GeoPark (NYSE:GPRK) said late Tuesday it adopted a limited duration shareholder rights plan intended to protect it from potential hostile takeovers after a single stockholder accumulated a greater ...

Jan 14 (Reuters) - GeoPark (GPRK.N), opens new tab will not go ahead with its planned $530 million acquisition of Spain-based Repsol's (REP.MC), opens new tab oil and gas production assets in ...