Comments on: ISA formalized acquisition of remaining 40% of stock on INTERVIAL Chile S.A. https://isa.co/en/informacion/isa-formalized-acquisition-of-remaining-40-of-stock-on-intervial-chile-s-a/ Interconexión Eléctrica S.A. Fri, 05 Feb 2021 23:07:49 +0000 hourly 1