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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001140361-12-018072
Filing Date
2012-03-29
Accepted
2012-03-29 15:56:16
Documents
1
Period of Report
2012-03-28

Document Format Files

Seq Description Document Type Size
1 FORM 4 doc1.html 4  
1 FORM 4 doc1.xml 4 3340
  Complete submission text file 0001140361-12-018072.txt   4693
Mailing Address 10111 RICHMOND AVE STE 340 HOUSTON TX 77042
Business Address 10111 RICHMOND AVE STE 340 HOUSTON TX 77042 7139639522
GULFMARK OFFSHORE INC (Issuer) CIK: 0001030749 (see all company filings)

IRS No.: 760526032 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3533 Oil & Gas Field Machinery & Equipment

Mailing Address 10111 RICHMOND AVE. STE. 340 HOUSTON TX 77042
Business Address
Rubio Samuel R (Reporting) CIK: 0001452077 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-33607 | Film No.: 12723931