Huimin Hao Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Huimin Hao. Huimin Hao is Director in ION GEOPHYSICAL CORP ($IO).

Latest Insider Trading Transactions of Huimin Hao

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No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Mar 02 2018IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF28.1075021,07511,50612.3 K to 11.5 K (-6.12 %)
Mar 02 2018IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.002,500012,2569.8 K to 12.3 K (+25.63 %)
Mar 03 2017IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF5.357504,0139,75610.5 K to 9.8 K (-7.14 %)
Mar 03 2017IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.002,500010,5068 K to 10.5 K (+31.23 %)
Mar 03 2016IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.002,50008,0065.5 K to 8 K (+45.41 %)
Mar 03 2016IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF3.105001,5505,5066 K to 5.5 K (-8.33 %)
Mar 03 2015IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.0025,000090,10065.1 K to 90.1 K (+38.40 %)
Mar 04 2014IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF4.117,50030,82565,10072.6 K to 65.1 K (-10.33 %)
Mar 04 2014IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.0025,000072,60047.6 K to 72.6 K (+52.52 %)
Dec 03 2013IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF3.587,50026,85047,60055.1 K to 47.6 K (-13.61 %)
Dec 03 2013IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.0025,000055,10030.1 K to 55.1 K (+83.06 %)
Dec 04 2012IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF6.223,60022,39230,10033.7 K to 30.1 K (-10.68 %)
Dec 04 2012IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.0012,000033,70021.7 K to 33.7 K (+55.30 %)
Dec 05 2011IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF5.813,60020,91621,70025.3 K to 21.7 K (-14.23 %)
Dec 05 2011IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.0012,000025,30013.3 K to 25.3 K (+90.23 %)
Mar 02 2011IOION GEOPHYSICAL CO ...Hao HuiminDirectorPayment of ExerciseF12.825,70073,07413,30019 K to 13.3 K (-30.00 %)
Mar 02 2011IOION GEOPHYSICAL CO ...Hao HuiminDirectorGrantA0.0019,000019,0000 to 19 K

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