Insider Stock Trading History of Danton Mark


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 Danton Mark since year 2005. The trader's CIK number is 1194115. At the time of this reporting, Danton Mark is the Vice President-Director of Tax of Schlumberger Ltd /nv/ . (stock ticker symbol SLB). See this page for all insider trading activities at Schlumberger Ltd /nv/ .


Stock purchases, sales, and option exercises reported by insider Danton Mark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2016-12-14 SLB Schlumberger Ltd /nv/ Sale 2,430 86.09 209,188
2016-11-18 SLB Schlumberger Ltd /nv/ Sale 10,000 79.99 799,900
2016-01-25 SLB Schlumberger Ltd /nv/ Sale 2,294 65.92 151,220
2015-04-21 SLB Schlumberger Ltd /nv/ Sale 3,373 91.48 308,562
2015-04-22 SLB Schlumberger Ltd /nv/ Sale 5,184 92.10 477,461
2015-01-23 SLB Schlumberger Ltd /nv/ Option Ex 1,459 68.50 99,948
2015-01-20 SLB Schlumberger Ltd /nv/ Sale 1,982 79.50 157,569
2014-08-25 SLB Schlumberger Ltd /nv/ Sale 7,612 110.01 837,396
2014-04-29 SLB Schlumberger Ltd /nv/ Sale 16,579 102.84 1,704,984
2014-04-29 SLB Schlumberger Ltd /nv/ Option Ex 17,756 71.69 1,272,980
2014-02-19 SLB Schlumberger Ltd /nv/ Sale 18,000 91.26 1,642,680
2014-02-19 SLB Schlumberger Ltd /nv/ Option Ex 19,355 37.84 732,489
2014-01-22 SLB Schlumberger Ltd /nv/ Option Ex 2,645 37.84 100,100
2014-01-21 SLB Schlumberger Ltd /nv/ Sale 1,484 92.00 136,528
2013-11-08 SLB Schlumberger Ltd /nv/ Sale 6,900 93.72 646,668
2013-02-20 SLB Schlumberger Ltd /nv/ Option Ex 3,421 58.45 199,974
2013-02-14 SLB Schlumberger Ltd /nv/ Option Ex 15,000 37.84 567,675
2013-02-14 SLB Schlumberger Ltd /nv/ Sale 15,000 80.27 1,204,050
2011-03-30 SLB Schlumberger Ltd /nv/ Option Ex 40,000 54.23 2,169,400
2011-03-30 SLB Schlumberger Ltd /nv/ Sale 34,800 92.67 3,224,916
2010-11-02 SLB Schlumberger Ltd /nv/ Option Ex 4,590 23.01 105,615
2010-11-03 SLB Schlumberger Ltd /nv/ Option Ex 8,856 32.54 288,147
2010-11-02 SLB Schlumberger Ltd /nv/ Sale 4,590 71.83 329,699
2010-11-03 SLB Schlumberger Ltd /nv/ Sale 6,856 71.31 488,901
2010-01-29 SLB Schlumberger Ltd /nv/ Sale 4,600 65.00 299,000
2010-02-01 SLB Schlumberger Ltd /nv/ Sale 16,540 64.66 1,069,426
2009-11-10 SLB Schlumberger Ltd /nv/ Option Ex 32,828 27.87 915,014
2009-11-10 SLB Schlumberger Ltd /nv/ Sale 32,828 65.01 2,134,148
2009-11-12 SLB Schlumberger Ltd /nv/ Option Ex 6,144 32.54 199,907
2008-05-08 SLB Schlumberger Ltd /nv/ Option Ex 37,570 41.14 1,545,667
2008-05-08 SLB Schlumberger Ltd /nv/ Sale 30,000 104.59 3,137,640
2008-02-19 SLB Schlumberger Ltd /nv/ Sale 29,155 86.74 2,528,963
2008-02-19 SLB Schlumberger Ltd /nv/ Option Ex 35,900 32.54 1,168,042
2008-02-15 SLB Schlumberger Ltd /nv/ Option Ex 3,586 27.87 99,952
2007-01-24 SLB Schlumberger Ltd /nv/ Sale 37,770 63.16 2,385,553
2007-01-23 SLB Schlumberger Ltd /nv/ Option Ex 11,854 30.48 361,286
2007-01-24 SLB Schlumberger Ltd /nv/ Option Ex 37,770 22.72 857,983
2006-11-21 SLB Schlumberger Ltd /nv/ Sale 21,980 65.38 1,437,052
2006-11-21 SLB Schlumberger Ltd /nv/ Option Ex 33,980 31.80 1,080,496
2006-02-09 SLB Schlumberger Ltd /nv/ Option Ex 12,049 38.47 463,561
2006-02-09 SLB Schlumberger Ltd /nv/ Sale 10,000 118.94 1,189,400
2006-02-02 SLB Schlumberger Ltd /nv/ Option Ex 7,733 38.47 297,511

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 Danton Mark (Vice President-Director of Tax of Schlumberger Ltd /nv/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.