ION GEOPHYSICAL CORP·4

Dec 1, 3:52 PM ET

APPELBAUM BRUCE S 4

4 · ION GEOPHYSICAL CORP · Filed Dec 1, 2010

Insider Transaction Report

Form 4
Period: 2010-11-29
Transactions
  • Exercise/Conversion

    Option to purchase common stock

    2010-11-29+10,0000 total
    Exercise: $4.11From: 2005-11-03Exp: 2013-11-03Common stock (10,000 underlying)
  • Exercise/Conversion

    Option to purchase common stock

    2010-11-29+20,0000 total
    Exercise: $4.90From: 2006-08-04Exp: 2013-08-04Common stock (20,000 underlying)
  • Sale

    Common stock

    2010-11-29$7.00/sh30,000$210,00044,471 total
  • Exercise/Conversion

    Common stock

    2010-11-29$4.90/sh+20,000$98,00064,471 total
  • Exercise/Conversion

    Common stock

    2010-11-29$4.11/sh+10,000$41,10074,471 total
  • Award

    Common stock

    2010-12-01+12,00056,471 total
Footnotes (3)
  • [F1]Issued pursuant to the ION Geophysical Corporation 2004 Long-term Incentive Plan.
  • [F2]All shares are held in a joint account with reporting persons spouse.
  • [F3]In connection with cashless exercise of non-employee director stock option

Documents

1 file
  • 4
    doc4.xmlPrimary

    FORM 4 SUBMISSION