Insider Stock Trading History of Crowe Marshall A


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 Crowe Marshall A since year 2005. The trader's CIK number is 1210383. At the time of this reporting, Crowe Marshall A is the Director 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 Crowe Marshall A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-03-12 GLF Gulfmark Offshore Inc Sale 10,000 16.43 164,300
2008-06-17 GLF Gulfmark Offshore Inc Sale 2,500 66.00 165,000
2008-06-13 GLF Gulfmark Offshore Inc Sale 2,500 66.04 165,100
2007-03-29 GMRK Gulfmark Offshore Inc Option Ex 10,000 8.50 85,000
2007-03-28 GMRK Gulfmark Offshore Inc Sale 10,000 43.27 432,700
2006-06-02 GMRK Gulfmark Offshore Inc Sale 400 25.08 10,032
2006-06-02 GMRK Gulfmark Offshore Inc Buy 400 25.08 10,032
2006-03-31 GMRK Gulfmark Offshore Inc Sale 5,000 27.18 135,900
2005-05-13 GMRK Gulfmark Offshore Inc Sale 10,000 25.30 253,000

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 Crowe Marshall A (Director of Gulfmark Offshore Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.