Switch to:

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Michael W. HunkapillerChairman, CEO & President1,800,0002.42%2013-12-11
Hugh C. MartinN/A342,4580.46%2012-02-03
Mr. Michael PhillipsSVP, Research & Development164,1860.22%2015-03-02
Susan E. SiegelN/A65,000less than 0.1%2011-08-10
Susan K. BarnesN/A62,058less than 0.1%2013-03-15
Kevin P. CorcoranSVP, Market Development32,423less than 0.1%2015-03-02
Brian B. DowVP and PAO18,119less than 0.1%2015-03-02

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
Dow Brian BVP and PAO2015-03-02Buy2,503$4.9112.317.31Link
CORCORAN KEVIN PSVP, Market Development2015-03-02Buy2,816$4.9113.817.31Link
Phillips James MichaelSVP, Research & Development2015-03-02Buy1,877$4.919.217.31Link
Ericson William W.Director2014-08-19Buy39,299$5.1420212.06Link
Ericson William W.Director2014-08-18Buy135,155$5.09687.913.16Link
Ericson William W.Director2014-08-14Buy77,822$5389.115.2Link
Ericson William W.Director2014-08-13Buy29,435$4.93145.116.84Link
Ericson William W.Director2014-08-12Buy123,423$4.89603.517.79Link
Ericson William W.Director2014-08-11Buy143,300$4.87697.918.28Link
Ericson William W.Director2014-08-08Buy51,423$4.925217.55Link
Ericson William W.Director2014-08-07Buy146,265$4.77697.720.75Link
Ericson William W.Director2014-08-06Buy24,761$4.74117.421.52Link
Ericson William W.Director2014-08-05Buy114,321$4.64530.424.14Link
Ericson William W.Director2014-06-12Buy45,875$5.97273.9-3.52Link
Ericson William W.Director2014-06-10Buy68,921$5.21359.110.56Link
Hunkapiller MichaelChairman, CEO & President
(Click for the stocks that their CEOs have bought)
2013-12-12Buy100,000$4.1341339.47Link
Hunkapiller MichaelChairman, CEO & President2013-11-21Buy200,000$3.6172259.56Link
Hunkapiller MichaelChairman, CEO & President2012-12-03Buy154,100$1.75269.7229.14Link
Hunkapiller MichaelChairman, CEO & President2012-11-29Buy242,200$1.68406.9242.86Link
Hunkapiller MichaelChairman, CEO & President2012-11-26Buy186,400$1.44268.4300Link
Hunkapiller MichaelChairman, CEO & President2012-11-20Buy155,000$1.27196.9353.54Link
Hunkapiller MichaelChairman, CEO & President2012-11-16Buy262,300$1.16304.3396.55Link
Hunkapiller MichaelChairman, CEO & President2012-08-07Buy400,000$1.75700229.14Link
Hunkapiller MichaelDirector2011-08-10Buy100,000$5.77577-0.17Link
Turner Stephen WVP & Chief Technology Officer2011-07-06Sell67,900$12.05818.2-52.2Link

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.

To find out why GuruFocus thinks data on insider trade are interesting, please read:
Also See GuruFocus Insider Trade Screener:

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
FEEDBACK