R Mark Williams

Affiliations

  • Senior Vice President at Whiting Petroleum Corp (WLL), 2018-01-23
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
WLL $69.51 7,164 Officer 44,582 2013-10-29 Filing
WLL $68.69 7,086 Officer 51,746 2013-10-28 Filing
WLL $106.33 9,877 Officer 17,194 2010-11-09 Filing