Insider Stock Trading History of Darling David E


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 Darling David E since year 2005. The trader's CIK number is 1488598. At the time of this reporting, Darling David E is the VP - Controller & CAO 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 Darling David E since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2014-03-27 GLF Gulfmark Offshore Inc Sale 3,152 44.49 140,232
2013-07-31 GLF Gulfmark Offshore Inc Sale 3,522 49.23 173,391
2013-05-03 GLF Gulfmark Offshore Inc Sale 2,000 43.31 86,614
2012-11-12 GLF Gulfmark Offshore Inc Sale 1,000 31.76 31,760
2012-03-28 GLF Gulfmark Offshore Inc Sale 1,091 46.92 51,185
2012-03-14 GLF Gulfmark Offshore Inc Sale 578 48.30 27,914
2011-10-28 GLF Gulfmark Offshore Inc Sale 2,785 44.00 122,534
2011-07-01 GLF Gulfmark Offshore Inc Sale 997 45.18 45,046
2011-06-30 GLF Gulfmark Offshore Inc Sale 2,200 44.06 96,934
2011-03-24 GLF Gulfmark Offshore Inc Sale 406 44.42 18,033
2011-03-14 GLF Gulfmark Offshore Inc Sale 545 44.74 24,380

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 Darling David E (VP - Controller & CAO of Gulfmark Offshore Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.