Insider Transactions by Coffield Dana

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
GTEGRAN TIERRA ENERGY INC.Coffield DanaCEO and PresidentMar 03, 2014Option Exercise$7.1023,600167,5602,029,772Mar 05, 2014, 09:44 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentJun 07, 2012Option Exercise$1.0533,33435,0011,887,572Jun 07, 2012, 05:08 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentDec 13, 2011Sale$5.03200,0001,005,7601,961,738Dec 14, 2011, 06:40 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentDec 14, 2011Sale$4.74107,500509,9801,854,238Dec 14, 2011, 06:40 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentDec 12, 2011Sale$5.01300,0001,503,1802,161,738Dec 13, 2011, 06:19 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentDec 08, 2011Sale$5.24100,000523,9012,641,912Dec 12, 2011, 04:59 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentDec 08, 2011Option Exercise$2.14807,5001,728,1502,661,738Dec 12, 2011, 04:59 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentDec 09, 2011Sale$5.25100,000525,4022,558,410Dec 12, 2011, 04:59 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentAug 11, 2010Option Exercise$0.87192,500168,1001,801,328Aug 13, 2010, 03:30 PM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentAug 10, 2010Sale$6.00165,200991,9771,789,828Aug 12, 2010, 08:22 AM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentSep 10, 2010Sale$6.0127,300164,0731,650,928Aug 12, 2010, 08:22 AM
GTEGRAN TIERRA ENERGY, INC.Coffield DanaCEO and PresidentAug 05, 2010Option Exercise$1.2514,99318,7411,801,328Aug 09, 2010, 01:20 PM