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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0001193125-16-761557
Filing Date
2016-11-07
Accepted
2016-11-07 15:13:02
Documents
1
Group Members
LAITRAM, L.L.C. I.R.S. IDENTIFICATION NO. 76-0719479

Document Format Files

Seq Description Document Type Size
1 SC 13D AMENDMENT NO. 8 d277453dsc13da.htm SC 13D/A 117265
  Complete submission text file 0001193125-16-761557.txt   118772
Mailing Address 2105 CITYWEST BLVD SUITE 400 HOUSTON TX 770422839
Business Address 2105 CITYWEST BLVD SUITE 400 HOUSTON TX 770422839 281.933.3339
ION GEOPHYSICAL CORP (Subject) CIK: 0000866609 (see all company filings)

IRS No.: 222286646 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-41602 | Film No.: 161977850
SIC: 1382 Oil & Gas Field Exploration Services

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

State of Incorp.: LA | Fiscal Year End: 0331
Type: SC 13D/A