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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-18-057645
Filing Date
2018-11-07
Accepted
2018-11-07 17:19:48
Documents
1
Period of Report
2018-11-07

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 7234
  Complete submission text file 0001209191-18-057645.txt   8770
Mailing Address 2105 CITYWEST BLVD SUITE 100 HOUSTON TX 770422855
Business Address 2105 CITYWEST BLVD SUITE 100 HOUSTON TX 770422855 2819333339
ION GEOPHYSICAL CORP (Issuer) CIK: 0000866609 (see all company filings)

IRS No.: 222286646 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1382 Oil & Gas Field Exploration Services
Assistant Director 4

Mailing Address C/O LAITRAM CORP 220 LAITRAM LANE HARAHAN LA 70123
Business Address
LAPEYRE JAMES M JR (Reporting) CIK: 0001072813 (see all company filings)

State of Incorp.: LA | Fiscal Year End: 0331
Type: 4 | Act: 34 | File No.: 001-12691 | Film No.: 181167415