0001437749-15-017950.txt : 20151001 0001437749-15-017950.hdr.sgml : 20151001 20151001191304 ACCESSION NUMBER: 0001437749-15-017950 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150930 FILED AS OF DATE: 20151001 DATE AS OF CHANGE: 20151001 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GULFMARK OFFSHORE INC CENTRAL INDEX KEY: 0001030749 STANDARD INDUSTRIAL CLASSIFICATION: OIL & GAS FILED MACHINERY & EQUIPMENT [3533] IRS NUMBER: 760526032 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 10111 RICHMOND AVE STREET 2: STE 340 CITY: HOUSTON STATE: TX ZIP: 77042 BUSINESS PHONE: 7139639522 MAIL ADDRESS: STREET 1: 10111 RICHMOND AVE STREET 2: STE 340 CITY: HOUSTON STATE: TX ZIP: 77042 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: LONG WILLIAM C CENTRAL INDEX KEY: 0001249089 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33607 FILM NUMBER: 151138235 MAIL ADDRESS: STREET 1: 15415 KATY FREEWAY STE 100 CITY: HOUSTON STATE: TX ZIP: 77094 4 1 rdgdoc.xml FORM 4 X0306 4 2015-09-30 0001030749 GULFMARK OFFSHORE INC GLF 0001249089 LONG WILLIAM C 842 W. SAM HOUSTON PARKWAY N. STE 400 HOUSTON TX 77024 1 SVP - General Counsel PHANTOM STOCK 2015-09-30 4 A 0 460.31 6.11 A COMMON STOCK 460.31 838.84 D Phantom Stock units credited under the Company's Deferred Compensation Plan (the "Plan"). Participants are always 100% vested in their contributions to the Plan. Employer contributions vest according to the provision of the Plan, which is generally based on years of service (20% per year of credited service). A participant is 100% vested after 5 years of credited service. /s/ William Long 2015-10-01