Insider Transactions by ARMSTRONG WILLIAM L

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
HPHelmerich & Payne, Inc.ARMSTRONG WILLIAM LDirectorAug 18, 2015Option Exercise$39.883,473138,48727,147Aug 19, 2015, 10:50 AM
HPHELMERICH & PAYNE INCARMSTRONG WILLIAM LDirectorAug 08, 2014Option Exercise$26.626,349168,98925,682Aug 11, 2014, 03:03 PM
HPHELMERICH & PAYNE INCARMSTRONG WILLIAM LDirectorSep 13, 2013Option Exercise$12.082,80033,82420,158Sep 19, 2013, 03:46 PM
HPHELMERICH & PAYNE INCARMSTRONG WILLIAM LDirectorJan 25, 2012Option Exercise$13.387,35898,41517,358May 03, 2012, 11:12 AM