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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001193125-14-008075
Filing Date
2014-01-10
Accepted
2014-01-10 17:01:56
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G d659048dsc13g.txt SC 13G 7932
  Complete submission text file 0001193125-14-008075.txt   9622
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 13G | Act: 34 | File No.: 005-41602 | Film No.: 14522444
SIC: 1382 Oil & Gas Field Exploration Services

Mailing Address 601 POYDRAS ST. SUITE 1808 NEW ORLEANS LA 70130
Business Address 601 POYDRAS ST. SUITE 1808 NEW ORLEANS LA 70130 504-525-0808
VILLERE ST DENIS J & CO LLC (Filed by) CIK: 0001113629 (see all company filings)

IRS No.: 720343760 | Fiscal Year End: 1231
Type: SC 13G