GEOFFREY M DUYK Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of GEOFFREY M DUYK. GEOFFREY M DUYK is a Director in AMYRIS, INC. ($AMRS).

Address: C/O TPG GLOBAL, LLC 301 COMMERCE STREET, SUITE 3300 FORT WORTH 76102 TX

Companies in which GEOFFREY M DUYK is an Insider

AMYRIS, INC.

Trading Symbol: AMRS
Industry: INDUSTRIAL ORGANIC CHEMICALS [2860]
Position of GEOFFREY M DUYK: Director
Holdings: 6,000 shares
Current Value: $3,060
Latest Transaction: Aug 05 2013
$AMRS Market Capitalization: $136.77M
$AMRS Previous Close: $0.51

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

Latest Insider Trading Transactions of GEOFFREY M DUYK

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Aug 05 2013AMRSAMYRIS, INC.DUYK GEOFFREY MDirectorOption ExerciseA2.766,00016,5606,000
Aug 05 2013AMRSAMYRIS, INC.DUYK GEOFFREY MDirectorGrantA0.003,00006,0003 K to 6 K (+100.00 %)
Jul 23 2012AMRSAMYRIS, INC.DUYK GEOFFREY MDirectorOption ExerciseA3.556,00021,3006,000
Jul 23 2012AMRSAMYRIS, INC.DUYK GEOFFREY MDirectorGrantA0.003,00003,0000 to 3 K
May 09 2012AMRSAMYRIS, INC.DUYK GEOFFREY MDirectorOption ExerciseA2.4720,00049,40020,000

View all GEOFFREY M DUYK insider transactions.