0001209191-12-018125.txt : 20120314 0001209191-12-018125.hdr.sgml : 20120314 20120314113830 ACCESSION NUMBER: 0001209191-12-018125 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120312 FILED AS OF DATE: 20120314 DATE AS OF CHANGE: 20120314 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: LAPEYRE JAMES M JR CENTRAL INDEX KEY: 0001072813 STATE OF INCORPORATION: LA FISCAL YEAR END: 0331 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12691 FILM NUMBER: 12689375 MAIL ADDRESS: STREET 1: C/O LAITRAM CORP STREET 2: 220 LAITRAM LANE CITY: HARAHAN STATE: LA ZIP: 70123 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ION GEOPHYSICAL CORP CENTRAL INDEX KEY: 0000866609 STANDARD INDUSTRIAL CLASSIFICATION: OIL AND GAS FIELD EXPLORATION SERVICES [1382] IRS NUMBER: 222286646 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2105 CITYWEST BLVD STREET 2: SUITE 400 CITY: HOUSTON STATE: TX ZIP: 770422839 BUSINESS PHONE: 281.933.3339 MAIL ADDRESS: STREET 1: 2105 CITYWEST BLVD STREET 2: SUITE 400 CITY: HOUSTON STATE: TX ZIP: 770422839 FORMER COMPANY: FORMER CONFORMED NAME: INPUT OUTPUT INC DATE OF NAME CHANGE: 19930328 4 1 doc4.xml FORM 4 SUBMISSION X0304 4 2012-03-12 0 0000866609 ION GEOPHYSICAL CORP IO 0001072813 LAPEYRE JAMES M JR 2105 CITYWEST BOULEVARD SUITE 400 HOUSTON TX 77042-2839 1 0 0 0 Common Stock 2012-03-12 4 P 0 40000 6.3348 A 1818997 D Common Stock 7605345 I Shares held by Laitram, LLC Common Stock 5700 I Shares held in joint account with spouse Common Stock 10500 I Co-Trustee for Children Common Stock 187600 I Joint account with adult child (J) Common Stock 187600 I Joint account with adult child (K) Common Stock 200380 I Joint account with adult child (S) The reporting person disclaims beneficial ownership of all securities shown as indirectly owned by him. /s/ Debra A. Addington, attorney-in-fact 2012-03-14