Insider Stock Trading History of Mashinski Carla S


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Mashinski Carla S since year 2005. The trader's CIK number is 1286202. At the time of this reporting, Mashinski Carla S is the VP - Acct. & Chief A of Gulfmark Offshore Inc . (stock ticker symbol GMRK). See this page for all insider trading activities at Gulfmark Offshore Inc .


Stock purchases, sales, and option exercises reported by insider Mashinski Carla S since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2008-06-15 GLF Gulfmark Offshore Inc Sale 972 64.67 62,859
2008-06-09 GLF Gulfmark Offshore Inc Sale 850 67.59 57,451
2008-06-05 GLF Gulfmark Offshore Inc Sale 478 67.39 32,212
2008-05-30 GLF Gulfmark Offshore Inc Sale 399 65.41 26,098
2008-03-31 GLF Gulfmark Offshore Inc Option Ex 634 39.44 25,004
2008-03-04 GLF Gulfmark Offshore Inc Sale 857 54.62 46,809
2007-06-29 GMRK Gulfmark Offshore Inc Option Ex 461 39.55 18,232
2007-06-07 GMRK Gulfmark Offshore Inc Sale 734 51.38 37,712
2007-05-30 GMRK Gulfmark Offshore Inc Sale 419 50.12 21,000
2007-03-30 GMRK Gulfmark Offshore Inc Option Ex 216 31.22 6,743
2007-03-26 GMRK Gulfmark Offshore Inc Sale 1,000 44.19 44,192
2006-11-06 GMRK Gulfmark Offshore Inc Sale 1,524 36.43 55,519
2006-06-30 GMRK Gulfmark Offshore Inc Option Ex 857 21.95 18,811
2006-03-31 GMRK Gulfmark Offshore Inc Option Ex 262 23.63 6,191
2005-11-22 GMRK Gulfmark Offshore Inc Sale 400 33.34 13,336
2005-08-23 GMRK Gulfmark Offshore Inc Sale 379 28.81 10,918

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Mashinski Carla S (VP - Acct. & Chief A of Gulfmark Offshore Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.