Michael K Lambert Insider Trading

General | Insider Transactions | Monthly Overview

Address: 12300 PARC CREST DRIVE STAFFORD 77477 TX

Companies in which Michael K Lambert is an Insider

ION GEOPHYSICAL CORP

Trading Symbol: IO
Industry: OIL AND GAS FIELD EXPLORATION SERVICES [1382]
Position of Michael K Lambert: President-GX Technology
Holdings: 30,000 shares
Current Value: $151,500
Latest Transaction: Nov 16 2006
$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 Michael K Lambert

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Nov 16 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Sell	S	11.43	30,000	342,762	30,000	60 K to 30 K (-50.00 %)
Nov 16 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Sell	S	11.12	25,000	277,910	60,000	85 K to 60 K (-29.41 %)
May 31 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Option Exercise	M	2.49	45,110	112,324	0
May 31 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Sell	S	9.46	10,000	94,560	85,000	95 K to 85 K (-10.53 %)
May 31 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Sell	S	9.26	21,000	194,433	95,000	116 K to 95 K (-18.10 %)
May 31 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Sell	S	9.28	4,000	37,113	116,000	120 K to 116 K (-3.33 %)
May 31 2006	IO	ION GEOPHYSICAL CO ...	Lambert Michael K	President-GX Techno ...	Sell	S	9.26	45,110	417,728	120,000	165.1 K to 120 K (-27.32 %)

View all Michael K Lambert insider transactions.