-88.32
MOORHEAD RODMANDirector2008-08-22Buy2,91123,411$3.5610.4-88.48
MOORHEAD RODMANDirector2008-08-15Buy50020,500$3.51.8-88.29
MOORHEAD RODMANDirector2008-08-12Buy10,00020,000$3.5335.3-88.39
BOWEN ROBERT CDirector & Chief Exec. Officer2008-08-05Buy5,000817,790$3.517.5-88.29
TALLAL PAULA A DRDirector2008-05-08Sell2,291443,257$4.7110.8-91.3
TALLAL PAULA A DRDirector2008-03-12Sell2,709445,257$4.512.2-90.89
BOWEN ROBERT CDirector & Chief Exec. Officer2008-03-11Buy5,000812,790$4.6523.3-91.18
MOORHEAD RODMANDirector2008-03-10Buy5,80010,000$4.6326.9-91.14
MOORHEAD RODMANDirector2008-03-07Buy4,2004,200$4.5919.3-91.07
Trigran Investments, Inc.10% Owner2008-01-17Buy600,0001,741,036$4.52700-90.89
Trigran Investments, Inc.10% Owner2007-12-24Buy1,025,0001,464,036$55125-91.8
JENKINS WILLIAM MSVP, Development2007-09-10Sell1,073111,681$6.066.5-93.23
BLANCHARD EDWARD V JRDirector2007-06-11Sell5,000146,024$6.432-93.59
Trigran Investments, Inc.10% Owner2006-07-10Buy30,4061,789,016$4.57139-91.03Link
Trigran Investments, Inc.10% Owner2006-05-08Buy27,7001,758,610$4.66129.1-91.2Link
MERZENICH MICHAEL M DRDirector2006-03-17Sell8,000452,568$4.4835.8-90.85Link
MERZENICH MICHAEL M DRDirector2006-03-15Sell11,900460,668$4.7456.4-91.35Link
MILLER STEVEN L DRSVP, Research2005-11-17Sell60,000131,121$4.71282.6-91.3Link
JENKINS WILLIAM MSVP, Development2005-09-14Sell24,406204,995$5.05123.3-91.88Link
JENKINS WILLIAM MSVP, Development2005-09-13Sell194229,401$5.191-92.1Link
MERZENICH MICHAEL M DRDirector2005-09-08Sell12,000140,019$4.9659.5-91.73Link
MERZENICH MICHAEL M DRDirector2005-09-02Sell8,000224,857$4.838.4-91.46Link
JENKINS WILLIAM MSVP, Development2005-08-22Sell400229,595$5.452.2-92.48Link
MERZENICH MICHAEL M DRDirector2005-06-13Sell8,800408,902$5.851-92.93Link
MERZENICH MICHAEL M DRDirector2005-06-10Sell11,200412,902$5.9666.8-93.12Link
JENKINS WILLIAM MSVP, Development2005-06-06Sell45,466229,995$5.91268.7-93.06Link
MILLER STEVEN L DRSVP, Research2005-06-03Sell166,000191,121$5.95987.7-93.11Link
JENKINS WILLIAM MSVP, Development2005-06-01Sell4,534276,081$627.2-93.17Link
MERZENICH MICHAEL M DRDirector2004-09-03Sell8,000119,267$5.2542-92.19Link
MERZENICH MICHAEL M DRDirector2004-09-01Sell12,000123,267$5.3464.1-92.32Link
MERZENICH MICHAEL M DRDirector2004-05-27Sell2,000426,302$5.2710.5-92.22Link
MERZENICH MICHAEL M DRDirector2004-05-26Sell2,000426,302$5.3110.6-92.28Link
MERZENICH MICHAEL M DRDirector2004-05-25Sell4,000426,302$5.1420.6-92.02Link
MERZENICH MICHAEL M DRDirector2004-05-21Sell2,000426,302$5.3210.6-92.29Link
MERZENICH MICHAEL M DRDirector2004-05-14Sell4,000139,267$5.5822.3-92.65Link
MERZENICH MICHAEL M DRDirector2004-05-10Sell2,000139,267$5.7611.5-92.88Link
JENKINS WILLIAM MSVP, Development2004-05-10Sell100280,615$60.6-93.17Link
MERZENICH MICHAEL M DRDirector2004-05-07Sell4,000139,267$5.823.2-92.93Link
JENKINS WILLIAM MSVP, Development2004-05-03Sell900280,715$6.015.4-93.18Link
JENKINS WILLIAM MSVP, Development2004-04-30Sell15,800281,615$694.8-93.17Link
JENKINS WILLIAM MSVP, Development2004-04-26Sell10,000297,415$660-93.17Link
JENKINS WILLIAM MSVP, Development2004-03-09Sell9,600307,415$657.6-93.17Link
MERZENICH MICHAEL M DRDirector2004-03-08Sell2,000139,267$5.8511.7-92.99Link
JENKINS WILLIAM MSVP, Development2004-03-05Sell11,600307,415$6.0269.8-93.19Link
MERZENICH MICHAEL M DRDirector2004-03-05Sell4,000139,267$5.8523.4-92.99Link
JENKINS WILLIAM MSVP, Development2004-03-03Sell20,200307,415$6.18124.8-93.37Link
MERZENICH MICHAEL M DRDirector2004-03-03Sell4,000139,267$6.0424.2-93.21Link
JENKINS WILLIAM MSVP, Development2004-03-01Sell5,700307,415$634.2-93.17Link
JENKINS WILLIAM MSVP, Development2004-02-25Sell6,600307,415$6.0239.7-93.19Link
JENKINS WILLIAM MSVP, Development2004-02-23Sell24,300307,415$6.02146.3-93.19Link
MERZENICH MICHAEL M DRDirector2003-11-13Sell20,000446,302$4.5390.6-90.95Link
BLANCHARD EDWARD V JRDirector2003-07-30Buy30,000133,480$4.35130.5-90.57Link

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) and "Shares Owned Following This (Direct & Indirect)" transactions (sixth column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported.

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