SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000902219-13-000303
Form type: SC 13G
Filer: MITCHAM INDUSTRIES INC
CIK: CIK 926423
Filed: Feb 14, 2013
Reporting period: Dec 31, 2012
Description: Passive 5%+ stake

Documents

0000902219-13-000303-index.htm

Complete submission

0000902219-13-000303.txt

directory listing

Filed by

MITCHAM INDUSTRIES INC