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Gulfmark Offshore Inc New (GLF)
As of Jul 28 2015 4:58PM
Option Ticker C/P Expiration Strike Bid Premium Ask Premium
GLF 150821C00002500 C 08/21/15 2.5 6.20 7.40
GLF 150821C00005000 C 08/21/15 5.0 3.60 4.90
GLF 150821C00007500 C 08/21/15 7.5 1.75 2.40
GLF 150821C00010000 C 08/21/15 10.0 0.30 0.55
GLF 150821C00012500 C 08/21/15 12.5 0.00 0.20
GLF 150821C00015000 C 08/21/15 15.0 0.00 0.10
GLF 150821C00017500 C 08/21/15 17.5 0.00 0.15
GLF 150821C00020000 C 08/21/15 20.0 0.00 0.15
GLF 150821C00022500 C 08/21/15 22.5 0.00 0.15
GLF 150821C00025000 C 08/21/15 25.0 0.00 0.30
GLF 150821P00002500 P 08/21/15 2.5 0.00 0.15
GLF 150821P00005000 P 08/21/15 5.0 0.00 0.15
GLF 150821P00007500 P 08/21/15 7.5 0.00 0.25
GLF 150821P00010000 P 08/21/15 10.0 0.70 0.95
GLF 150821P00012500 P 08/21/15 12.5 2.70 3.70
GLF 150821P00015000 P 08/21/15 15.0 5.10 6.20
GLF 150821P00017500 P 08/21/15 17.5 7.60 8.90
GLF 150821P00020000 P 08/21/15 20.0 10.10 11.90
GLF 150821P00022500 P 08/21/15 22.5 12.60 14.00
GLF 150821P00025000 P 08/21/15 25.0 14.70 16.90
GLF 150918C00002500 C 09/18/15 2.5 6.40 7.40
GLF 150918C00005000 C 09/18/15 5.0 3.90 4.90
GLF 150918C00007500 C 09/18/15 7.5 2.15 2.40
GLF 150918C00010000 C 09/18/15 10.0 0.55 0.80
GLF 150918C00012500 C 09/18/15 12.5 0.05 0.25
GLF 150918C00015000 C 09/18/15 15.0 0.00 0.20
GLF 150918C00017500 C 09/18/15 17.5 0.00 0.15
GLF 150918C00020000 C 09/18/15 20.0 0.00 0.15
GLF 150918P00002500 P 09/18/15 2.5 0.00 0.15
GLF 150918P00005000 P 09/18/15 5.0 0.00 0.15
GLF 150918P00007500 P 09/18/15 7.5 0.10 0.25
GLF 150918P00010000 P 09/18/15 10.0 0.95 1.15
GLF 150918P00012500 P 09/18/15 12.5 2.90 3.20
GLF 150918P00015000 P 09/18/15 15.0 5.10 6.20
GLF 150918P00017500 P 09/18/15 17.5 7.70 9.00
GLF 150918P00020000 P 09/18/15 20.0 10.10 11.90
GLF 151016C00002500 C 10/16/15 2.5 6.30 7.40
GLF 151016C00005000 C 10/16/15 5.0 3.60 5.00
GLF 151016C00007500 C 10/16/15 7.5 2.25 2.55
GLF 151016C00010000 C 10/16/15 10.0 0.70 1.05
GLF 151016C00012500 C 10/16/15 12.5 0.15 0.35
GLF 151016C00015000 C 10/16/15 15.0 0.00 0.25
GLF 151016C00017500 C 10/16/15 17.5 0.00 0.20
GLF 151016C00020000 C 10/16/15 20.0 0.00 0.20
GLF 151016C00022500 C 10/16/15 22.5 0.00 0.20
GLF 151016C00025000 C 10/16/15 25.0 0.00 0.20
GLF 151016C00030000 C 10/16/15 30.0 0.00 0.20
GLF 151016P00002500 P 10/16/15 2.5 0.00 0.15
GLF 151016P00005000 P 10/16/15 5.0 0.00 0.20
GLF 151016P00007500 P 10/16/15 7.5 0.20 0.40
GLF 151016P00010000 P 10/16/15 10.0 1.15 1.40
GLF 151016P00012500 P 10/16/15 12.5 3.00 3.30
GLF 151016P00015000 P 10/16/15 15.0 5.20 6.20
GLF 151016P00017500 P 10/16/15 17.5 7.80 8.70
GLF 151016P00020000 P 10/16/15 20.0 10.20 11.20
GLF 151016P00022500 P 10/16/15 22.5 12.60 13.70
GLF 151016P00025000 P 10/16/15 25.0 15.10 16.20
GLF 151016P00030000 P 10/16/15 30.0 20.10 21.40
GLF 160115C00002500 C 01/15/16 2.5 6.20 7.40
GLF 160115C00005000 C 01/15/16 5.0 4.00 5.10
GLF 160115C00007500 C 01/15/16 7.5 2.50 2.90
GLF 160115C00010000 C 01/15/16 10.0 1.20 1.50
GLF 160115C00012500 C 01/15/16 12.5 0.45 0.70
GLF 160115C00015000 C 01/15/16 15.0 0.15 0.40
GLF 160115C00017500 C 01/15/16 17.5 0.05 0.30
GLF 160115C00020000 C 01/15/16 20.0 0.00 0.25
GLF 160115C00022500 C 01/15/16 22.5 0.00 0.25
GLF 160115C00025000 C 01/15/16 25.0 0.00 0.25
GLF 160115C00030000 C 01/15/16 30.0 0.00 0.35
GLF 160115P00002500 P 01/15/16 2.5 0.00 0.25
GLF 160115P00005000 P 01/15/16 5.0 0.05 0.25
GLF 160115P00007500 P 01/15/16 7.5 0.50 0.75
GLF 160115P00010000 P 01/15/16 10.0 1.55 1.85
GLF 160115P00012500 P 01/15/16 12.5 3.30 3.60
GLF 160115P00015000 P 01/15/16 15.0 5.50 5.80
GLF 160115P00017500 P 01/15/16 17.5 7.90 8.20
GLF 160115P00020000 P 01/15/16 20.0 10.20 11.20
GLF 160115P00022500 P 01/15/16 22.5 12.60 14.10
GLF 160115P00025000 P 01/15/16 25.0 15.00 16.50
GLF 160115P00030000 P 01/15/16 30.0 20.20 21.40

OPRA data is delayed 15 minutes.