Filings
2021
2020
2019
2018
2017
2016
Colbún informa reparto de dividendo provisorio
Colbún informa tiempo de reparación de Nehuenco II
Hecho Esencial sobre incendio transformador Nehuenco II
Summon of the Ordinary Shareholders’ Meeting – April 2016
Essential Fact – Change in Board of Directors
Respuesta oficio ordinario, Colbún complementa información en relación a proceso de venta de Isagen
2015
Respuesta oficio ordinario en relación a internacionalización
Respuesta Oficio Ordinario en relación al proceso de venta de Isagen
Colbun-led consortium purchases generation company Fenix Power Peru
Hecho Esencial – Acuerdos Junta Ordinaria de Accionistas – Abril 2015
Hecho Esencial – Citación Junta Ordinaria de Accionistas – Abril 2015
Hecho Esencial – 18 de Marzo de 2015
Hecho Esencial – 30 de Enero de 2015
2014
Essential Fact – Provisional Dividend Nov14
Essential Fact – Tax Reform II – Oct14
Essential Fact – Tax Reform – Oct14
Essential Fact – Change in Management – Sep14
Essential Fact – Bond Issuance – Jul14
Essential Fact – Change in Board of Directors – May14
Essential Fact – Shareholders Meeting Agreements – Apr14
Essential Fact – Shareholders Meeting Invitation – Mar14
2013
2012
Essential Fact – Santa María I Insurance – December 2012
Essential Fact – Nehuenco Arbitration – September 2012
Essential Fact – Colbún Transmission S.A. affiliate constitution – June, 2012
Essential Fact – Complement to Essential Fact of May 30th – June, 2012
Essential Fact – Recommendation to suspend indefinitely the presentation of the Environmental Impact Study of the Hidroaysen transmission system – May, 2012
Essential Fact – Termination Contract Santa María I
Essential Fact – Board Meeting Agreements – May 2012
Essential Fact – Ordinary Shareholders Meeting Agreements – April 2012
Essential Fact – Call for Ordinary Shareholders Meeting – March 2012
Essential Fact – Changes in Management – March 2012
2011
Essential Fact – Renuncia de Director Emilio Pellegrini – March 30, 2011
Essential Fact – Convocatoria a Junta Ordinaria de Accionistas – March 30, 2011
Essential Fact -Modificación acuerdo sobre politica de operaciones ordinarias habituales del giro social Colbun S.A. – March, 2011
Essential Fact – Comunicado acuerdos Junta Ordinaria de Accionistas – April, 2011
Essential Fact – GasAndes Transaction – December, 2011
Essential Fact – Guarantees Construction Contract Santa Maria 1 – December, 2011