GUO YUELIANG Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of GUO YUELIANG. GUO YUELIANG is a Director in ION GEOPHYSICAL CORP ($IO).

Address: 2105 CITYWEST BLVD. SUITE 400 HOUSTON 77042-2839 TX

Companies in which GUO YUELIANG is an Insider

ION GEOPHYSICAL CORP

Trading Symbol: IO
Industry: OIL AND GAS FIELD EXPLORATION SERVICES [1382]
Position of GUO YUELIANG: Director
Holdings: 17,000 shares
Current Value: $85,850
Latest Transaction: Dec 03 2010
$IO Market Capitalization: $58.93M
$IO Previous Close: $5.05

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

Latest Insider Trading Transactions of GUO YUELIANG

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Dec 03 2010IOION GEOPHYSICAL CO ...YUELIANG GUODirectorGrantA0.001,000017,00016 K to 17 K (+6.25 %)
Jun 02 2010IOION GEOPHYSICAL CO ...YUELIANG GUODirectorGrantA0.0016,000016,0000 to 16 K

View all GUO YUELIANG insider transactions.