Insider Trading History of Duncan Mark

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Duncan Mark since 2011. The trader's CIK number is 1366739. At the time of the last reporting, Duncan Mark was the Vice President of Bristow Group Inc. (stock ticker symbol BRSWQ). Also see all insider trading activities at Bristow Group Inc.


Yearly summary of insider trading at Bristow Group Inc (BRS) by Duncan Mark

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2014 BRS 0 $0 0 $0 19,885 $0
2013 BRS 0 $0 56,045 $4,214,623 74,494 $1,353,952
2012 BRS 0 $0 23,500 $1,191,930 24,362 $501,415
2011 BRS 0 $0 0 $0 17,600 $238,100


Insider trading of Bristow Group Inc (BRS) by Duncan Mark

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2014-03-10 BRS Option Ex 19,885 .00 0
2013-11-13 BRS Option Ex 35,714 31.53 1,126,062
2013-11-13 BRS Sale 35,714 81.28 2,902,833
2013-10-14 BRS Sale 5,622 77.50 435,705
2013-06-10 BRS Option Ex 32,280 .00 0
2013-03-25 BRS Sale 2,209 65.00 143,585
2013-03-18 BRS Sale 6,000 62.50 375,000
2013-01-09 BRS Option Ex 6,500 35.06 227,890
2013-01-09 BRS Sale 6,500 55.00 357,500
2012-12-03 BRS Sale 6,300 52.50 330,750
2012-09-21 BRS Sale 200 52.50 10,500
2012-06-04 BRS Option Ex 7,362 .00 0
2012-02-02 BRS Option Ex 17,000 29.50 501,415
2012-02-02 BRS Sale 17,000 50.04 850,680
2011-06-14 BRS Option Ex 6,500 .00 0
2011-06-06 BRS Option Ex 6,100 .00 0
2010-12-29 BRS Option Ex 5,000 47.62 238,100

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 Duncan Mark (Vice President of Bristow Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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