Brief: Hyperdynamics says DOJ closed investigation into possible violations by co of FCPA
May 22 (Reuters) - Hyperdynamics Corp HDYN.PK : * U.S. DOJ closed its investigation into possible violations by co of fcpa without bringing any charges against the co * As previously disclosed, both DOJ and SEC issued subpoenas to co concerning possible violations of fcpa and other laws * The SEC investigation has not yet been resolved * Source text for Eikon ID:nPn45HgrW * Further company coverage HDYN.PK ((Bengaluru Newsroom; +1 646 223 8780))