Hyperdynamics, SAPETRO and the Republic of Guinea Sign Third Amendment to the Production Sharing Contract Wed, 19 Apr 2017 12:39:00 GMT

Hyperdynamics Promotes Sergey Alexeev to Senior Vice President and Chief Financial Officer Wed, 19 Apr 2017 11:00:00 GMT

Hyperdynamics to Reconvene Annual Stockholders Meeting April 19 Thu, 13 Apr 2017 14:41:00 GMT