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SEC registrant · CIK 0001030749

GULFMARK OFFSHORE INC

GULFMARK OFFSHORE INC (CIK 0001030749, EIN 76-0526032) reported net income of -$202.98 million (-$202,979,000) for FY2016 (2016-01-01 to 2016-12-31) and total assets of $471.96 million ($471,955,000) for FY2017 (as of 2017-12-31), as filed in its 10-K filed 2017-03-17 (accession 0001437749-17-004745) and its 10-K filed 2018-04-02 (accession 0001437749-18-006012).

Figures are as filed with the SEC in XBRL, in whole US dollars unless stated, for the company's own fiscal years (fiscal year ends December 31).

Data as of Oct 21, 2026 (Olympus publication) · Markdown version

  • Values are as filed by the company in its 10-K and 10-Q XBRL data. When a later filing restates a value, the latest filed value is shown and the first reported value is noted.

Identifiers

As published in the company's EDGAR submissions record.

IdentifierValue
CIK0001030749
EIN76-0526032
SIC industry code3533 Oil & Gas Field Machinery & Equipment
State or country of incorporationDE
Fiscal year endDecember 31
Filer categoryNon-accelerated filer<br>Smaller reporting company
Entity typeoperating
Olympus entity IDorg_55mzm12yb6cq65an4axczc7zzq
  • The EIN is the one the filer gave to EDGAR. The SEC does not verify it; Olympus checks only that it has nine digits and a prefix the IRS assigns.

Latest annual financial metrics

The latest annual value of each standardised metric, with the filing it was taken from.

MetricValueFiscal periodPeriodFormFiledAccession numberXBRL concept
Net income-$202,979,000FY20162016-01-01 to 2016-12-3110-K2017-03-170001437749-17-004745NetIncomeLoss
Total assets$471,955,000FY2017as of 2017-12-3110-K2018-04-020001437749-18-006012Assets
Total liabilities$134,579,000FY2011as of 2011-12-3110-K2012-02-230001193125-12-075114Liabilities
Stockholders' equity$324,490,000FY2017as of 2017-12-3110-K2018-04-020001437749-18-006012StockholdersEquity
Operating cash flow-$23,339,000FY20162016-01-01 to 2016-12-3110-K2017-03-170001437749-17-004745NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Diluted earnings per share-$8.09 per shareFY20162016-01-01 to 2016-12-3110-K2017-03-170001437749-17-004745EarningsPerShareDiluted
Shares outstanding7,221,645 sharesFY2017as of 2018-03-3010-K2018-04-020001437749-18-006012EntityCommonStockSharesOutstanding
  • Accession numbers link to the filing's index on SEC EDGAR.

Revenue and net income history

Every annual revenue and net income value served for fiscal years 2008-2017, newest first, each with its filing.

MetricFiscal periodPeriodValueFormFiledAccession number
Net incomeFY20162016-01-01 to 2016-12-31-$202,979,00010-K2017-03-170001437749-17-004745
Net incomeFY20152015-01-01 to 2015-12-31-$215,235,00010-K2017-03-170001437749-17-004745
Net incomeFY20142014-01-01 to 2014-12-31$62,375,00010-K2017-03-170001437749-17-004745
Net incomeFY20132013-01-01 to 2013-12-31$70,606,00010-K2016-02-290001437749-16-026374
Net incomeFY20122012-01-01 to 2012-12-31$19,273,00010-K2015-02-170001437749-15-002728
Net incomeFY20112011-01-01 to 2011-12-31$49,934,00010-K2014-02-250001437749-14-002715
Net incomeFY20102010-01-01 to 2010-12-31-$34,745,00010-K2013-02-270001193125-13-080272

Recent 10-K and 10-Q filings

The 12 most recent 10-K, 10-Q and amendment filings in EDGAR, newest first.

FormFiledPeriod of reportAccession numberDocument
10-Q2018-11-132018-09-300001437749-18-020582glf20180930_10q.htm
10-Q2018-08-142018-06-300001437749-18-015543glf20180630_10q.htm
10-Q2018-05-112018-03-310001437749-18-009500glf20180331_10q.htm
10-K2018-04-022017-12-310001437749-18-006012glf20171231b_10k.htm
10-Q2017-10-302017-09-300001437749-17-017851glf20170930_10q.htm
10-Q2017-08-092017-06-300001437749-17-014268glf20170630_10q.htm
10-Q2017-05-102017-03-310001437749-17-008611glf20170331_10q.htm
10-K/A2017-05-012016-12-310001437749-17-007587glf20170428_10ka.htm
10-K2017-03-172016-12-310001437749-17-004745glf20161231_10k.htm
10-Q2016-11-092016-09-300001437749-16-041577glf20160817_10q.htm
10-Q2016-07-272016-06-300001437749-16-035680glf20160630_10q.htm
10-Q2016-04-262016-03-310001437749-16-029950glf20160331_10q.htm

Identifier registry

The company's identifiers in the Olympus identifier registry, each with how it was linked and its source.

SchemeValueHow linkedSourcePublished
SEC Central Index Key (CIK) · OLY-US-SEC-CIK0001030749published by the sourcedata.sec.gov/submissions/CIK0001030749.json2026-10-21
Employer Identification Number (EIN) · US-EIN76-0526032published by the sourcedata.sec.gov/submissions/CIK0001030749.json2026-10-21

Sources

  • EDGAR submissions (nightly bulk archive) (company profile and filings) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:f7d2a4f18cb91aae, source date 2026-10-20. https://data.sec.gov/submissions/CIK0001030749.json
  • EDGAR XBRL company facts (nightly bulk archive) (financial metrics) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:01e4045aa34d7224, source date 2026-10-20. https://data.sec.gov/api/xbrl/companyfacts/CIK0001030749.json
  • Published by Olympus on Oct 21, 2026.
  • Source data: U.S. Securities and Exchange Commission (EDGAR). Values are as filed by the registrant; Olympus does not audit or adjust them.
  • Olympus is not affiliated with or endorsed by the U.S. Securities and Exchange Commission.

Get this data from the API

The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.

curl
curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0001030749" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0001030749/financials" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0001030749/filings?limit=12" -H "X-API-Key: $OLYMPUS_API_KEY"
MCP tool call
get_sec_company_financials {"cik":"1030749"}

On SEC EDGAR

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