X0303 5 2008-12-31 0 0 1 0001030749 GULFMARK OFFSHORE INC GLF 0001268457 BIJUR PETER I X1 1 0 0 0 Phantom Stock 2003-11-30 4 P 0 L 16.037 14.030 A Common Stock 16.037 16.037 D Phantom Stock 2003-12-15 4 P 0 L 16.667 13.500 A Common Stock 16.667 32.704 D Phantom Stock 2003-12-31 4 P 0 L 100.446 14.000 A Common Stock 100.446 133.150 D Phantom Stock 2004-02-29 4 P 0 L 13.620 16.520 A Common Stock 13.620 146.770 D Phantom Stock 2004-03-15 4 P 0 L 29.412 15.300 A Common Stock 29.412 176.182 D Phantom Stock 2004-03-31 4 P 0 L 89.513 15.710 A Common Stock 89.513 265.695 D Phantom Stock 2004-04-30 4 P 0 L 14.901 15.100 A Common Stock 14.901 280.596 D Phantom Stock 2004-05-15 4 P 0 L 32.991 13.640 A Common Stock 32.991 313.587 D Phantom Stock 2004-06-30 4 P 0 L 103.374 15.780 A Common Stock 103.374 416.961 D Phantom Stock 2004-08-31 4 P 0 L 32.281 15.220 A Common Stock 32.281 449.242 D Phantom Stock 2004-09-30 4 P 0 L 127.450 16.330 A Common Stock 127.450 576.692 D Phantom Stock 2004-10-15 4 P 0 L 23.018 16.870 A Common Stock 23.018 599.710 D Phantom Stock 2004-10-31 4 P 0 L 10.812 19.265 A Common Stock 10.812 610.522 D Phantom Stock 2004-12-15 4 P 0 L 46.012 19.560 A Common Stock 46.012 656.534 D Phantom Stock 2004-12-31 4 P 0 L 63.146 22.270 A Common Stock 63.146 719.680 D Phantom Stock 2005-03-15 4 P 0 L 38.055 23.65 A Common Stock 38.055 757.735 D Phantom Stock 2005-03-31 4 P 0 L 80.326 25.91 A Common Stock 80.326 838.061 D Phantom Stock 2005-04-15 4 P 0 L 9.309 24.17 A Common Stock 9.309 847.370 D Phantom Stock 2005-04-30 4 P 0 L 20.107 22.38 A Common Stock 20.107 867.477 D Phantom Stock 2005-05-15 4 P 0 L 9.843 22.86 A Common Stock 9.843 877.320 D Phantom Stock 2005-05-31 4 P 0 L 26.935 25.06 A Common Stock 26.935 904.255 D Phantom Stock 2005-06-30 4 P 0 L 51.492 27.31 A Common Stock 51.492 955.747 D Phantom Stock 2005-07-15 4 P 0 L 26.610 27.48 A Common Stock 26.610 982.358 D Phantom Stock 2005-08-15 4 P 0 L 7.923 28.4 A Common Stock 7.923 990.280 D Phantom Stock 2005-09-30 4 P 0 L 94.128 32.27 A Common Stock 94.128 1084.408 D On reviewing the Section 16 reporting requirements relating to GulfMark Offshore, Inc.'s Executive Nonqualified Excess Plan, it was determined that the phantom stock units created by the deferral of compensation by both officers and directors should have been reported as a derivative security by the officer/director once the phantom stock unit was allocated to his account. This filing reports all transactions related to the phantom stock units in the plan allocated to the individual from his point of entry into the plan through March 31, 2009. Each phantom stock unit is the economic equivalent of one share of common stock. Subject to the provisions of the plan, the phantom stock units become payable only in common stock upon the officer/director's termination of service." /s/ Peter I Bijur 2009-04-16