Insider Stock Trading History of Elvig Mark F


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 Elvig Mark F since year 2005. The trader's CIK number is 1435153. At the time of this reporting, Elvig Mark F is the VP, Counsel & Secretary of Core Laboratories N V . (stock ticker symbol CLB). See this page for all insider trading activities at Core Laboratories N V .


Stock purchases, sales, and option exercises reported by insider Elvig Mark F since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-12-29 CLB Core Laboratories N V Option Ex 3,000 .00 0
2016-12-30 CLB Core Laboratories N V Option Ex 2,200 .00 0
2016-12-30 CLB Core Laboratories N V Option Ex 2,200 .00 0
2015-12-31 CLB Core Laboratories N V Option Ex 3,000 .00 0
2015-06-30 CLB Core Laboratories N V Option Ex 1,000 .00 0
2014-12-31 CLB Core Laboratories N V Option Ex 3,000 .00 0
2014-11-17 CLB Core Laboratories N V Sale 1,000 138.03 138,030
2014-06-30 CLB Core Laboratories N V Option Ex 1,000 .00 0
2014-04-01 CLB Core Laboratories N V Option Ex 700 .00 0
2014-02-14 CLB Core Laboratories N V Sale 1,500 186.64 279,960
2013-12-31 CLB Core Laboratories N V Option Ex 3,500 .00 0
2013-06-30 CLB Core Laboratories N V Option Ex 1,000 .00 0
2013-04-22 CLB Core Laboratories N V Buy 100 142.58 14,257
2013-04-01 CLB Core Laboratories N V Option Ex 700 .00 0
2013-03-01 CLB Core Laboratories N V Option Ex 200 .00 0
2012-12-31 CLB Core Laboratories N V Option Ex 4,800 .00 0
2012-12-01 CLB Core Laboratories N V Option Ex 400 .00 0
2012-06-30 CLB Core Laboratories N V Option Ex 1,000 .00 0
2012-04-01 CLB Core Laboratories N V Option Ex 700 .00 0
2012-03-01 CLB Core Laboratories N V Option Ex 200 .00 0
2011-12-01 CLB Core Laboratories N V Option Ex 400 .00 0
2011-07-25 CLB Core Laboratories N V Sale 2,246 108.15 242,904
2011-06-30 CLB Core Laboratories N V Option Ex 1,000 .00 0
2011-04-01 CLB Core Laboratories N V Option Ex 700 .00 0
2011-03-01 CLB Core Laboratories N V Option Ex 200 .00 0
2010-12-01 CLB Core Laboratories N V Option Ex 400 .00 0
2010-06-30 CLB Core Laboratories N V Option Ex 500 .00 0
2010-04-01 CLB Core Laboratories N V Option Ex 350 .00 0
2010-03-01 CLB Core Laboratories N V Option Ex 100 .00 0
2009-12-01 CLB Core Laboratories N V Option Ex 200 .00 0
2009-10-27 CLB Core Laboratories N V Buy 200 109.23 21,847
2009-05-22 CLB Core Laboratories N V Buy 200 87.01 17,402
2009-03-12 CLB Core Laboratories N V Buy 695 71.94 49,998
2009-03-09 CLB Core Laboratories N V Buy 30 72.16 2,164
2009-03-01 CLB Core Laboratories N V Option Ex 100 .00 0
2009-02-25 CLB Core Laboratories N V Buy 530 73.89 39,159
2009-02-23 CLB Core Laboratories N V Buy 1,200 69.42 83,304
2008-12-01 CLB Core Laboratories N V Option Ex 200 .00 0

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 Elvig Mark F (VP, Counsel & Secretary of Core Laboratories N V at the time of this reporting) see the Securities and Exchange Commission (SEC) website.