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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001628280-16-011123
Filing Date
2016-02-12
Accepted
2016-02-12 15:59:34
Documents
9
Period of Report
2015-12-31

Document Format Files

Seq Description Document Type Size
1 10-K/A io-12312015x10ka.htm 10-K/A 218856
2 EXHIBIT 3.2 ion-shareincreasecertifica.htm EX-3.2 12769
3 EXHIBIT 3.3 ion-reversestocksplitcerti.htm EX-3.3 17079
4 EXHIBIT 10.39 ion-ar2013ltipreflecting1x.htm EX-10.39 263297
5 EXHIBIT 23.1 io-12312015x10k231gt.htm EX-23.1 20016
6 EXHIBIT 31.1 io-12312015x10kex311.htm EX-31.1 12991
7 EXHIBIT 31.2 io-12312015x10kex312.htm EX-31.2 13003
8 EXHIBIT 32.1 io-12312015x10kex321.htm EX-32.1 6068
9 EXHIBIT 32.2 io-12312015x10kex322.htm EX-32.2 6100
  Complete submission text file 0001628280-16-011123.txt   571307
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 (Filer) CIK: 0000866609 (see all company filings)

IRS No.: 222286646 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-12691 | Film No.: 161418696
SIC: 1382 Oil & Gas Field Exploration Services