SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000930413-12-000792
Form type: SC 13G
Filer: GULFMARK OFFSHORE INC
CIK: CIK 1030749
Filed: Feb 14, 2012
Reporting period: Dec 30, 2011
Description: Passive 5%+ stake

Documents

0000930413-12-000792-index.htm

Complete submission

0000930413-12-000792.txt

directory listing

Filed by

GULFMARK OFFSHORE INC