Roy N. Davis Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Roy N. Davis. Roy N. Davis is a Director in NANOSPHERE INC ($NSPH).

Address: C/O NANOSPHERE, INC. 4088 COMMERCIAL AVENUE NORTHBROOK 60062 IL

Companies in which Roy N. Davis is an Insider

NANOSPHERE INC

Trading Symbol: NSPH
Industry: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
Position of Roy N. Davis: Director
Holdings: 0 shares
Latest Transaction: Oct 10 2012

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of Roy N. Davis

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Oct 10 2012NSPHNANOSPHERE INCDavis Roy N.DirectorOption ExerciseA3.4555,000189,75055,000

View all Roy N. Davis insider transactions.