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4//SEC Filing

ION GEOPHYSICAL CORP 4

Accession 0001209191-17-017147

CIK 0000866609operating

View on SEC.gov Company Profile

Filed

Mar 2, 7:00 PM ET

Accepted

Mar 3, 1:39 PM ET

Size

4.9 KB

Accession

0001209191-17-017147

Insider Transaction Report

Form 4

Period: 2017-03-01

ION GEOPHYSICAL CORPIO

Director

Transactions

Award
Common Stock
2017-03-01+2,500→ 14,266 total

Footnotes (1)

[F1]Restricted stock grant issued pursuant to the ION Geophysical Corporation Second Amended and Restated 2013 Long Term Incentive Plan. Award will vest upon the one year anniversary of the date shown in Column 2.

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

ION GEOPHYSICAL CORP

CIK 0000866609

Entity typeoperating

IncorporatedDE

Related Parties

1

filerCIK 0000866609

Filing Metadata

Form type: 4
Filed: Mar 2, 7:00 PM ET
Accepted: Mar 3, 1:39 PM ET
Size: 4.9 KB

View on SEC.gov