Gran Tierra Energy Inc. Provides AGM Update and Announces Board Changes [Canadian Business Journal (Canada)]
Gran Tierra Energy Inc. Announces Strategic Partnership with Ecopetrol for The Development of Fields in the Middle Magdalena Valley Adjacent to Gran Tierra's Largest Producing Field [Yahoo! Finance]
Gran Tierra Energy Inc. Provides AGM Update and Announces Board Changes [Yahoo! Finance]
Gran Tierra Energy Inc. Announces Strategic Partnership with Ecopetrol for The Development of Fields in the Middle Magdalena Valley Adjacent to Gran Tierra’s Largest Producing Field
Gran Tierra Energy Inc. Provides AGM Update and Announces Board Changes